📚 Tutorials

Andrej Karpathy's autoresearch: AI Agents Running Research

How Karpathy's autoresearch repo (89K stars in 2 weeks) uses Claude Code agents to autonomously run ML experiments. The pattern, the prompt, and how to adapt it.

Claude Code: From Zero to Productive in 20 Minutes

Anthropic's official CLI coding agent. Set up Claude Code, understand its key commands, and ship your first feature with it.

LangChain Basics: Build Your First AI Agent

Get started with LangChain, the most popular framework for building LLM applications. From installation to your first AI agent in 30 minutes.

MCP (Model Context Protocol): The USB-C for AI Agents

Anthropic's open standard for connecting Claude/GPT to tools, databases, and APIs. Build your first MCP server in 30 minutes.

addyosmani/agent-skills: Production Patterns for AI Coding Agents

Google's addyosmani released a 68K-star repo of production-grade engineering skills for AI coding agents. The 5 patterns that actually work.

get-shit-done: Context Engineering for Claude Code

gsd-build/get-shit-done (64K stars) — a meta-prompting framework that turns Claude Code into a 10x engineer. The 3 layers you need to know.

LangChain Hot Topics: 5 Real Questions from r/LocalLLaMA and Hacker News

What developers are actually asking about LangChain in June 2026 — RAG vs fine-tuning, LCEL migration, streaming, and production deployment.

Next.js App Router: From Zero to Production

Build a production Next.js 15 app with the App Router, Server Components, and Server Actions. From create-next-app to deployment in 45 minutes.

Tailwind CSS: From Zero to Production

Utility-first CSS that replaced Bootstrap. From CDN install to a custom design system. Ship your first component in 15 minutes.

Next.js Hot Topics: What Devs Are Asking in June 2026

Server Components vs Client, Turbopack, RSC payloads, partial prerendering, and the Next.js 16 rumors — all from r/nextjs and HN this month.

Docker for Developers: From Zero to Production

Learn Docker by deploying a real app. Covers images, containers, volumes, networks, and docker-compose. From install to running Postgres in 25 minutes.

GitHub Actions: From First Workflow to Production CI/CD

Set up CI/CD in 30 minutes. From your first workflow to deploying on every push, with matrix builds, secrets, and reusable workflows.

Docker Hot Topics: 5 Real Questions from r/docker and HN

Docker BuildKit, multi-stage builds, rootless mode, distroless images, and Docker Desktop alternatives — from June 2026 community discussions.

rtk: Cut LLM Token Costs by 60-90% (CLI Proxy)

rtk-ai/rtk (67K stars) — a Rust CLI proxy that compresses context before sending to Claude/GPT. Real benchmarks and integration patterns.