Technology Catalog
Master the tools of the trade. From full-stack web development to AI engineering, explore comprehensive 21-lesson learning paths designed for modern industry standards.
3D Math for Games
Master the math behind movement. Vectors, Quaternions, Matrices, and Dot Products explained visually for game developers.
3D Printing & CAD
Turn ideas into physical objects. Master Fusion 360 for modeling and Slicer settings for high-quality FDM and Resin 3D printing.
3D Web Design (Spline)
Create immersive 3D experiences for the web. Master Spline to model, animate, and export interactive 3D scenes without coding.
A/B Testing Statistics
Run valid experiments. Master the statistics behind A/B testing: Sample sizes, Statistical Significance, Frequentist vs Bayesian methods.
Accessibility Testing
Ensure usability for all. Master WCAG audits, screen reader testing (NVDA/VoiceOver), and automated accessibility scanning.
Adobe After Effects UI
Create broadcast-quality UI animation. Master keyframing, easing, and Lottie export to ship vector animations to code.
Adobe XD to Figma
Switching tools? The comprehensive guide to migrating from Adobe XD or Sketch to Figma. Master frames, auto-layout, and components.
Advanced Frontend Patterns
Elevate your React expertise by mastering scalability, performance optimization, and complex state management patterns used in large-scale production applications.
Advanced SQL Optimization
Master query tuning and database performance. Deep dive into indexing strategies, execution plans, and normalization for high-speed applications.
Affiliate Marketing Tech
Manage partner networks. Master tracking pixels, cookie windows, commission structures, and fraud prevention in affiliate programs.
Agile & Scrum Mastery
Master Agile methodologies and the Scrum framework. Learn sprint planning, daily standups, retrospectives, and backlog refinement using Jira and Trello.
Agile Coaching
Help teams improve. Master facilitation, conflict resolution, and scaling frameworks like SAFe and LeSS to transform organizations.
AgTech Robotics
Automate agriculture. Build robots for precision farming, crop monitoring, and automated harvesting using Computer Vision and GPS.
Akamai CDN Mastery
Master the world's largest CDN. Configure caching rules, edge security (WAF), and traffic optimization strategies on the Akamai Intelligent Edge.
Algorithmic Trading
Automate trading strategies. Master quantitative analysis, backtesting frameworks, and execution algorithms using Python and Pandas.
Alibaba Cloud Intro
Navigate the biggest cloud in Asia. Learn ECS, OSS, and cross-border networking to support global applications entering the Chinese market.
Android with Kotlin
Build native Android apps. Master Kotlin programming, Jetpack Compose for UI, and Room database for local storage.
Angular Enterprise
Master Angular, the framework of choice for large enterprises, focusing on Dependency Injection, reactive programming with RxJS, and the new Signals architecture.
Ansible Automation
Automate configuration management. Write simple YAML playbooks to configure servers, deploy apps, and orchestrate IT tasks agentlessly.
Apache Kafka Internals
Master the world's most popular streaming platform. Deep dive into Partitions, Replication protocols, Consumer Groups, and the KRaft consensus.
API Testing (Postman)
Validate backend logic without a UI. Master Postman Collections, Environments, and automated testing scripts.
App Monetization Strategy
Turn users into revenue. Master In-App Purchases (IAP), Subscriptions, and Ad networks. Implement RevenueCat for simplified billing infrastructure.
App Store Optimization
Get your app found. Master ASO strategies including keyword research, screenshot optimization, and conversion rate testing for iOS and Android.
AppSec Engineering
Secure the software lifecycle. Integrate SAST/DAST tools, perform code reviews, and remediate vulnerabilities in CI/CD pipelines.
AR Development (Unity)
Build immersive Augmented Reality experiences. Master Unity 3D and AR Foundation to create apps that blend digital content with the real world.
Arduino Advanced
Go beyond blinking LEDs. Master sensors, motors, displays, and interrupts to build interactive hardware projects with Arduino.
Asteroid Mining Sim
Engineer the off-world economy. Design mission architectures for prospecting, extraction, and logistics in micro-gravity environments.
Astro Framework
Build faster websites using Astro's zero-JS-by-default approach. Master Island Architecture to hydrate only interactive components while shipping pure HTML.
Attribution Modeling
Solve the 'Wanamaker' problem. Master Multi-Touch Attribution to understand which channels actually drive revenue.
Automotive Security
Hack modern vehicles. Master the CAN Bus protocol, ECU analysis, and key fob attacks to understand automotive cybersecurity.
Autonomous Vehicles
Build the self-driving stack. Master Perception, Localization (SLAM), Path Planning, and Control logic using C++ and ROS.
Azure Fundamentals (AZ-900)
Start your Microsoft Cloud journey. Master core Azure services, security, compliance, and billing to pass the AZ-900 exam.
B2B Channel Partnerships
Scale through partners. Build Reseller, ISV, and SI (System Integrator) ecosystems to multiply revenue without adding headcount.
Banking APIs (Open Banking)
Connect apps to bank accounts. Master Open Banking standards (PSD2), OAuth 2.0 security, and aggregators like Plaid and Yodlee.
Basic Home Networking
Fix your WiFi and secure your home. Understand IP addresses, DNS, routers, and how to troubleshoot connectivity issues.
Bayesian Statistics
Master probabilistic programming and inference. Learn to update beliefs with data using Markov Chain Monte Carlo (MCMC) methods and the PyMC library.
Bioinformatics & DNA
Decode the genome. Master DNA sequencing analysis, genomic data visualization, and biological data processing using Python and Biopython.
Bioinformatics Data
Analyze the building blocks of life. Master DNA sequencing analysis, genomic data visualization, and the Biopython library.
Blockchain & Web3 Dev
Build decentralized applications. Master Solidity smart contracts, the EVM architecture, and dApp integration using Hardhat and Ethers.js.
Blockchain DeFi
Build the future of finance. Master Decentralized Finance (DeFi) protocols, liquidity pools, yield farming, and lending smart contracts.
Blockchain Security
Audit smart contracts. Find Reentrancy, Overflow, and Flash Loan vulnerabilities in Solidity code to secure Web3 applications.
