mvanhorn

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

Lightpanda: the headless browser designed for AI and automation

The open-source app everyone uses to manage agents at work

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

EmDash is a full-stack TypeScript CMS based on Astro; the spiritual successor to WordPress

Open-source coding agent for your terminal, built in Rust and on a journey of continuous community improvement. Issues and PRs welcome.

100+ AI Agent & RAG apps you can actually run — clone, customize, ship.

"Vibe-Trading: Your Personal Trading Agent"

High-performance code intelligence MCP server. Indexes codebases into a persistent knowledge graph — average repo in milliseconds. 158 languages, sub-ms queries, 99% fewer tokens. Single static binary, zero dependencies.

Thirteen editorial diagram types for Claude Code. Self-contained HTML + SVG. No shadows, no Mermaid-slop.

An Open Source implementation of Notebook LM with more flexibility and features

A self-hosted web UI for downloading and converting online videos

Stealth headless browser for AI agents — bypass Cloudflare, bot detection, and anti-scraping. Drop-in Puppeteer/Playwright replacement.

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

A self-hosted dashboard for aggregating links, widgets, and service status

A self-hosted surveillance system with real-time object detection

Compress tool outputs, logs, files, and RAG chunks before they reach the LLM. 20% fewer tokens for coding agents, 60-95% fewer tokens for JSON, same answers. Library, proxy, MCP server.

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

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

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

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

The open-source ElevenLabs alternative for local voice cloning, design, create, dubbing and dictation Desktop App

VoiceStudio is the open-source, fully-local ElevenLabs alternative — voice cloning, voice design, video dubbing, dictation, transcription & audiobook creation in 646 languages.

⚡️A native, local-first alternative to Logitech Options+, written in Rust 🦀 — remap buttons, DPI, and SmartShift over HID++. No account, no telemetry.

git push no-mistakes

Write HTML. Render video. Built for agents.

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

Chrome DevTools for coding agents

Review-first terminal diff viewer for agentic coders

Browser automation CLI for AI agents

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

Create polished demo videos without editing skills. Mac/Windows/Linux

A format specification for describing a visual identity to coding agents. DESIGN.md gives agents a persistent, structured understanding of a design system.

Create and share 3D architectural projects.

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

A slide framework built for agents.

Free and open source database client built natively for developers

a code review TUI with vim keybindings

An agentic skills framework & software development methodology that works.

A complete AI agency at your fingertips - From frontend wizards to Reddit community ninjas, from whimsy injectors to reality checkers. Each agent is a specialized expert with personality, processes, and proven deliverables.

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

Open source alternative to Semrush and Ahrefs

Desktop app to manage markdown knowledge bases

A Patch for GIMP 3+ for Photoshop Users

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。| AI-era Berkshire: a value investing research framework built on Claude Code. 4 masters' methodologies + multi-agent adversarial analysis.

Codebase intelligence for AI-assisted engineering teams: code health scores, auto-generated docs, git analytics, dead code detection, and architectural decisions via MCP.

An automated book downloader integrated with Calibre-Web libraries

π RuView turns commodity WiFi signals into real-time spatial intelligence, vital sign monitoring, and presence detection — all without a single pixel of video.

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

Open-Source Frontier Voice AI

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

A self-hosted travel tracker that visualizes trips on interactive maps

A fast, self-hosted photo gallery for browsing personal collections

A Hardware Hacking Tool with Web-Based CLI That Speaks Every Protocol

job-ops: DevOps principles applied to job hunting. A self-hosted pipeline to track, analyze, and assist your application process

A read-only Immich front end for kiosks and shared displays

A privacy-focused personal search engine for indexing local content

LeafWiki - Self-hosted wiki. Single Go binary, SQLite, Markdown on disk. No external database required.

Open-sourcing our company brain - A teammate in your Slack that remembers everything your team says, and can go do the work.

StreamVault is a TV-first free IPTV player for Android TV built with Kotlin, Jetpack Compose, Room, Hilt, and Media3.

An LLM-as-a-judge HTTP proxy to secure agents in production

Real-time terminal power monitor — CPU · GPU · RAM wattage dashboard Visibility

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

A skill for your coding agent to stop it from burying the answer. ADHD-friendly output.

Browse media content with your own rules on Android TV

Vercel's official collection of agent skills

Unrestricted Open-source alternative to AI video platforms — Free AI image & video generation studio with 200+ models (Flux, Midjourney, Kling, Sora, Veo). No content filters. Self-hosted, MIT licensed.

JavaScript in-page GUI agent. Control web interfaces with natural language.

The Generative UI framework

VPN client in a thin Docker container for multiple VPN providers, written in Go, and using OpenVPN or Wireguard, DNS over TLS, with a few proxy servers built-in.

A curated list of awesome libraries, packages, strategies, books, blogs, tutorials for systematic trading.

Google's open agentic orchestrator

A fast, helpful, and open-source document parser

Cross-platform Xcode replacement. Build and deploy iOS apps with SwiftPM on Linux, Windows, macOS.

Instatic is a modern self-hosted visual CMS - get it running in 1 minute

XERJ is the new way for AI to search data. Its autoindex capability activates agents to know your data without the token waste of grep and sed. One command indexes code, docs, logs and PDFs for search, RAG, security audits and agent memory, using 40x fewer tokens than grep. Elasticsearch compatible, so existing clients just work.

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

A self-hosted task manager supporting projects and recurring tasks

A feature-rich TUI client for Discord

A free, open-source, native macOS GUI for the Mole CLI (mo): clean, uninstall, optimize, analyze disk, and watch live status. Plus long-range history + an MCP server for AI agents.

You don't write AGENTS.md. You train it with gradient descent.

Parakeet implementation in C++ with ggml

A plain-language writing skill for AI agents, with a revision view that shows what changed.

A self-hosted personal finance platform with budgeting and insights

Claude generates a daily new tab page based on your browser history.

Wayland - The AI Agent That Perceives. Reasons. Acts. Evolves.

A team planning and execution platform for goals, updates, and meetings

A minimal ActivityPub social server for experimenting with federation

fast automated music tagging and organisation based on MusicBrainz

Create personal Mac apps instantly with a prompt. Supports on-device and cloud LLMs

Deep research for your infra. Cynative runs frontier models across your code, cloud and runtime - reasoning through GitHub, GitLab, AWS, GCP, Azure and Kubernetes as one system - and comes back with verified answers.