Directory

All Open Source Apps

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

748 apps
Updated continuously
Python
97%
MIT

local-deep-researcher

AI Assistants · AI Development

9,357

A fully local web research assistant that iteratively searches, summarizes, and refines markdown reports using any Ollama or LMStudio model—no cloud or API keys required.

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59
Repo Health
74
Technical
75
Dependency
Built with
Python 97%
Updated 1 weeks ago
JavaScript
92%
MIT

AudioMass

Design Tools · Music Audio

2,997

A free, full-featured web-based audio and waveform editor that runs entirely in the browser — no plugins, no installs, just open and edit.

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56
Repo Health
68
Technical
0
Dependency
Built with
JavaScript 92%
Updated 1 months ago
Python
62%
MIT

AutoGen

AI Development · Automation

61,194

Build autonomous and human-in-the-loop multi-agent AI systems with a layered, event-driven Python and .NET framework pioneered at Microsoft Research.

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56
Repo Health
78
Technical
73
Dependency
Built with
Python 62%
C# 25%
TypeScript 12%
Updated 5 months ago
Rust
64%
MIT

dif

Ab Testing Experimentation · Developer Tools

25

Feature flags and A/B tests that live in your repo as Markdown files — one CLI command to install, no signup, no dashboard to rot.

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53
Repo Health
72
Technical
0
Dependency
Built with
Rust 64%
TypeScript 32%
Updated 2 weeks ago
Swift
78%
MIT

Frog

AI Assistants · Productivity · Voice AI

47

An open-source, on-device Mac desktop pet that types what you say, takes meeting notes with speaker labels, and talks back — a private alternative to Wispr Flow and Granola.

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52
Repo Health
65
Technical
91
Dependency
Built with
Swift 78%
JavaScript 20%
Updated 3 weeks ago
Rust
47%
MIT

Kuku

Note Taking

225

A local-first, open-source Markdown knowledge workspace for macOS — plain files, personal wiki and Second Brain workflows, AI-assisted diffs, and encrypted sync, built as an Obsidian alternative.

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52
Repo Health
67
Technical
67
Dependency
Built with
Rust 47%
TypeScript 40%
Updated 3 weeks ago
Python
100%
MIT

opennews-mcp

AI Agents · Developer Tools · Mcp

2,379

An MCP server that plugs AI agents into 85+ real-time crypto and finance news feeds, complete with AI impact scores, trading signals, and live WebSocket updates.

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52
Repo Health
62
Technical
75
Dependency
Built with
Python 100%
Updated 2 weeks ago
Rust
95%
MIT

claw-code

AI Agents · AI Code Assistants

195,291

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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51
Repo Health
71
Technical
77
Dependency
Built with
Rust 95%
Updated 1 months ago
Rust
63%
MIT

PostgresML

AI Development · Databases

6,825

Run ML training and LLM inference natively inside PostgreSQL with GPU acceleration — no data movement required.

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51
Repo Health
76
Technical
64
Dependency
Built with
Rust 63%
JavaScript 11%
Updated 1 years ago
Go
93%
MIT

Plandex

AI Code Assistants

15,667

An open-source, terminal-based AI coding agent built for large tasks and real codebases — with its own version control for plans, a 2M-token effective context window, and self-hosted or cloud deployment.

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49
Repo Health
70
Technical
67
Dependency
Built with
Go 93%
Updated 12 months ago
Python
100%
MIT

Ossature

AI Development

201

An open-source build system that turns written specs and architecture into working code — an LLM generates code under tight constraints, task by task with narrow context windows, instead of attempting an entire codebase at once.

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48
Repo Health
70
Technical
78
Dependency
Built with
Python 100%
Updated 1 months ago
Go
51%
MIT

Fathom Lite

Analytics

8,022

A simple, self-hosted website analytics tool built with Go and Preact that lets you understand your traffic without handing data to third parties.