Board Advisory for CTOs
Manage the Board. Learn to present engineering metrics, risks, and strategy to non-technical board members and investors.
Bootstrap 5 & SASS
Accelerate development with Bootstrap 5. Learn rapid prototyping, utilize utility classes, and customize themes deeply using SASS variables and mixins.
Brain-Computer Interfaces
Connect minds to machines. Learn to process EEG brainwave data, train ML models for thought patterns, and build neurofeedback loops.
Browser Extension Dev
Build powerful plugins for Chrome and Firefox. Master Manifest v3, content scripts, popup UIs, and persistent background service workers.
Brutalism in Web Design
Break the rules. Master the raw, unpolished aesthetic of Neo-Brutalism. Learn intentional grid breaking, bold typography, and high-contrast layouts.
Bug Bounty Hunting
Get paid to hack legally. Learn methodologies to find bugs in public programs, write reports, and earn bounties on HackerOne and Bugcrowd.
C# .NET Core API
Build high-performance, cross-platform APIs using .NET 8. Master Entity Framework Core, LINQ, and Clean Architecture patterns.
CDN Architecture
Build the edge. Understand how CDNs work internally, from Anycast DNS and PoP topology to caching strategies and cache invalidation.
CEH (Ethical Hacker)
Become a Certified Ethical Hacker. Learn the tools, methodologies, and techniques used by hackers to test and secure systems.
Chaos Engineering
Build resilient systems by breaking them. Learn to design and run chaos experiments using Gremlin and Chaos Mesh to prevent outages.
Chaos Monkey for QA
Test for resilience. Inject failure into systems using Chaos Engineering principles to verify recovery and stability.
Chatbot Marketing
Drive conversational commerce. Design chatbot flows, integrate AI responses, and automate support to boost engagement.
CISSP Exam Prep
The gold standard of security management. Master the 8 domains of the CISSP CBK to pass the exam and lead security operations.
Climate Tech Data
Save the planet with code. Master geospatial analysis, carbon tracking, and climate modeling using Python and Google Earth Engine.
Cloud Cost Optimization (FinOps)
Stop cloud waste. Master FinOps principles, tagging strategies, budgeting, and unit economics to maximize business value.
Cloud Data Lakes
Architect massive storage solutions. Design Data Lakes on S3 and ADLS using Parquet, partitioning strategies, and query engines like Athena.
Cloud Infrastructure 101
Start your cloud journey. Master the core concepts of AWS: EC2, S3, VPC, and IAM to prepare for the Cloud Practitioner certification.
Cloud Networking Specialty
Master complex cloud networking. Transit Gateways, VPNs, Direct Connect, and DNS architectures for multi-account environments.
Cloud Pen-Testing
Hack the cloud legally. Learn to exploit S3 buckets, IAM misconfigurations, and Lambda functions in AWS and Azure environments.
Cloud Security (CCSP)
Secure cloud workloads and data. Master the six domains of the Certified Cloud Security Professional (CCSP) curriculum including compliance and risk.
Cloudflare Workers
Run code at the edge. Build low-latency serverless applications using Cloudflare Workers, KV Storage, and Durable Objects.
CloudFoundry Essentials
Master the Open Source PaaS standard. Deploy, scale, and manage applications without worrying about underlying infrastructure or Kubernetes complexity.
Color Psychology
Master the meaning of color. Learn emotional impact, cultural context, and branding strategies to create powerful color palettes.
Compiler Construction
Build your own programming language. Master Lexing, Parsing, ASTs, and Code Generation using LLVM to understand how code runs.
CompTIA Security+
The foundational security certification. Master core cybersecurity principles, threats, cryptography, and compliance to start your career.
Computer Vision (OpenCV)
Teach machines to see and interpret the world. Master object detection, facial recognition, and image segmentation using OpenCV and Python.
Crisis Management in Tech
Survive the outage. Master Incident Command, public communications, status pages, and post-mortems for security breaches and downtime.
CRM Automation
Automate the customer lifecycle. Master HubSpot/Salesforce workflows, lead scoring, and integrating payment gateways like Stripe.
Cross-Platform Mobile Dev
Build iOS and Android apps with a single codebase. Master Flutter framework, Dart programming, and native device feature integration.
Crowd Testing Management
Scale your QA team instantly. Learn to manage freelance crowd testers using platforms like Rainforest QA, Applause, and Testlio.
Crypto Wallets
Build secure crypto storage. Master key generation, seed phrases (BIP-39), and signing transactions for non-custodial wallets.
Cryptography Engineering
Understand the math of secrets. Implement secure encryption, hashing, and PKI protocols while avoiding common implementation pitfalls.
CSS Grid & Flexbox Deep Dive
Conquer modern CSS layouts. Master two-dimensional Grid systems and one-dimensional Flexbox alignment to build complex, responsive web interfaces without frameworks.
CTO Fundamentals
Lead technology strategy. Master Build vs Buy decisions, technical debt management, and executive communication for growth-stage startups.
CUDA Programming
Unlock the power of the GPU. Master parallel programming with NVIDIA CUDA to accelerate scientific computing, AI, and simulations.
Customer Journey Mapping
Visualize the user path. Identify touchpoints, friction, and opportunities to improve retention and conversion rates.
Customer Success Mgmt
Drive retention and revenue. Master onboarding, Quarterly Business Reviews (QBRs), and churn reduction strategies for SaaS.
Cyber Threat Intelligence
Track adversaries and predict attacks. Master the Diamond Model, Cyber Kill Chain, and MITRE ATT&CK framework to generate actionable intelligence.
Cybersecurity Fundamentals
Enter the world of Red Teaming. Master reconnaissance, scanning, vulnerability assessment, and ethical exploitation using Kali Linux.
Cypress E2E Testing
Modern web testing for modern apps. Learn to write fast, reliable End-to-End tests for React and Vue applications using Cypress.
Dark Mode Design
Design for low light. Master contrast ratios, elevation with gray scales, and color shifting strategies for effective Dark Mode UI.
