Kits of AI agent skills, rules and prompts

The Agency

msitarzewski · Kit

A library of AI agent files from msitarzewski’s agency-agents repository. Each agent is a specialist with its own personality, process and deliverables. Instal…

Claude Cookbooks

anthropics · Kit

Anthropic’s notebooks and Python examples for building with the Claude API. Folders cover tool use, retrieval, Skills, Claude Agent SDK and Managed Agents. The…

Agent Skills

addyosmani · Skill

Addy Osmani’s open-source set of engineering skills for AI coding agents. Each skill is a Markdown workflow with steps, checks and exit criteria. The setup not…

RuView

ruvnet · Kit

ruvnet’s open source WiFi sensing platform. Low-cost ESP32 boards read ordinary WiFi signals to estimate presence, movement, breathing and heart rate with no c…

Build a Large Language Model (From Scratch)

rasbt · Kit

The official code for Sebastian Raschka’s book on building a GPT-like LLM in PyTorch, one chapter at a time. The notebooks cover text data, attention, pretrain…

The Algorithms Python

TheAlgorithms · Kit

TheAlgorithms’ open source collection of algorithms and data structures, each written in Python for learning. Setup notes cover reading it on GitHub or its doc…

OpenHands Agent Canvas

OpenHands · Kit

OpenHands’ open source, self-hosted control center for coding agents. One browser app runs the OpenHands agent, Claude Code, Codex, Gemini CLI, Pi or OpenCode…

Open Interpreter

openinterpreter · Kit

The new Rust version of Open Interpreter, a coding agent for your terminal, built on OpenAI’s Codex. You bring the model, from ChatGPT or an API key to Kimi K3…

Twenty

twentyhq · Kit

An open-source CRM, mostly under AGPLv3, that your team can use in the cloud, host itself or extend with TypeScript apps. The setup notes cover Docker Compose,…

freeCodeCamp

freeCodeCamp · Kit

The open source codebase and curriculum of freeCodeCamp.org, a community where you can learn to code for free, run by a donor-supported 501(c)(3) charity. The…

Skills For Real Engineers

mattpocock · Skill

Matt Pocock’s free, MIT licensed agent skills for everyday engineering: interview-style planning, specs and tickets, test-first building, code review and bug d…

Coding Interview University

jwasham · Kit

jwasham’s multi-month study plan for becoming a software engineer, written as one long README of videos, lectures and things to implement. Setup notes cover a…

Hello Algo

krahets · Kit

krahets’s free, open source book on data structures and algorithms, with animated illustrations and code you can run with one click. It has English, Chinese, J…

Ollama

ollama · Kit

Ollama’s MIT-licensed app and command line for running open models on your own computer, or in Ollama’s cloud once you sign in. The setup notes cover macOS, Wi…

Dify

langgenius · Kit

LangGenius’s open-source platform for building LLM apps: visual workflows, RAG, model management and agents with a sandbox. Its difyctl tool and skill let Clau…

Free Programming Books

EbookFoundation · Kit

A community list of free programming books, courses, cheat sheets, interactive tutorials, podcasts and playgrounds in many languages, administered by the Free…

Awesome LLM Apps

Shubhamsaboo · Kit

Shubham Saboo’s open source collection of AI agents, agent skills and RAG apps, most in a folder of their own with a README. Setup notes cover the skills for C…

Project Based Learning

practical-tutorials · Kit

A curated list of project-based tutorials from the practical-tutorials organization, sorted by programming language, from writing a shell in C to building a bl…

System Design Primer

donnemartin · Kit

Donne Martin’s organized collection for learning to design large-scale systems and preparing for the system design interview, with worked solutions and Anki de…

Public APIs

public-apis · Kit

The public-apis community’s list of free APIs for developers, sorted into categories, with each API’s auth, HTTPS and CORS support. Setup notes cover reading i…