Directory

All Open Source Apps

Every app scored on repo health, technical quality, and dependency risk — before you install anything.

749 apps
Updated continuously
JavaScript
51%
MIT

Typemill

CMS

618

Open-source flat-file CMS for publishing Markdown-based documentation, manuals, and eBooks without a database.

View details
86
Repo Health
57
Technical
69
Dependency
Built with
JavaScript 51%
PHP 39%
Updated 3 days ago
Go
66%
AGPL 3.0

Vikunja

Project Management

5,833

Self-hosted task management with natural-language quick-add, multiple views, and a fully documented REST API — your tasks, your infrastructure, zero lock-in.

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86
Repo Health
81
Technical
65
Dependency
Built with
Go 66%
TypeScript 24%
Updated 2 days ago
Python
50%
AGPL 3.0

VoiceStudio

Mcp · Music Audio · Voice AI

83,641

Open-source, fully local ElevenLabs alternative for voice cloning, voice design, video dubbing, dictation, transcription and audiobooks, with a local API and MCP server for agents.

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86
Repo Health
83
Technical
70
Dependency
Built with
Python 50%
JavaScript 22%
TypeScript 21%
Updated 2 days ago
Go
66%
AGPL 3.0

WriteFreely

Blogging · Social Media

5,275

A clean, Markdown-based publishing platform for writers, with built-in ActivityPub federation for connecting to the wider fediverse.

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86
Repo Health
63
Technical
69
Dependency
Built with
Go 66%
Go Template 23%
Updated 3 weeks ago
Go
81%
AGPL 3.0

Beta9

AI Development · Automation · Data Engineering

1,830

Run AI workloads at scale with a Pythonic serverless runtime that handles GPU inference, background jobs, and sandboxes with zero infrastructure overhead.

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85
Repo Health
78
Technical
66
Dependency
Built with
Go 81%
Python 18%
Updated 3 days ago
JavaScript
99%
Other

ChartBrew

Analytics · Databases

4,062

Open-source reporting platform to build live dashboards from SQL, NoSQL, APIs, and SaaS tools with an AI assistant that creates charts from natural language.

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85
Repo Health
83
Technical
64
Dependency
Built with
JavaScript 99%
Updated 6 days ago
Rust
96%
MIT

claw-code

AI Agents · AI Code Assistants

195,069

A Rust-built CLI agent harness for Claude AI with persistent sessions, MCP tool integration, plugin hooks, and multi-provider support — designed to run autonomous coding workflows without human babysitting.

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85
Repo Health
71
Technical
77
Dependency
Built with
Rust 96%
Updated 3 days ago
Swift
61%
GPL 3.0

cmux

AI Development · Developer Tools

28,379

A native, Ghostty-based macOS terminal with vertical tabs, agent-aware notifications, and a scriptable browser built for running many parallel AI coding agent sessions instead of juggling tmux panes.

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85
Repo Health
81
Technical
68
Dependency
Built with
Swift 61%
Rust 11%
Updated 2 days ago
Go
59%
Apache 2.0

Cog

AI Development · Developer Tools · Devops

9,490

An open-source CLI that packages machine learning models into standard, production-ready Docker containers — no Dockerfile wrangling, no CUDA version hell.

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85
Repo Health
88
Technical
68
Dependency
Built with
Go 59%
Rust 17%
HTML 13%
Updated 5 days ago
TypeScript
53%
Apache 2.0

Flowsint

Automation · Developer Tools

9,911

A privacy-first, graph-based OSINT investigation platform with 30+ automated enrichers for mapping relationships between domains, IPs, people, and organizations.

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85
Repo Health
71
Technical
67
Dependency
Built with
TypeScript 53%
Python 45%
Updated 1 weeks ago
Rust
87%
GPL 2.0

Fresh

Code Editors · Developer Tools

9,291

A zero-configuration terminal text editor with familiar keybindings, full mouse support, LSP-powered IDE features, and a built-in orchestrator for running multiple coding agents in parallel worktrees.

View details
85
Repo Health
88
Technical
71
Dependency
Built with
Rust 87%
Updated 4 days ago
Rust
95%
MIT

Fyrox

Game Development

9,616

A production-ready 2D/3D game engine written in Rust with a built-in scene editor, physics, and hot-reloading game scripts

View details
85
Repo Health
79
Technical
67
Dependency
Built with
Rust 95%
Updated 3 days ago
Python
82%
Apache 2.0

headroom

AI Development · Developer Tools

77,676

Compress everything your AI agent reads — tool outputs, logs, RAG chunks, and files — before it reaches the LLM, achieving 60–95% fewer tokens with the same answers.