Data Engineering with Spark
Handle massive datasets at scale. Master distributed computing with Apache Spark, Databricks, and build robust ETL pipelines for big data.
Data Governance & Quality
Manage data as a strategic asset. Implement data lineage, catalogs, and automated quality frameworks to ensure trust and compliance.
Data Privacy for Marketers
Market legally. Master GDPR, CCPA, and cookie consent frameworks to build trust and avoid massive fines.
Data Science Fundamentals
Transform raw data into insights using Python. Master the scientific stack: Pandas for manipulation, NumPy for math, and Matplotlib for visualization.
Data Storytelling
Translate numbers into impact. Learn to communicate insights effectively by choosing the right charts, narrative flow, and design principles.
Data Strategy for Leaders
Treat data as an asset. Define data monetization, governance, and architecture strategies to become an AI-ready organization.
Data Visualization Design
Design charts that tell the truth. Master clarity, minimize clutter, and choose the right visualization for complex data sets.
Database Internals
Understand how databases work under the hood. Master B-Trees, Write-Ahead Logging (WAL), locking, and query execution engines.
dbt (Data Build Tool)
Transform data in the warehouse using software engineering best practices. Master the Analytics Engineering workflow with dbt Core.
Deep Learning with PyTorch
Build neural networks from scratch. Master CNNs for images, RNNs for sequences, and Transformers using the research-standard PyTorch library.
Deno Runtime
Explore the secure-by-default successor to Node.js. Build modern applications with Deno, featuring native TypeScript support, modern standard library, and URL-based imports.
Design Accessibility (WCAG)
Design inclusive digital products. Master WCAG 2.2 guidelines, color contrast, focus states, and screen reader compatibility.
Design Handoff (Zeplin)
Bridge the gap between design and code. Master specs, asset export, and communication using Zeplin and Figma Dev Mode.
Design Ops Fundamentals
Scale design teams effectively. Manage tooling, hiring pipelines, team workflows, and cross-functional collaboration processes.
Developer Experience (DX)
Treat developers as customers. Build internal platforms, documentation, and tooling that reduce friction and improve engineering velocity.
Developer Relations (DevRel)
Combine technical expertise with community building. Create tutorials, speak at conferences, manage Discord communities, and bridge the gap between product and developers.
DevOps Bootcamp
Bridge development and operations securely. Master CI/CD pipelines, Infrastructure as Code, and automated monitoring with Jenkins and Linux.
Digital Forensics
Investigate cybercrimes and recover evidence. Master disk imaging, memory forensics, and chain of custody procedures for legal and corporate cases.
Digital Transformation
Lead change in legacy organizations. Master cloud migration strategies, cultural shifts, and modernizing IT infrastructure for enterprise.
Digital Twin Technology
Bridge the physical and digital. Build Virtual Replicas of systems using IoT data, Unity visualization, and predictive simulation.
Digital Wellness
Prevent burnout and physical strain. Learn ergonomics, eye care, posture, and strategies to manage screen time effectively in tech.
DigitalOcean Infrastructure
Cloud made simple. Master Droplets, Managed Databases, and App Platform for affordable, developer-friendly infrastructure.
Distributed Algorithms
Solve the hardest problems in computing. Master Consensus, Paxos, Raft, and Logical Clocks to build fault-tolerant distributed systems.
Docker & Kubernetes Mastery
Master container orchestration at scale. Write Dockerfiles, manage Pods, deployments, and Services in Kubernetes clusters.
Domain Driven Design
Model complex business software. Master Bounded Contexts, Aggregates, and Ubiquitous Language to bridge the gap between code and domain experts.
eBPF Tracing
Unlock the kernel. Run sandboxed programs inside the OS kernel for high-performance networking, security, and observability using eBPF.
Edge AI (TinyML)
Run AI on microcontrollers. Train and deploy TensorFlow Lite models to Arduino and ESP32 for voice, gesture, and vision recognition.
Edge Computing
Compute near the source. Master Edge architecture, 5G integration, CDN logic, and distributed application design for low latency.
Electron Desktop Apps
Build cross-platform desktop applications for Mac, Windows, and Linux using the web technologies you already know (JavaScript, HTML, CSS).
Email Marketing Tech
Master the technical side of email. Code responsive HTML emails with MJML, improve deliverability (DKIM/SPF), and automate campaigns.
Embedded Systems (C)
Program close to the metal. Master bare-metal C, register manipulation, interrupts, and drivers for microcontrollers like STM32.
Engineering Management
Make the leap from dev to manager. Master 1:1s, performance reviews, hiring, and building high-performing engineering cultures.
Enterprise Procurement
Buy software smartly. Master contract negotiation, vendor risk assessment, and managing SaaS spend for large organizations.
ESP32 WiFi/Bluetooth
Build connected devices. Master the ESP32 microcontroller to create web servers, use Bluetooth (BLE), and connect to the cloud.
Excel & SQL for Analysis
Bridge the gap between spreadsheets and databases. Master complex SQL queries and advanced Excel pivot tables for robust business analysis.
Excel VBA Automation
Automate boring spreadsheet tasks. Master the Visual Basic for Applications (VBA) language to create macros, loops, and custom user forms.
Financial Modeling
Build valuation models. Master Excel and Python for Discounted Cash Flow (DCF), LBOs, and forecasting financial performance.
Firebase for Mobile
Build serverless mobile backends instantly. Master Firebase Authentication, Firestore, and Cloud Functions to scale apps without managing servers.
Flutter State Management
Master data flow in Flutter. Deep dive into Provider, Riverpod, and BLoC patterns to architect scalable and testable applications.
Foundations of Modern Technology
Master computing fundamentals with TCP/IP networking, HTML/CSS, Python scripting, and cloud platforms (AWS, Azure). Build a strong technical foundation.
FPGA Programming (Verilog)
Design digital hardware. Master Verilog HDL to program FPGAs, simulate logic gates, and implement custom processors.
Fraud Detection ML
Catch bad actors with AI. Master Anomaly Detection, Supervised Learning for fraud classification, and feature engineering for risk.
