@mvanhorn

AI agent skill that researches any topic across Reddit, X, YouTube, HN, Polymarket, and the web - then synthesizes a grounded summary

Official library of CLIs generated by the CLI Printing Press. Endorsed, tested, and community-contributed.

Self-evolving Context Database for AI Agents. Unify Agent Memory, Knowledge RAG and Skills.

Official Compound Engineering plugin for Claude Code, Codex, Cursor, and more

"Vibe-Trading: Your Personal Trading Agent"

TypeScript multi-agent orchestration framework. Describe a goal, a coordinator decomposes it into a task DAG that runs on any LLM: Claude, ChatGPT, Gemini, D…

High-performance code intelligence MCP server. Indexes codebases into a persistent knowledge graph — average repo in milliseconds. 158 languages, sub-ms quer…

Orca is the ADE for working with a fleet of parallel agents. Run any coding agent with your own subscription. Available on desktop and mobile.

The Apify MCP server enables your AI agents to extract data from social media, search engines, maps, e-commerce sites, or any other website using thousands o…

Open source Ghostty-based macOS terminal with vertical tabs and notifications for AI coding agents. Built for multitasking, organization, and programmability.

An open-source long-horizon SuperAgent harness that researches, codes, and creates. With the help of sandboxes, memories, tools, skill, subagents and message…

A Claude Code plugin that shows what's happening - context usage, active tools, running agents, and todo progress

Code search MCP for Claude Code. Make entire codebase the context for any coding agent.

📜 Entire CLI hooks into your Git workflow to capture AI agent sessions as you work. Sessions are indexed alongside commits, creating a searchable record of…

Claude Code skill that removes signs of AI-generated writing from text

MCP Server for Computer Use in Windows

🎨 Local-first, open-source Claude Design alternative. 🖥️ Native desktop app. ⚡ 259+ Skills · ✨ 142+ Design Systems 🖼️ Web · desktop · mobile prototypes ·…

Browser automation CLI for AI agents

Browser Harness | Self-healing harness that enables LLMs to complete any task.

Hundreds of models & providers. One command to find what runs on your hardware.

The open-source AI voice studio. Clone, dictate, create.

A complete AI agency at your fingertips - From frontend wizards to Reddit community ninjas, from whimsy injectors to reality checkers. Each agent is a specia…

Persistent file-based planning for AI coding agents and long-running agentic tasks. Crash-proof markdown plans that survive context loss and /clear, plus a d…

Cascading runtime for AI agents. Optimize cost, latency, quality, and policy decisions inside the agent loop.

The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Curs…

The best-benchmarked open-source AI memory system. And it's free.

Agent Package Manager

CLI proxy that reduces LLM token consumption by 60-90% on common dev commands. Single Rust binary, zero dependencies

An agentic skills framework & software development methodology that works.

💫 Toolkit to help you get started with Spec-Driven Development

Chrome DevTools for coding agents

Local-first workflow engine with a Web UI for small teams. Define DAGs in a declarative YAML format. Self-contained and no DBMS required. Use any AI agent to…

mini cli search engine for your docs, knowledge bases, meeting notes, whatever. Tracking current sota approaches while being all local

Headless CLI client for stateful Agent Client Protocol (ACP) sessions

Compress tool outputs, logs, files, and RAG chunks before they reach the LLM. 60-95% fewer tokens, same answers. Library, proxy, MCP server.

Unlimited FREE AI coding. Connect Claude Code, Codex, Cursor, Cline, Copilot, Antigravity to FREE Claude/GPT/Gemini via 40+ providers. Auto-fallback, RTK -40…

Open-source MCP server for LinkedIn. Give Claude and any MCP-compatible AI agent access to profiles, companies, jobs, and messages.

See where your AI spend goes. Interactive TUI dashboard for token usage and cost across Claude Code, Codex, Cursor, and 25+ more AI tools. npx codeburn

Open Multi-Agent Interactive Classroom — Get an immersive, multi-agent learning experience in just one click

Context7 Platform -- Up-to-date code documentation for LLMs and AI code editors

Vercel's official collection of agent skills

An Obsidian plugin that embeds Claude Code/Codex as an AI collaborator in your vault

The design language that makes your AI harness better at design.

Turn any AI agent into an AI Scientist. The #1 Agent Skills library for science, used by 160,000+ scientists worldwide. 140 ready-to-use skills plus 100+ sci…

Your own search engine

Collaborative multi-agent AI coding workspace: aggregate sessions from Claude Code, Codex, OpenCode, Pi, etc. Desktop app, self-hosted server, or Docker.

A fast, helpful, and open-source document parser

context-hub — a Claude ecosystem project on GitHub.

Local-first session search, analytics, insights, and token use statistics for coding agents, supporting Claude Code, Codex, and more than 20 other agents.

A simple SWE style browser agent framework that achieves SOTA results on long horizon web tasks.

🪨 why use many token when few token do trick — Claude Code skill that cuts 65% of tokens by talking like caveman

#1 Persistent memory for AI coding agents based on real-world benchmarks

The control plane for AI coding agents.

AI 时代的伯克希尔：基于 Claude Code 的价值投资研究框架。巴菲特·芒格·段永平·李录四大师方法论 + 多Agent并行研究。

Use Garry Tan's exact Claude Code setup: 23 opinionated tools that serve as CEO, Designer, Eng Manager, Release Manager, Doc Engineer, and QA

Based on The Minimalist Entrepreneur by Sahil Lavingia

SkillOpt is a text-space optimizer that trains reusable natural-language skills for frozen LLM agents through trajectory-driven edits, validation-gated updat…