courses.json
Courses
Everything I teach, in one place. Start anywhere — or unlock all of it with a single membership.
14 courses
AI
Claude: The Complete Guide
Everything Claude can do — how the model thinks, how to prompt it, and how Artifacts, Skills, Connectors, Claude Code and Cowork fit together.
Original price 249 ₼49 ₼
AI
Claude Code for Professional Developers
Direct Claude Code like a senior engineer — plan, delegate, and review real changes instead of pasting snippets and hoping.
Original price 199 ₼49 ₼
AI
Build AI-Powered Apps
Ship products that actually use a model: streaming, tool calls, retrieval, and the failure modes nobody warns you about.
Original price 199 ₼39 ₼
AI
AI-Assisted Code Review
Use AI to catch what you miss in review — and learn to spot the confident, plausible answers that are wrong.
99 ₼
Frontend & Backend
NestJS
Modules, dependency injection, and guards — how to build a backend that doesn't fall apart once more than one developer works on it.
Original price 99 ₼39 ₼
Languages
JavaScript from Scratch
The language itself, properly: scope, async, modules, and the mental model every other course here builds on.
49 ₼
Languages
TypeScript in Practice
Types that describe real systems — generics, narrowing, and API contracts that catch bugs before the code runs.
Original price 69 ₼39 ₼
Languages
Python for Developers
Python for people who already write code, or want to start here: clean scripts, real tooling, and a path into backend work.
49 ₼
Fundamentals
HTML & CSS Foundations
Layout, responsiveness, and accessibility from first principles — the part most developers skip and keep paying for.
Original price 39 ₼19 ₼
Fundamentals
Git & GitHub
Branches, rebases, and a history you can actually read, plus the pull request workflow every team expects on day one.
Original price 39 ₼19 ₼
Frontend & Backend
React
Components, hooks, and state management — how real React applications are structured once they grow past a single file.
Original price 99 ₼49 ₼
Frontend & Backend
Next.js
Routing, server components, and data fetching — how to build and deploy a production Next.js app from the ground up.
Original price 99 ₼49 ₼
Frontend & Backend
Express APIs
Design and build an HTTP API that holds up: routing, middleware, auth, validation, and sane error handling.
59 ₼
Frontend & Backend
SQL & Databases
Schema design, queries, and indexes — how to store data so your app is still fast a year from now.
89 ₼