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85
Repo Health
86
Technical
69
Dependency
Built with
Python 82%
Rust 12%
Updated 2 days ago
Rust
59%
Apache 2.0

magika

Developer Tools · Security

18,740

AI-powered file type detection that identifies 200+ content types with ~99% accuracy in milliseconds using a compact deep learning model.

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85
Repo Health
85
Technical
74
Dependency
Built with
Rust 59%
YARA 12%
Python 10%
Updated 3 days ago
TypeScript
81%
AGPL 3.0

massCode

Code Editors · Developer Tools · Productivity

7,085

A free, local-first developer workspace unifying snippets, notes, HTTP requests, calculations, drawings, and dev tools in one desktop app.

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85
Repo Health
87
Technical
62
Dependency
Built with
TypeScript 81%
Vue 17%
Updated 1 weeks ago
Rust
86%
Apache 2.0

mesh-llm

AI Agents · AI Development

3,551

Mesh LLM pools GPUs and memory across every machine you own into one OpenAI-compatible API, so agents tap distributed compute instead of a single GPU box or a metered cloud bill.

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85
Repo Health
91
Technical
69
Dependency
Built with
Rust 86%
TypeScript 10%
Updated 2 days ago
TypeScript
84%
Apache 2.0

nao

AI Development · Analytics

1,949

Build and deploy an open-source analytics agent that understands your data warehouse and answers business questions in plain English.

View details
85
Repo Health
76
Technical
67
Dependency
Built with
TypeScript 84%
Python 15%
Updated 2 days ago
TypeScript
60%
MIT

oh-my-claudecode

AI Agents

40,215

Multi-agent orchestration for Claude Code with zero learning curve — install as a plugin or npm CLI and coordinate parallel Claude Code agents through pre-built workflows instead of managing them by hand.

View details
85
Repo Health
70
Technical
73
Dependency
Built with
TypeScript 60%
JavaScript 39%
Updated 2 days ago
TypeScript
72%
Apache 2.0

open-design

Design Tools

103,625

Local-first, open-source Claude Design alternative that turns your existing coding agent CLI into a full agentic design studio — with 259+ skills, 142+ design systems, and sandboxed artifact delivery across web, desktop, and mobile surfaces.

View details
85
Repo Health
86
Technical
72
Dependency
Built with
TypeScript 72%
HTML 21%
Updated 2 days ago
Python
39%
Apache 2.0

OpenSandbox

Developer Tools · Security

16,116

Secure, fast, and extensible sandbox runtime for AI agents with multi-language SDKs and Docker/Kubernetes runtimes.

View details
85
Repo Health
81
Technical
70
Dependency
Built with
Python 39%
Go 36%
Updated 2 days ago
Python
73%
AGPL 3.0

OpenViking

AI Development · AI Memory · Databases

40,705

An open-source context database that gives AI agents a unified filesystem for memory, resources, and skills with hierarchical tiered retrieval.

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85
Repo Health
75
Technical
64
Dependency
Built with
Python 73%
TypeScript 12%
Rust 11%
Updated 2 days ago
TypeScript
50%
Other

Phase Console

Devops · Security

931

End-to-end encrypted secrets management for engineering teams — from local dev to Kubernetes production.

View details
85
Repo Health
73
Technical
63
Dependency
Built with
TypeScript 50%
Python 48%
Updated 3 days ago
Rust
89%
MIT

Prime Agent

AI Agents · AI Code Assistants · Developer Tools

22,296

An open-source coding and research agent built around a Recursive Language Model that treats context as variables and a persistent Python REPL as its only tool.

View details
85
Repo Health
89
Technical
69
Dependency
Built with
Rust 89%
Updated 2 days ago
Python
64%
AGPL 3.0

Shadowbroker

Analytics · Monitoring · Security

11,358

Self-hosted OSINT dashboard that fuses 60+ live intelligence feeds — flight tracking, ship AIS, satellites, CCTV, seismic and radio networks — into one real-time map, with an agent-ready command channel for AI co-analysts.

View details
85
Repo Health
83
Technical
71
Dependency
Built with
Python 64%
TypeScript 32%
Updated 3 days ago

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