Practical Engineering
Blueprints for AI & Web
High-quality documentation, roadmaps & production-ready guides — for humans and AI agents. Connect once with curl, install a skill, master HTML & CSS from live ForgeLearn.
Everything You Need to Ship
559+ production-ready guides covering the full stack — from fundamentals to advanced AI patterns.
AI Engineering
LLMs, RAG, agents, fine-tuning, guardrails, evaluation, LangChain, and production deployment.
ExplorePython
Mastery curriculum, stdlib encyclopedia, asyncio, FastAPI, Django, Pydantic, testing, and uv/poetry.
ExploreReact
Hooks, server components, client components, state management, patterns, and Suspense.
ExploreNext.js
App Router, Server Actions, middleware, i18n, parallel routes, caching, and deployment.
ExploreTypeScript
Generics, utility types, type guards, decorators, modules, and advanced patterns.
ExploreHTML
Semantic elements, forms, accessibility, meta tags, SEO, entities, and Web APIs.
ExploreCSS
Layouts, animations, custom properties, :has(), container queries, and responsive design.
ExploreJavaScript
ES2024+, async patterns, iterators, generators, Web Crypto, structuredClone, and modules.
ExploreDatabases
PostgreSQL, MongoDB, Redis, indexing, transactions, replication, NoSQL vs SQL.
ExploreNode.js
Event loop, streams, Express, Fastify, worker threads, security, and deployment.
ExploreBackend & APIs
REST, GraphQL, tRPC, webhooks, OpenAPI, authentication, and pagination.
ExploreUI Components
Buttons, modals, forms, carousels, toggles, toasts, tree view, and 29+ interactive patterns.
ExploreSecurity
XSS, CSRF, CSP, CORS, authentication, rate limiting, audits, and OWASP hardening.
ExplorePerformance
Core Web Vitals, profiling, CDN, lazy loading, caching, and monitoring.
ExploreTesting
TDD, property-based, visual regression, contract testing, mocking, and coverage.
ExploreGit & DevOps
Workflows, cherry-pick, bisect, submodules, CI/CD, monorepos, and caching.
ExploreLinux
Command line, filesystem, permissions, packages, processes, shell scripting, SSH, and WSL.
ExploreOperating Systems
Windows, macOS, WSL, processes, memory, file systems, and shells.
ExploreWeb Platform
Web Animations API, Intersection Observer, Mutation Observer, and browser APIs.
ExploreDeploy
Docker, AWS, Cloudflare, Vercel, Netlify, feature flags, zero-downtime deploys.
ExploreSystem Design
Scalability, caching, microservices, messaging, CAP theorem, and case studies.
ExploreC Programming
Pointers, memory management, data structures, POSIX, and systems programming.
ExploreLearning Roadmaps
Structured paths: AI, HTML, CSS, JavaScript, TypeScript, React, Next.js — beginner to expert.
ExploreBlog & Deep Dives↗
In-depth articles on AI agents, LLMs, RAG, architecture, and cutting-edge tech.
ExplorePick a Learning Path
Curated roadmaps to take you from beginner to production — no guesswork.
How to add ForgeLearn to your agent
Connect once. Install a SKILL.md. Your agent masters HTML, CSS, JS, TypeScript, Node.js, Python, and Git from live ForgeLearn markdown — not a frozen training cutoff.
curl the agent API once and bookmark /.well-known/agent.json
Save SKILL.md into Cursor/Claude skills (or paste into system instructions)
Agent follows curriculum via /api/markdown and self-verifies each stage
curl -s https://forgelearn.dev/api/agentcurl -s https://forgelearn.dev/api/agent?list=skillscurl -s https://forgelearn.dev/skills/forgelearn-python/SKILL.md -o .cursor/skills/forgelearn-python/SKILL.mdcurl -s https://forgelearn.dev/skills/forgelearn-git/SKILL.md -o SKILL.mdcurl -s https://forgelearn.dev/api/agent?curriculum=pythoncurl -s "https://forgelearn.dev/api/markdown?path=python/mastery"curl -s https://forgelearn.dev/api/agent?skill=forgelearn-python && curl -s …/skill=forgelearn-git && curl -s …/skill=forgelearn-nodejsGET /api/agent once — skills, curricula, discovery.
Download SKILL.md into your agent skills folder, then reopen the agent.
Ordered curriculum + tag encyclopedia via forgelearn-html.
Property encyclopedia + forgelearn-css skill.
Built-ins encyclopedia + forgelearn-js.
Types encyclopedia + forgelearn-typescript.
Core API reference + forgelearn-nodejs curriculum.
Stdlib encyclopedia + forgelearn-python curriculum.
Commands encyclopedia + forgelearn-git curriculum.
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