Full Stack Principles
Master the complete development lifecycle by architecting RESTful APIs, designing normalized database schemas, and building reactive frontends using the modern JavaScript stack.
Fusion Energy Control
Control the power of stars. Design control systems for Tokamak plasma stability using real-time Linux and Python simulation.
Game AI (Behavior Trees)
Create intelligent NPCs. Master Finite State Machines (FSM), Behavior Trees, and Goal-Oriented Action Planning (GOAP) for dynamic game agents.
Game Analytics
Improve games with data. Learn to track player behavior, analyze retention funnels, and balance gameplay using telemetry.
Game Audio Implementation
Make games sound alive. Implement adaptive music, spatial 3D sound, and Foley effects using middleware like FMOD or Wwise.
Game Design Patterns
Write clean, scalable game code. Master patterns like Singleton, Observer, State, and Component to decouple systems and prevent spaghetti code.
Game Monetization
Design sustainable economies. Master Free-to-Play (F2P) mechanics, Ads, In-App Purchases, and Battle Passes ethically.
Game QA Testing
Break games professionally. Learn functionality, regression, compliance, and destructive testing methodologies for the game industry.
Game Writing & Narrative
Write interactive stories. Master branching dialogue, environmental narrative, and world building using tools like Twine and Ink.
GDPR for Marketers
Navigate European privacy law. Understand consent, the right to be forgotten, and data processing agreements to market compliantly.
Generative AI Engineering
Build LLM-powered applications. Master Prompt Engineering, RAG (Retrieval Augmented Generation), and Vector Databases to create smart agents.
Generative Art (p5.js)
Code as a creative medium. Master algorithmic art, flow fields, and randomness using JavaScript and the p5.js library.
Git & GitHub Mastery
Master version control with Git command line and GitHub workflows. Learn branching strategies, pull requests, merge conflicts, and code reviews.
GitOps with ArgoCD
Modern Continuous Delivery. Sync Kubernetes clusters with Git repositories using ArgoCD for automated, declarative deployments.
Global Expansion Strategy
Take your tech global. Master Localization (l10n), Internationalization (i18n), and market entry strategies for new geographies.
Google Analytics 4 (GA4)
Master the new standard of analytics. Learn event-based tracking, custom reports, BigQuery integration, and conversion optimization in GA4.
Google Cloud Digital Leader
Understand the capabilities of Google Cloud Platform. Learn BigQuery, Compute Engine, and Cloud Storage to support digital transformation.
Graph Neural Networks
Unlock the power of relational data. Learn to build Graph Neural Networks for social networks, molecule discovery, and recommendation systems.
GraphQL API Development
Move beyond the limitations of REST. Learn to build efficient, strongly-typed APIs using GraphQL and Apollo Server to fetch exact data needs.
Growth Hacking Engineering
Engineer viral growth. Build referral systems, A/B testing frameworks, and viral loops using code (JS/Python) and psychology.
Headless CMS Architecture
Decouple your content. Master Content Modeling for omnichannel delivery using Contentful, Strapi, and Sanity.
Headless WordPress
Decouple content from display. Use WordPress as a robust headless CMS and build high-performance frontends using React and the REST API.
Heroku for Devs
The easiest way to deploy. Master Heroku Dynos, Pipelines, and Add-ons to ship apps instantly using Git.
High Freq Trading Systems
Build ultra-low latency systems. Master kernel bypass, lock-free data structures, FPGA basics, and micro-optimization for trading.
High Frequency Systems
Build ultra-low latency trading systems. Master Kernel Bypass, C++ optimization, and FPGA concepts for microsecond execution.
HIPAA for Tech
Secure healthcare data. Master the HIPAA Privacy and Security Rules for protecting Protected Health Information (PHI) in tech systems.
HTMX & Hypermedia
Build modern user interfaces with hypermedia. Master AJAX, CSS transitions, and WebSockets directly in HTML without complex JavaScript build tools.
Humanoid Robotics
Code the robot workforce. Master bipedal locomotion, balance control, and human-robot interaction for general-purpose androids.
Hybrid Cloud Strategy
Bridge on-premise data centers with the cloud. Master Direct Connect, VPNs, and hybrid platforms like Anthos and Outposts for enterprise scale.
IBM Cloud Essentials
Unlock the power of IBM Cloud. Master Watson AI, Red Hat OpenShift, and enterprise security for hybrid cloud environments.
Iconography & Symbols
Create custom icon sets. Master grids, metaphors, vector pathfinder operations, and SVG export for pixel-perfect systems.
ICS/SCADA Security
Protect critical infrastructure. Secure Operational Technology (OT), SCADA systems, and PLCs against nation-state level threats.
Identity Mgmt (IAM)
Identity is the new perimeter. Master SSO, MFA, OAuth 2.0, and directory services to manage access securely across the enterprise.
Incident Response
Learn to manage cyber crises. Master the Incident Response lifecycle: Preparation, Detection, Containment, Eradication, and Recovery.
Industrial IoT (IIoT)
Digitize the factory floor. Master MQTT, PLCs, SCADA integration, and Node-RED to build smart industrial monitoring systems.
Influencer Tech
Scale influencer marketing. Master discovery platforms, relationship management tools (IRM), and ROI tracking for creator campaigns.
Information Architecture
Structure complex content. Master sitemaps, taxonomies, labeling systems, and navigation design for large-scale websites.
Innovation & R&D Mgmt
Manage corporate innovation. Run hackathons, R&D labs, and intrapreneurship programs to prevent disruption.
Interaction Design (IxD)
Design behavior, not just pixels. Master user flows, state changes, affordances, and cognitive load to create intuitive digital products.
Ionic Framework
Build mobile apps using standard web technologies. Master Ionic components, Angular/React integration, and Capacitor for native access.
iOS Development with Swift
Build native iOS apps for iPhone and iPad. Master Swift programming, SwiftUI declarative design, and Core Data storage.
IoT Security
Secure the Internet of Things. Analyze firmware, audit hardware interfaces (UART/JTAG), and dissect IoT communication protocols.
