Task management, but AI agents do your tasks. Self-host on Cloudflare.

A collection of 100+ specialized Claude Code subagents covering a wide range of development use cases

A comprehensive collection of Agent Skills for context engineering, multi-agent architectures, and production agent systems. Use when building, optimizing, or debugging agent systems that require e…

Check if an email address exists without sending any email, written in Rust. Comes with a ⚙️ HTTP backend.

Advanced Python Mastery (course by @dabeaz)

FastAPI 企业级后端架构解决方案 | Enterprise backend with fastapi、sqlalchemy,、celery、pydantic、grafana、docker...

Extract any website’s design system into tokens in seconds: logo, colors, typography, borders & more. One command.

Visual AI workflow automation platform

The filesystem for agents.

MCP Toolbox for Databases is an open source MCP server for databases.

⚠️ Browser fingerprinting via favicon!

C++ Crash Course

A free, open source, and extensible speech-to-text application that works completely offline.

SQL Native Memory Layer for LLMs, AI Agents & Multi-Agent Systems

The absolute trainer to light up AI agents.

Trade using LLMs

Open Source and Free Alternative to ChatGPT Atlas.

Transform your content into type-safe data collections

Agent S: an open agentic framework that uses computers like a human

A blockchain implementation in 200 lines of code

Learn Low Level Design (LLD) and prepare for interviews using free resources.

Our library for RL environments + evals

An open-source starter kit based on Midday.

Fully customizable AI chatbot component for your website

AI wearables. Put it on, speak, transcribe, automatically

A step by step implementation of a complex AI Evaluation System Designing