Directory

All Open Source Apps

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

745 apps
Updated continuously
JavaScript
92%
BSD 3

xyops

Automation · Monitoring

6,229

A unified, self-hosted platform for job scheduling, visual workflow automation, server monitoring, alerting, and incident response — built for teams who demand full ownership of their operations stack.

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78
Repo Health
74
Technical
76
Dependency
Built with
JavaScript 92%
Updated 3 days ago
Rust
90%
MIT

Zeron

AI Code Assistants · Developer Tools

2,254

A native, Rust-built control plane that runs and steers Claude Code, Codex, Cursor, Devin, and other coding agents from any device, locally by default with optional CRDT-synced multi-device control.

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78
Repo Health
82
Technical
78
Dependency
Built with
Rust 90%
Updated today
JavaScript
99%
AGPL 3.0

drawDB

Databases

39,723

Design database schemas visually in your browser and export executable SQL for any major database — no account required.

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77
Repo Health
70
Technical
73
Dependency
Built with
JavaScript 99%
Updated 2 days ago
Rust
95%
AGPL 3.0

Garage

File Storage

4,596

Lightweight, S3-compatible object storage built for geo-distributed self-hosting across unreliable internet connections.

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77
Repo Health
82
Technical
0
Dependency
Built with
Rust 95%
Updated yesterday
Python
100%
Other

OpenBB

Analytics · Databases · Invoicing Finance

73,553

The AI Workspace for Finance: Connect Data, Run AI Agents, Build Analytics

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77
Repo Health
80
Technical
67
Dependency
Built with
Python 100%
Updated today
JavaScript
89%
GPL 3.0

Screenity

Productivity · Video Editors

18,731

Free, privacy-first Chrome screen recorder with real-time annotation, AI camera blur, and a built-in video editor — no sign-in or limits required.

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76
Repo Health
62
Technical
70
Dependency
Built with
JavaScript 89%
Updated 3 days ago
Python
97%
MPL 2.0

Taiga Back

Developer Tools · Project Management

854

Self-hosted agile project management backend with Scrum, Kanban, issue tracking, and a full REST API — built on Django and PostgreSQL.

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76
Repo Health
74
Technical
64
Dependency
Built with
Python 97%
Updated 3 days ago
Ruby
94%
AGPL 3.0

Ubicloud

Devops · Hosting Control Panel

12,279

Open source cloud infrastructure platform delivering AWS-like IaaS services on bare metal providers at a fraction of the cost.

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76
Repo Health
81
Technical
0
Dependency
Built with
Ruby 94%
Updated today
JavaScript
84%
MIT

Unlighthouse

Developer Tools

4,866

An open-source CLI that scans your entire website with Google Lighthouse, using smart sampling and a modern dashboard UI to audit every page instead of one URL at a time.

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75
Repo Health
70
Technical
79
Dependency
Built with
JavaScript 84%
TypeScript 11%
Updated today
Rust
50%
Apache 2.0

Vibe Kanban

AI Agents · AI Code Assistants · Project Management

28,209

A kanban board for planning work and dispatching Claude Code, Codex, Gemini CLI, and eight other coding agents into isolated git worktrees, then reviewing and merging their diffs from one UI.

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75
Repo Health
75
Technical
64
Dependency
Built with
Rust 50%
TypeScript 46%
Updated 1 weeks ago
Rust
99%
MIT

abtop

Developer Tools · Monitoring

3,669

Like htop, but for your AI coding agents — monitor Claude Code, Codex CLI, and OpenCode sessions, tokens, context windows, rate limits, and orphan ports all from one terminal screen.

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74
Repo Health
79
Technical
78
Dependency
Built with
Rust 99%
Updated 2 weeks ago
Python
67%
Apache 2.0

Agent Control

AI Agents

314

An open-source runtime control plane for AI agents — define safety guardrails once, apply them across agents built on LangChain, CrewAI, Google ADK, or AWS Strands, and update controls without redeploying code.

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74
Repo Health
71
Technical
67
Dependency
Built with
Python 67%
TypeScript 32%
Updated today
JavaScript
46%
MIT

Kutt

Analytics · Marketing

11,125

Self-hosted URL shortener with custom domains, per-link analytics, and zero build step required.

