Directory

All Open Source Apps

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

747 apps
Updated continuously
Python
68%
Other

Baserow

Databases · No Code Platforms

6,012

Open-source no-code platform to build databases, apps, automations, and AI agents — self-hosted or cloud, with full data ownership.

View details
89
Repo Health
84
Technical
68
Dependency
Built with
Python 68%
JavaScript 16%
Vue 11%
Updated 3 days ago
Python
64%
Other

Keep

Automation · Devops · Monitoring

12,359

The open-source AIOps and alert management platform that unifies 130+ monitoring tools into a single pane of glass with AI-powered correlation, deduplication, and workflow automation.

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89
Repo Health
79
Technical
66
Dependency
Built with
Python 64%
TypeScript 36%
Updated 1 weeks ago
Python
62%
Apache 2.0

marimo

Data Engineering · Developer Tools

22,918

A reactive Python notebook that eliminates hidden state, runs reproducibly, and deploys as a web app or script — stored as pure Python, built for the AI era.

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89
Repo Health
91
Technical
65
Dependency
Built with
Python 62%
TypeScript 37%
Updated 3 days ago
Java
96%
Apache 2.0

XPipe

Developer Tools · Devops · Networking

14,554

A local desktop hub that unifies SSH, Docker, Kubernetes, VMs, and remote desktops into one interface — no agents, no remote setup.

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87
Repo Health
78
Technical
0
Dependency
Built with
Java 96%
Updated 3 days ago
Python
94%
BSD 3

skrub

Developer Tools

1,653

Turn messy real-world dataframes into machine learning features — no manual wrangling required.

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86
Repo Health
84
Technical
80
Dependency
Built with
Python 94%
Updated 6 days ago
Python
82%
Apache 2.0

headroom

AI Development · Developer Tools

73,966

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 3 days ago
Python
38%
Apache 2.0

OpenSandbox

Developer Tools · Security

15,540

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

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85
Repo Health
81
Technical
72
Dependency
Built with
Python 38%
Go 35%
Updated 2 days ago
Python
75%
AGPL 3.0

OpenViking

AI Development · AI Memory · Databases

38,819

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 75%
Rust 12%
Updated 2 days ago
Python
84%
Other

Bugsink

Developer Tools · Monitoring

2,095

Self-hosted error tracking that accepts Sentry SDKs out of the box, so you keep your instrumentation and drop the monthly bill.

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84
Repo Health
80
Technical
71
Dependency
Built with
Python 84%
HTML 14%
Updated 5 days ago
Python
88%
Apache 2.0

sirchmunk

AI Development · Data Engineering

1,351

Drop your files and search them instantly — no vector DB, no indexing pipeline, just raw data queried by a self-evolving intelligence layer.

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84
Repo Health
70
Technical
72
Dependency
Built with
Python 88%
TypeScript 11%
Updated 1 weeks ago
Python
82%
MIT

CertMate

Devops · Security

1,435

Automate SSL certificate lifecycle across any CA, 24+ DNS providers, and every major secret store — with a REST API, web dashboard, and built-in MCP server for AI-driven ops.

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83
Repo Health
84
Technical
70
Dependency
Built with
Python 82%
Updated 3 days ago
Python
65%
MIT

Flowfile

Data Engineering

363

Visual ETL that compiles to Polars — build pipelines on a canvas, export as standalone Python, and run anywhere without platform lock-in.

View details
83
Repo Health
81
Technical
66
Dependency
Built with
Python 65%
Vue 17%
TypeScript 17%
Updated 3 days ago
Python
86%
Apache 2.0

knowhere

AI Development · AI Memory · Developer Tools

3,541

Transform messy, unstructured documents into persistent, navigable memory that AI agents can actually use.

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82
Repo Health
75
Technical
66
Dependency
Built with
Python 86%
HTML 14%
Updated 1 weeks ago
JavaScript
94%
MIT

Another Redis Desktop Manager

Databases · Developer Tools

34,787

Fast, stable Redis GUI with cluster, SSH, and massive key support

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81
Repo Health
56
Technical
67
Dependency
Built with
JavaScript 94%
Updated 1 months ago
Python
63%
Apache 2.0

otari

AI Development · Developer Tools

494

A self-hosted, OpenAI-compatible LLM gateway that puts one endpoint in front of 40+ providers, with virtual API keys, per-user budgets enforced before spend, and full usage tracking.

View details
81
Repo Health
88
Technical
77
Dependency
Built with
Python 63%
TypeScript 35%
Updated 3 days ago
Python
90%
MIT

Cronboard

Developer Tools · Devops

1,456

A keyboard-driven terminal dashboard for managing cron jobs on local machines and remote servers via SSH.

View details
79
Repo Health
74
Technical
75
Dependency
Built with
Python 90%
Updated 5 days ago
Python
100%
MIT

hyperresearch

AI Agents · Developer Tools · Knowledge Management

3,691

A tier-adaptive 16-step deep research pipeline for Claude Code that produces adversarially-audited reports with full source provenance, backed by a persistent, searchable vault.

View details
79
Repo Health
85
Technical
72
Dependency
Built with
Python 100%
Updated 5 days ago
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.

View details
77
Repo Health
70
Technical
73
Dependency
Built with
JavaScript 99%
Updated 4 days ago
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 2 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 5 days ago
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.

View details
75
Repo Health
70
Technical
79
Dependency
Built with
JavaScript 84%
TypeScript 11%
Updated 2 days ago
Python
82%
Other

fish-speech

AI Development · Developer Tools · Music Audio

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.

View details
69
Repo Health
71
Technical
73
Dependency
Built with
Python 82%
TypeScript 14%
Updated 2 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.

View details
69
Repo Health
66
Technical
73
Dependency
Built with
Python 94%
Updated 5 days 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.

View details
67
Repo Health
76
Technical
62
Dependency
Built with
JavaScript 90%
Updated 3 weeks ago

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