Good afternoon, developer! 👋

Welcome to Fullstack AI Lab by Artur Yusupov. Choose a learning track below.

Total: 326 lessons • 62 modules

Recommended Learning Step

Quick Warm-up

Flashcards0 cards in queue
Daily QuizProduction RAG
Lab ChallengeПрактический тренажер: Устранение SQL-инъекции в $wpdb

Learning Specializations

5 core career paths: from WordPress engineering to modern React 19, Next.js 16, Testing, Node.js & DevOps, and AI agents.

8 modules • 33 lessons

WordPress Fullstack

PHP, hooks, themes, Gutenberg & WooCommerce

Deep architectural core: from WP_Query and custom types to the Block Editor, WooCommerce and Headless REST API.

Curriculum:
  • Core Architecture & PHP
  • CPT, Meta Boxes & ACF
  • Gutenberg & Blocks
  • WooCommerce & REST API
Progress: 0%0 of 33 les.
OverviewModules
25 modules • 131 lessons

React & Next.js 16 Developer

4 progressive stages of modern web engineering

From TypeScript generics and React 19 Fiber internals to Next.js 16 App Router enterprise architecture and SEO.

Curriculum:
  • 1. TypeScript Mastery [40]
  • 2. React 19 Core [40]
  • 3. Next.js 16 App Router [31]
  • 4. SEO & Web Visibility [20]
Progress: 0%0 of 196 les.
OverviewModules
6 modules • 30 lessons

Testing & QA Automation

Testing trophy from Vitest to Playwright

Comprehensive quality engineering: Vitest 4, TDD, React 19 component testing, E2E with Playwright, Contract & Performance.

Curriculum:
  • Vitest 4 & In-source
  • TDD: Red-Green-Refactor
  • React 19 & MSW 2.0
  • Playwright & E2E
Progress: 0%0 of 35 les.
OverviewModules
8 modules • 32 lessons

Node.js, Backend & DevOps

Scalable backend, microservices & CI/CD

Node.js 24 LTS architecture, Event Loop, Highload microservices, Docker standalone, Cloudflare/AWS, and GitHub Actions.

Curriculum:
  • Node.js 24 & Event Loop
  • Highload & Streams
  • Docker & Multi-stage
  • CI/CD & Observability
Progress: 0%0 of 42 les.
OverviewModules
15 modules • 73 lessons

AI Engineering

Production stack for AI agents & LLMs

Engineering standards: Spec-Driven Development, Context & MCP, autonomous multi-agents, local LLMs, Voice WebRTC, and RAG.

Curriculum:
  • Spec-Driven & TDD
  • Context & MCP Protocol
  • Multi-Agents & CI/CD
  • RAG & WebRTC Voice
Progress: 0%0 of 78 les.
OverviewModules
Engineering Competency Matrix is 0% completeOpen your competency radar, skill gaps, and detailed testing history
View analytics

Interactive Simulators & Practice

AI Coach

AI Interview

Realistic AI exam for Middle/Senior developer positions.

96 Blueprints

Spec Blueprints

Production-ready solutions for real customer tasks with code and anti-patterns.

0 cards in queue

Flashcards

Reinforce key terms, core hooks, and architecture concepts in memory.

62 modules

Quizzes

Knowledge validation with immediate explanation of correct answers.

Zero → Staff

Roadmap (Zero → Staff)

End-to-end curriculum from web fundamentals to distributed systems and compiler architecture

Interactive

Engineering Lab

Hands-on sandboxes: outage simulation, live database migrations, and incident triage

Activity Calendar

Activity in the last 7 days
🔥 0 days
Th
Fr
Sa
Su
Mo
Tu
We

Frequently Asked Questions

Architectural methodology, interactive sandboxes, AI interviewer, and progress synchronization

Fullstack AI Lab is engineered for practicing Middle, Senior, and Staff Software Engineers seeking deep under-the-hood mastery: React 19 core internals (Fiber reconciliation, WorkLoop, Server Actions, React Compiler), Next.js 16 App Router (Cache Components, Streaming, PPR), WordPress 7.0 / PHP 8.4 runtime architecture, Node.js 24 (libuv, Event Loop), and autonomous multi-agent systems (Model Context Protocol, GraphRAG).