View details
74
Repo Health
62
Technical
72
Dependency
Built with
JavaScript 46%
Handlebars 24%
HTML 16%
Updated 3 weeks ago
Python
53%
CC0-1.0

Mail-in-a-Box

Hosting Control Panel

15,421

Turn a fresh Ubuntu server into a fully configured, self-hosted email system in minutes — SMTP, IMAP, DNS, TLS, webmail, and spam filtering all pre-wired and ready to go.

View details
74
Repo Health
68
Technical
0
Dependency
Built with
Python 53%
Shell 26%
HTML 20%
Updated 2 days ago
HTML
80%
Other

Marble

Analytics · Security

603

The open-source, self-hostable fraud detection and AML compliance engine that gives fintechs full control over their detection rules, data, and investigations.

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72
Repo Health
80
Technical
0
Dependency
Built with
HTML 80%
Shell 20%
Updated 1 weeks ago
Python
82%
Other

fish-speech

AI Development · Developer Tools · Voice AI

32,864

SOTA open-source dual-autoregressive text-to-speech model with rapid voice cloning, inline emotion tags, and real-time streaming inference across 80+ languages.

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69
Repo Health
71
Technical
73
Dependency
Built with
Python 82%
TypeScript 14%
Updated 1 weeks ago
Python
94%
MIT

Stealth Browser MCP

Developer Tools · Mcp

2,156

An MCP server giving AI agents real, undetectable browser automation — built on nodriver and Chrome DevTools Protocol to navigate sites protected by Cloudflare and other anti-bot systems for automation and testing workflows.

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69
Repo Health
66
Technical
73
Dependency
Built with
Python 94%
Updated 3 days ago
Java
76%
Apache 2.0

Nubase

AI Development · Low Code Platforms

624

Turn AI-written code into real apps — an open-source, self-hostable backend with Database, Auth, Storage, Memory, Functions, Assets, AI Gateway, and cron built for AI coding agents.

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68
Repo Health
76
Technical
74
Dependency
Built with
Java 76%
TypeScript 21%
Updated 1 months ago
Python
74%
Apache 2.0

OpenKB

Knowledge Management

4,579

An open-source CLI that compiles raw documents into a structured, interlinked wiki-style knowledge base using LLMs — powered by vectorless, reasoning-based retrieval (PageIndex) instead of a vector database.

View details
68
Repo Health
72
Technical
77
Dependency
Built with
Python 74%
TypeScript 23%
Updated 2 months ago
JavaScript
90%
Other

CodeSandbox

Code Editors · Developer Tools

13,650

Instantly ready browser-based IDE that runs full npm dependency resolution and transpilation entirely client-side, with no server needed.

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67
Repo Health
76
Technical
62
Dependency
Built with
JavaScript 90%
Updated 3 weeks ago
Python
58%
MIT

Docglow

Data Engineering

147

A next-generation documentation site generator for dbt Core projects — lineage explorer, health scoring, and full-text search for teams without access to dbt Cloud's built-in docs features.

View details
67
Repo Health
65
Technical
82
Dependency
Built with
Python 58%
TypeScript 42%
Updated 2 days ago
Python
68%
BSD 3

Fortress

Automation · Browser · Developer Tools

664

A stealth Chromium engine that corrects the browser fingerprint inside the C++ engine itself, so scrapers and browser agents stop getting blocked, with a 29-tool MCP server for AI agents.

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67
Repo Health
78
Technical
0
Dependency
Built with
Python 68%
JavaScript 12%
Shell 12%
Updated 2 months ago
Rust
97%
Apache 2.0

Volga

Data Engineering

161

A Rust-based real-time data processing engine for AI/ML feature computation, built on Apache DataFusion and Arrow — positioned as an alternative to Flink, Spark, Chronon, and OpenMLDB with unified streaming, batch, and request-time execution.

View details
67
Repo Health
67
Technical
72
Dependency
Built with
Rust 97%
Updated yesterday
Ruby
76%
MIT

postal

Developer Tools · Marketing

16,831

A fully featured open-source mail delivery platform for sending and receiving email at scale — your own Mailgun, on your own servers.

View details
66
Repo Health
74
Technical
0
Dependency
Built with
Ruby 76%
Haml 15%
Updated 1 weeks ago

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