ISO 27001 Compliance
Implement Information Security Management Systems. Master the ISO 27001 standard, auditing controls, and achieving certification.
IT Financial Mgmt (ITFM)
Run IT like a business. Master CapEx vs OpEx, Total Cost of Ownership (TCO), and chargeback models for technology budgets.
IT Project Management
Deliver projects on time. Master traditional PM skills, risk management, budgeting, and stakeholder communication aligned with PMP.
IT Support Fundamentals
Launch your IT career. Learn troubleshooting for Windows/Linux, hardware diagnostics, networking basics, Active Directory, and customer service skills.
Jamstack Architecture
Build the decoupled web. Master Static Site Generators, Headless CMS integration, and Serverless Functions for secure, scalable sites.
Java Spring Boot Enterprise
The standard for enterprise backends. Master Dependency Injection, JPA/Hibernate, and Microservices architecture to power large-scale applications.
Jetpack Compose Deep Dive
Master modern Android UI. Learn State management, side-effects, custom layouts, and animation in the Jetpack Compose ecosystem.
Julia for Data Science
High-performance scientific computing. Solve the 'two-language problem' by writing code as fast as C with the syntax of Python.
Keyboard Efficiency
Stop using the mouse. Master touch typing and essential keyboard shortcuts for coding to double your productivity and speed.
Kotlin Multiplatform
Share business logic between Android and iOS. Master Kotlin Multiplatform (KMP) to write networking and storage code once for both platforms.
Learning How to Learn
Unlock your brain's potential. Master meta-learning strategies like spaced repetition, active recall, and the Feynman technique to learn faster.
Level Design Masterclass
Design immersive worlds. Master pacing, flow, leading lines, and environmental storytelling. Learn to 'greybox' layouts for gameplay testing.
Linux CLI Basics
Conquer the command line. Learn to navigate file systems, manage permissions, and pipe commands in a Linux environment.
Linux Kernel Development
Dive into the core of Linux. Learn to write Loadable Kernel Modules (LKMs), device drivers, and debug kernel space code.
Linux SysAdmin (LPIC-1)
Master the command line and server administration. Learn permissions, process management, storage configuration, and networking basics.
Load Balancing Algos
Distribute traffic effectively. Deep dive into L4 vs L7 balancing, Round Robin, Least Connections, and Consistent Hashing algorithms.
Looker for Analytics
Master enterprise BI with Looker. Learn LookML data modeling, dashboard creation, and self-service analytics exploration.
LoRaWAN Networking
Build long-range, low-power networks. Master LoRa radio modulation, Gateways, and The Things Network for city-wide IoT.
Low Poly Modeling
Learn 3D modeling for games. Master Blender to create Low Poly characters, props, and environments suitable for indie games.
Machine Learning A-Z
Master classical ML algorithms. Build Regression, Classification, and Clustering models using Scikit-Learn to solve predictive business problems.
Malware Analysis
Dissect malicious software safely. Master static and dynamic analysis, assembly basics, and reverse engineering to understand how malware works.
Marketo Certification
Master Enterprise Marketing Automation. Learn lead lifecycle management, scoring, and complex nurturing programs in Adobe Marketo Engage.
Marketplace Dynamics
Build two-sided platforms. Solve the Chicken-and-Egg problem, optimize liquidity, and design take-rates for marketplaces like Uber or Airbnb.
Matlab for Engineers
Numerical computing for engineering. Master matrix manipulation, plotting, signal processing, and simulation algorithms.
Metasploit Framework
Master the world's most used penetration testing framework. Develop exploits, manage payloads, and automate attacks with Metasploit.
Micro-Frontends
Scale frontend development across massive teams. Master Module Federation, independent deployment strategies, and runtime composition for complex architectures.
Microkernel Architecture
Design operating systems where stability is paramount. Master the Microkernel philosophy of moving drivers, filesystems, and stacks to user space.
MLOps Engineering
Take models from notebook to production. Master model versioning, serving, monitoring pipelines, and CI/CD for Machine Learning.
Mobile Accessibility
Make apps usable for everyone. Master VoiceOver, TalkBack, Dynamic Type, and accessibility APIs to build inclusive mobile experiences.
Mobile Analytics (Mixpanel)
Track user behavior to grow your app. Master event taxonomy, funnel analysis, and retention strategies using Mixpanel and Amplitude.
Mobile CI/CD (Bitrise)
Automate the app store. Build cloud pipelines with Bitrise to auto-sign, test, and deploy iOS and Android apps without a dedicated Mac.
Mobile Design Systems
Scale mobile UI consistently. Create Design Systems with atomic components, design tokens, and comprehensive documentation in Figma.
Mobile DevOps
Automate mobile delivery. Master Fastlane, CI/CD pipelines, and automated testing to ship iOS and Android apps reliably.
Mobile Farm Testing
Scale mobile testing. Manage AWS Device Farm or BrowserStack to run automated tests across hundreds of real devices simultaneously.
Mobile Game Dev (Unity)
Build simple 2D games for mobile. Master Unity basics, touch controls, physics, and integrating ads for monetization.
Mobile Security
Secure mobile applications. Learn to pentest Android and iOS apps, reverse engineer binaries, and implement runtime protections.
Mobile Testing (Appium)
Automate iOS and Android apps. Master Appium to write one test script that runs on both platforms using the WebDriver protocol.
Mobile UI Patterns
Design intuitive mobile experiences. Master touch navigation patterns, gesture interactions, and platform-specific guidelines (HIG vs Material).
Multiplayer Networking
Connect players globally. Master replication, latency compensation, client-side prediction, and authoritative server architecture.
Natural Language Processing
Teach computers to read and understand text. Master text preprocessing, sentiment analysis, and classification using NLTK and Spacy libraries.
Network Programming (C++)
Build high-performance network applications. Master Socket programming, TCP/UDP internals, and Asynchronous I/O using C++.
Network Security (CompTIA Network+)
Establish a strong foundation in networking security. Master IP addressing, routing, switching, and firewall configuration aligned with CompTIA Network+.