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47
Repo Health
67
Technical
67
Dependency
Built with
Go 51%
JavaScript 31%
CSS 15%
Updated 6 months ago
PHP
75%
MIT

SendPortal

Marketing

2,176

Self-hosted email marketing with full data control, multi-workspace isolation, and seamless integration with Amazon SES, SendGrid, Mailgun, and more

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47
Repo Health
59
Technical
72
Dependency
Built with
PHP 75%
Blade 25%
Updated 2 years ago
JavaScript
81%
MIT

localforge

AI Agents · AI Code Assistants · Developer Tools

399

A local, multi-provider AI coding agent with a real desktop and web UI — bring your own Anthropic, OpenAI, Gemini, Bedrock, or local Ollama keys and let it read, edit, and run code in your own project folder.

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46
Repo Health
54
Technical
73
Dependency
Built with
JavaScript 81%
CSS 12%
Updated 1 years ago
Python
44%
MIT

/dev/push

Developer Tools · Devops

4,757

Self-hosted, open-source Vercel alternative that deploys Python, Node.js, PHP, and any Docker-compatible app from a Git push, with zero-downtime rollouts and real-time logs.

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44
Repo Health
68
Technical
73
Dependency
Built with
Python 44%
HTML 31%
CSS 17%
Updated 7 months ago
Python
97%
MIT

auto-news

AI Assistants · Productivity

908

An AI-powered personal news aggregator that filters multi-source feeds through LLMs and delivers curated, noise-free summaries to your Notion workspace.

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43
Repo Health
53
Technical
66
Dependency
Built with
Python 97%
Updated 1 years ago
Rust
74%
MIT

squad

AI Agents · Collaboration · Developer Tools

822

A daemonless Rust CLI that lets multiple AI coding agents collaborate across terminals through a shared SQLite database instead of a server.

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43
Repo Health
73
Technical
79
Dependency
Built with
Rust 74%
Shell 14%
HTML 12%
Updated 4 months ago
Python
100%
MIT

Unlimited OCR

AI Development

26,444

Baidu's open-source OCR model for "one-shot, long-horizon parsing" — published with an arXiv paper, a Hugging Face model release, and vLLM inference support, aimed at document understanding beyond typical page-by-page OCR limits.

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43
Repo Health
69
Technical
0
Dependency
Built with
Python 100%
Updated 2 months ago
Go
79%
MIT

seonaut

Developer Tools · Marketing

795

Self-hosted SEO auditing that crawls your entire website and surfaces critical issues — broken links, duplicate meta tags, redirect loops, and more — before they hurt your rankings.

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42
Repo Health
77
Technical
67
Dependency
Built with
Go 79%
HTML 17%
Updated 4 months ago
Rust
71%
MIT

Trieve

AI Development · Developer Tools · Search

2,719

All-in-one self-hostable platform for hybrid search, RAG, recommendations, and analytics built on Rust and Qdrant.

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42
Repo Health
74
Technical
64
Dependency
Built with
Rust 71%
Updated 8 months ago
Swift
100%
MIT

Recap

AI Assistants · Productivity

716

Privacy-first macOS meeting recorder that transcribes and summarizes your calls locally using WhisperKit and Ollama — no data ever leaves your Mac.

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36
Repo Health
65
Technical
0
Dependency
Built with
Swift 100%
Updated 7 months ago
Go
85%
MIT

Statusnook

Monitoring

985

Deploy a self-hosted status page with endpoint monitoring and automatic HTTPS in minutes, with no external dependencies required.

View details
35
Repo Health
49
Technical
74
Dependency
Built with
Go 85%
CSS 10%
Updated 1 years ago
Python
83%
MIT

autoresearch

AI Agents · AI Development

96,897

Give an AI agent a real LLM training setup and let it experiment autonomously overnight — you wake up to a log of experiments and (hopefully) a better model.

View details
34
Repo Health
77
Technical
80
Dependency
Built with
Python 83%
Jupyter Notebook 17%
Updated 6 months ago
Rust
79%
MIT

mnemo

AI Agents · AI Development · AI Memory

236

A local-first AI memory sidecar that extracts entities, builds a persistent knowledge graph, and injects ranked context into any LLM pipeline — no cloud required.

View details
27
Repo Health
78
Technical
75
Dependency
Built with
Rust 79%
Python 16%
Updated 4 months ago

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