A collective list of free APIs
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Learn how to design large-scale systems. Prep for the system design interview. Includes Anki flashcards.
Interactive roadmaps, guides and other educational content to help developers grow in their careers.
An agentic skills framework & software development methodology that works.
The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.
Curated list of project-based tutorials
Repo for counting stars and contributing. Press F to pay respect to glorious developers.
A collection of inspiring lists, manuals, cheatsheets, blogs, hacks, one-liners, cli/web tools and more.
Fair-code workflow automation platform with native AI capabilities. Combine visual building with custom code, self-host or cloud, 400+ integrations.
Free domain registration and practical DNS learning resources for everyone.
An agent-managed museum exhibit, built in Rust with Gajae-Code / LazyCodex — developed and maintained with no human intervention.
Makes your AI agent think like the laziest senior dev in the room. The best code is the code you never wrote.
Flutter makes it easy and fast to build beautiful apps for mobile and beyond
The most popular HTML, CSS, and JavaScript framework for developing responsive, mobile first projects on the web.
Display and control your Android device
💫 Toolkit to help you get started with SDD or any other process!
FULL Augment Code, Claude Code, Cluely, CodeBuddy, Comet, Cursor, Devin AI, Junie, Kiro, Leap.new, Lovable, Manus, NotionAI, Orchids.app, Perplexity, Poke, Qoder, Replit, Same.dev, Trae, Traycer AI, VSCode Agent, Warp.dev, Windsurf, Xcode, Z.ai Code, Dia & v0. (And other Open Sourced) System Prompts, Internal Tools & AI Models
A list of SaaS, PaaS and IaaS offerings that have free tiers of interest to devops and infradev
Turn any codebase, with its docs, SQL schemas, configs, and PDFs, into a queryable knowledge graph. A /graphify skill for Claude Code, Cursor, Codex, and Gemini CLI: local deterministic AST parsing, every edge explained, no vector store.
Coding articles to level up your development skills
A framework for building native applications using React
Godot Engine – Multi-platform 2D and 3D game engine
The Postgres development platform. Supabase gives you a dedicated Postgres database to build your web, mobile, and AI applications.
✅ The Node.js best practices list (July 2026)