Neuromorphic AI
Build brains, not just nets. Master Spiking Neural Networks (SNNs) and event-based processing that mimics biological neurons.
Next.js Enterprise Architecture
Master the Next.js App Router and Server-Side Rendering to build SEO-friendly, high-performance web applications that scale for enterprise needs.
Nginx Configuration
Master the web's most popular server. Configure Nginx as a Reverse Proxy, Load Balancer, and Content Cache for high-performance apps.
NoSQL Database Design
Move beyond tables. Master Document, Key-Value, Graph, and Column-family stores to handle unstructured data and high-scale requirements.
OKRs & Strategy Execution
Align teams. Master Objectives and Key Results (OKRs) to drive focus, alignment, and transparency across engineering organizations.
Open Source Business Models
Commercialize code. Master Open Core, Support, and SaaS business models for open source software projects.
Open Source Culture
Join the global code community. Understand licenses, contribution etiquette, and how to make your first Pull Request on GitHub.
OpenStack Admin
Build and manage your own private cloud infrastructure. Master Nova, Neutron, Cinder, and Keystone administration to deploy scalable on-premise clouds.
Operating Systems Ops
Master the OS layer. Deep dive into process management, virtual memory, scheduling algorithms, and concurrency primitives in Linux/Unix.
Oracle Cloud Infrastructure
Master high-performance cloud for enterprise. Learn OCI's unique networking, Autonomous Database, and bare metal compute capabilities.
Origami Studio
Master patch-based prototyping. Build logic-heavy prototypes with device sensors, loops, and haptics using Meta's free tool.
OSINT Techniques
Master Open Source Intelligence. Gather actionable intel from public sources, social media, and the deep web for investigations.
Password Mgmt & OpSec
Secure your digital life. Learn to use password managers, enable 2FA, and recognize phishing scams to protect your privacy.
Pathfinding Algorithms
Move units intelligently. Implement A*, Dijkstra, and Flow Fields from scratch to master navigation in grid and mesh based games.
Payment Gateways
Process money globally. Master Stripe, PayPal, and Adyen integrations. Learn PCI compliance, webhooks, and fraud prevention.
PCB Design (KiCad)
Design custom circuit boards. Master Schematics, PCB Layout, and manufacturing file generation using the open-source KiCad EDA.
PCI-DSS Standards
Secure credit card data. Understand the Payment Card Industry Data Security Standard requirements for merchants and service providers.
Performance Testing (K6)
Ensure your app can scale. Master Load, Stress, and Spike testing using K6. Script user flows in JavaScript to find bottlenecks.
Photon Multiplayer
Add multiplayer easily. Master Photon Unity Networking (PUN2 / Fusion) to build lobbies, sync movement, and handle rooms.
PHP Laravel Ecosystem
Build modern applications with the elegant Laravel framework. Master the Eloquent ORM, Blade templating, and the TALL stack for dynamic UIs.
Pixel Art for Games
Create timeless game art. Master sprites, tilesets, color palettes, and animation cycles using Aseprite.
Playwright Automation
The next generation of automation. Master Playwright for speed, reliability, and multi-tab testing across all modern browsers.
Portfolio Building
Get hired. Learn to structure compelling case studies, define your personal brand, and present your work to hiring managers.
PowerBI Mastery
Create interactive business dashboards. Master DAX formulas, data modeling, and Power Query to turn raw data into executive insights.
Pricing Strategy
Monetize correctly. Master Freemium, Tiered, and Usage-Based pricing models. Learn willingness-to-pay analysis and packaging.
Principle for Mac
Create high-fidelity interaction prototypes. Master timelines, drivers, and component logic to build realistic app demos.
Privacy Engineering
Build privacy by design. Implement technical controls for GDPR/CCPA, data anonymization, and differential privacy in software products.
Product Management 101
Master product management fundamentals. Learn roadmapping, user story writing, prioritization frameworks like RICE, and how to use Jira and Notion.
Product Marketing (PMM)
Launch products successfully. Master Go-to-Market (GTM) strategy, positioning, messaging, and sales enablement for tech products.
Programmatic Advertising
Master the AdTech ecosystem. Understand Real-Time Bidding (RTB), DSPs, SSPs, and how algorithmic ad buying works.
Prometheus & Grafana
Master modern observability. Collect time-series metrics with Prometheus and build stunning visualization dashboards with Grafana.
Protopie Interaction
Create advanced interactions without code. Master cross-device triggers, voice commands, and variables in Protopie.
Pulumi IaC
Define infrastructure using real programming languages. Master Pulumi with TypeScript, Python, or Go to build testable, modular cloud stacks.
PWA Development
Build Progressive Web Apps that work offline, install on devices, and send push notifications, bridging the gap between web and native.
Python Django & FastAPI
Build robust web applications with Python. Master Django for 'batteries-included' full-stack apps and FastAPI for high-performance async APIs.
Python for Absolute Beginners
Learn Python programming from scratch. Master variables, loops, functions, and file handling to automate repetitive tasks and build practical projects.
QA Management
Lead quality teams. Master Test Strategy creation, defect management, metrics analysis, and hiring effective QA talent.
QA Metrics & KPIs
Prove the value of QA. Master Defect Density, Escape Rate, Test Coverage, and DRE to communicate quality to stakeholders.
Qlik Sense
Master the Associative Data Model. Learn to build interactive dashboards, write ETL scripts, and perform Set Analysis in Qlik Sense.
Quantitative Analysis
Master the math of finance. Learn Stochastic Calculus, Monte Carlo simulations, and Options Pricing models like Black-Scholes.
Quantum Computing Intro
Program the next era of computing. Master Qubits, Superposition, and Entanglement using Python and Qiskit on real IBM Quantum hardware.
RabbitMQ Mastery
Implement robust message queuing. Master AMQP concepts, Exchanges, Routing Keys, and reliability patterns to decouple microservices.
Raspberry Pi Clusters
Build a supercomputer at home. Master Linux clustering, Kubernetes (K3s) on bare metal, and distributed computing with Raspberry Pis.
React Native Animations
Build fluid, 60fps animations. Master Reanimated 3, Gesture Handler, and Skia to create buttery smooth React Native experiences.
React Native CLI
Leverage your React skills for mobile. Master the React Native CLI, bridge native modules, and manage complex navigation flows.
Realm Database
Master local-first mobile data. Implement Realm for high-performance offline storage and sync data seamlessly with MongoDB Atlas.
Redis Internals
Master the world's fastest in-memory store. Deep dive into Redis data structures, single-threaded architecture, persistence, and clustering.
RegTech Compliance
Automate regulation. Master KYC (Know Your Customer), AML (Anti-Money Laundering), and digital identity verification technologies.
Reinforcement Learning
Build agents that learn by doing. Master Q-Learning, Policy Gradients, and train autonomous agents using OpenAI Gym environments.
Remix Framework
Return to web standards with Remix. Master the loader/action pattern, nested routing, and progressive enhancement to build robust full-stack React applications.
Remote Work Mastery
Thrive in distributed teams. Master asynchronous communication, time zone management, and self-discipline strategies for high performance from anywhere.
Reverse Engineering
Deconstruct compiled software. Master Assembly language, decompilation using Ghidra, and binary patching to understand how closed-source code works.
Robot Framework
Master keyword-driven testing. Build readable, generic test automation for Web, API, and Mobile using Robot Framework.
Robotics (ROS 2)
Program intelligent robots. Master the Robot Operating System (ROS 2), nodes, topics, and simulation in Gazebo.
Ruby on Rails Rapid Dev
Build MVPs faster than any other stack. Master the 'Convention over Configuration' philosophy, Active Record, and Hotwire for modern interaction.
Rust Systems Programming
Write memory-safe systems code. Master ownership, borrowing, lifetimes, and concurrency in Rust to build high-performance software.
SaaS Metrics & Economics
Understand the business model of software. Master CAC, LTV, Churn, MRR, and Unit Economics to drive profitable growth.
Sales Engineering (Pre-Sales)
Close deals with code. Master the technical demo, Proof of Concept (POC) management, and objection handling as a Sales Engineer.
SAS Programming
The standard for Pharma and Finance. Master the DATA step, PROC SQL, and Macro language for clinical trials and financial risk modeling.
Scaling Operations (BizOps)
Operate at scale. Automate business processes, manage knowledge, and build systems that allow companies to grow from 50 to 500 employees.
Security Testing for QA
Find vulnerabilities before hackers do. Master DAST basics, OWASP ZAP proxy, and identifying common web flaws like XSS and SQLi.
Segment (CDP)
Master Customer Data Platforms. Route data between tools, unify customer identities, and sanitize events using Segment.
Selenium WebDriver
Master the industry standard for browser automation. Learn locators, waits, and assertions to build robust test scripts in Java or Python.
Serverless Architectures
Build scalable apps without managing servers. Master AWS Lambda, API Gateway, and DynamoDB for event-driven architectures.
Serverless Framework
Simplify serverless development. Master the Serverless Framework to deploy functions, events, and resources to AWS Lambda and beyond.
Service Design
Design the full ecosystem. Orchestrate people, infrastructure, and communication to improve the service experience beyond just the screen.
Service Mesh (Istio)
Connect, secure, and monitor microservices at scale. Master Istio sidecars, mTLS security, and traffic management strategies.
Shader Graph & VFX
Create stunning visual effects. Master node-based shaders, particle systems, and post-processing to make games look beautiful.
Smart City Infrastructure
Connect the urban grid. Architect IoT networks for traffic, waste, and energy management using LoRaWAN and 5G.
Snowflake Data Warehousing
Master the modern cloud data warehouse. Learn Snowflake's unique architecture, separation of storage and compute, and zero-copy cloning.
SoapUI API Testing
Test enterprise services. Master SOAP and REST testing, Groovy scripting, and mocking services using SoapUI and ReadyAPI.
Social Engineering Adv
Master advanced human manipulation. Learn pretexting, elicitation, and physical breach techniques for authorized security audits.
Social Engineering Defense
Secure the human factor. Learn the psychology of persuasion, run phishing simulations, and build security awareness programs.
Social Media Algorithms
Crack the code. Understand how ranking algorithms work for TikTok, LinkedIn, Instagram, and YouTube to maximize organic reach.
Space Tech Engineering
Write software for orbit. Master orbital mechanics basics, flight software logic, and satellite communication protocols.
Spatial Data Science
Master mapping and geospatial analysis. Learn to manipulate spatial data, perform geometric operations, and create interactive maps using Python.
Splunk Fundamentals
Master machine data analysis. Learn to search, correlate, and visualize logs using Splunk's SPL language for IT Operations and Security.
Startup Fundraising
Raise capital successfully. Master Pitch Decks, Term Sheets, Equity structures, and investor psychology for Seed and Series A rounds.
Storybook for Components
Professionalize your UI workflow. Build, test, and document components in isolation using Storybook to create robust design systems and shared libraries.
Stripe Payment Integration
Monetize your applications. Integrate Stripe to handle secure checkout sessions, recurring subscriptions, and listen for payment webhooks in Node.js applications.
SvelteKit Revolution
Build blazing fast web applications with significantly less code. Master the Svelte compiler and the powerful SvelteKit meta-framework for modern web development.
Swarm Robotics
Program the hive mind. Master decentralized algorithms for coordinating hundreds of autonomous robots without a central leader.
Swift Data & CoreML
Integrate Machine Learning into iOS apps. Master CoreML for on-device vision and text models, and SwiftData for modern persistence.
SwiftUI Advanced Patterns
Master complex layouts and performance. Deep dive into SwiftUI's layout system, custom modifiers, PreferenceKeys, and the Combine framework.
Synthetic Biology
Program life itself. Design genetic circuits, DNA data storage, and biological logic gates using Bio-CAD tools.
System Design at Scale
Master distributed systems architecture. Learn scalability, sharding, caching strategies, and the CAP theorem to design high-traffic applications.
System Security Architecture
Design secure hardware and OS environments. Master Secure Boot, Trusted Execution Environments (TEE), and isolation technologies like ARM TrustZone.
Tableau Visualization
Master visual storytelling. Create stunning, interactive charts, maps, and dashboards with Tableau to communicate data insights effectively.
Tailwind CSS Mastery
Master utility-first CSS. rapid UI development, deep configuration customization, and implementing dark mode strategies without writing custom CSS files.
TDD & BDD Methodologies
Write tests before code. Master Test Driven Development (TDD) and Behavior Driven Development (BDD) using Cucumber and Gherkin.
Tech Ethics & Governance
Lead responsibly. Establish Ethics Committees, AI governance frameworks, and ESG alignment for technology companies.
Tech Ethics & Privacy
Navigate data privacy regulations like GDPR and CCPA. Understand AI bias, algorithmic fairness, and ethical software development practices.
Tech Law & IP
Navigate the legal side of code. Understand Patents, Open Source Licenses, Copyright, and Contracts for technical leaders.
Tech M&A Integration
Manage mergers and acquisitions. Master due diligence, technology integration, and cultural merging during company buyouts.
Tech Recruitment
Hire the best developers. Master sourcing strategies, technical vetting without coding, and closing offers in a competitive market.
Tech Sales Bootcamp
Break into tech sales as an SDR or Account Executive. Master prospecting, cold email sequences, CRM management, discovery calls, and closing techniques.
Technical Program Management
Manage complex technical dependencies. Master cross-functional execution, architectural alignment, and delivery risk management at scale.
Technical SEO
Optimize websites for search engines. Master crawlability, Core Web Vitals, Structured Data (Schema), and site architecture for higher rankings.
Technical Writing 101
Write documentation that developers actually read. Master Markdown, docs-as-code workflows, API references, and static site generators like Docusaurus.
Terraform Associate
Master Infrastructure as Code. Provision, update, and destroy cloud resources declaratively using HashiCorp Terraform and HCL.
Time Series Analysis
Predict future trends from historical data. Master ARIMA models, seasonality detection, and forecasting techniques using Python statsmodels.
Typography Mastery
Master the art of type. Learn pairing, hierarchy, leading, kerning, and variable fonts for web and mobile interfaces.
UI Motion Design
Bring interfaces to life. Master Smart Animate in Figma, easing curves, and micro-interactions to improve usability and delight.
UI/UX Design Systems
Scale design consistency. Master Figma Variables, Auto-Layout, and Component Properties to build robust Design Systems for teams.
Unity DOTS
Unlock extreme performance. Master the Data-Oriented Technology Stack (DOTS), ECS, Jobs System, and Burst Compiler in Unity.
Unity Game Dev 2D
Build your first 2D game. Master Unity's interface, C# scripting, physics, and tilemaps to create a complete platformer from scratch.
Unreal Engine 5 C++
Build high-fidelity AAA games. Master Unreal Engine 5, C++ programming, and the interplay between Code and Blueprints.
Unreal Niagara VFX
Create next-gen visual effects. Master Unreal Engine's Niagara system to build complex particle simulations, fluids, and magic effects.
Usability Testing
Watch users fail so you can fix it. Master Moderated and Unmoderated usability testing to validate product quality.
UX Writing & Microcopy
Design with words. Learn to write clear, concise interfaces, error messages, and onboarding flows that guide users effectively.
Venture Capital Investing
Become the investor. Master deal sourcing, thesis development, due diligence, and portfolio management in Venture Capital.
Video Marketing SEO
Dominate YouTube. Master the algorithm, video metadata, thumbnail psychology, and retention strategies to grow channels.
Visual Design Principles
Make interfaces beautiful. Master typography, color theory, hierarchy, and grid systems to create professional, polished UI designs.
Visual Regression (Percy)
Catch UI bugs automatically. Implement pixel-perfect Visual Regression Testing using Percy or Applitools in your CI/CD pipeline.
VMware vSphere
Master the data center. Install, configure, and manage VMware vSphere, ESXi hosts, and vCenter Server for enterprise virtualization.
Voice Search SEO
Rank for Alexa and Siri. Master Speakable schema, natural language optimization, and Featured Snippets to capture voice traffic.
Volumetric Video Eng
Capture reality in 3D. Master photogrammetry, point clouds, and Gaussian Splatting for holographic VR/AR experiences.
VR/AR Development
Build for the Metaverse. Create immersive VR experiences using the XR Interaction Toolkit. Master locomotion, grabbing, and performance optimization.
Vultr & Linode Basics
Explore alternative clouds. Deploy high-performance compute, bare metal, and object storage at a fraction of the cost of AWS.
Wear OS & WatchOS
Design for the wrist. Build apps for Apple Watch and Wear OS using SwiftUI and Kotlin. Master sensors, complications, and glanceable UI.
Wearable Biosensors
Hack health data. Interface with PPG, ECG, and Accelerometers to build health monitoring apps and algorithms.
Web Accessibility (A11y)
Ensure your web applications are usable by everyone. Master WCAG guidelines, screen reader testing, and semantic HTML to build inclusive digital experiences.
Web Performance (Core Vitals)
Master the art of web speed. Optimize Core Web Vitals including LCP and CLS using Chrome DevTools and Lighthouse profiling strategies.
Web Security (OWASP)
Secure your code against hackers. Learn to prevent XSS, SQL Injection, and CSRF attacks by mastering the OWASP Top 10 vulnerabilities.
WebAssembly (Wasm)
Unlock near-native performance in the browser. Learn to compile Rust code to WebAssembly and integrate it seamlessly with JavaScript applications.
WebGL & Three.js
Bring 3D to the web. Master the Three.js library to create immersive scenes, manipulate geometry, control lighting, and write custom shaders.
WebSockets & Socket.io
Build real-time interactive apps. Master bidirectional communication using WebSockets and Socket.io to create chat rooms, live dashboards, and multiplayer experiences.
Wireshark Deep Dive
Analyze network traffic at the packet level. Master Wireshark filters, protocol analysis, and malware traffic detection.
Zero Trust Architecture
Never trust, always verify. Master the implementation of Zero Trust principles, identity-based segmentation, and least privilege access.