Directory

All Open Source Apps

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

746 apps
Updated continuously
JavaScript
98%
Apache 2.0

Parse Server

Databases · Developer Tools

21,412

Self-hosted Backend-as-a-Service for Node.js with REST, GraphQL, real-time Live Query, cloud code, and pluggable adapters for any infrastructure.

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97
Repo Health
81
Technical
78
Dependency
Built with
JavaScript 98%
Updated 1 weeks ago
Java
100%
Apache 2.0

CrateDB

Analytics · Databases

4,435

Distributed SQL database for real-time analytics at scale

View details
96
Repo Health
76
Technical
77
Dependency
Built with
Java 100%
Updated 1 weeks ago
Python
67%
Other

AutoGPT

AI Assistants · Automation · Productivity

187,344

Build, deploy, and run autonomous AI agents that automate complex multi-step workflows using a visual block-based graph editor.

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93
Repo Health
78
Technical
66
Dependency
Built with
Python 67%
TypeScript 32%
Updated 1 weeks ago
JavaScript
99%
GPL 3.0

homepage

Monitoring · Productivity

32,621

A fast, fully static, and secure self-hosted startpage with Docker service discovery and integrations for over 160 services.

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91
Repo Health
86
Technical
71
Dependency
Built with
JavaScript 99%
Updated 1 weeks ago
Java
92%
Apache 2.0

QuestDB

Analytics · Databases

17,321

A high-performance, open-source time-series database built for financial market data, IoT telemetry, and real-time analytics, combining a zero-GC Java/C++ core with SIMD-accelerated SQL and a WAL-to-Parquet storage engine.

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91
Repo Health
86
Technical
68
Dependency
Built with
Java 92%
Updated 1 weeks ago
JavaScript
99%
Other

ChartBrew

Analytics · Databases

4,058

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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90
Repo Health
83
Technical
64
Dependency
Built with
JavaScript 99%
Updated 1 weeks ago
Java
46%
Other

Stirling PDF

Digital Signiture · Productivity

92,085

The open-source PDF platform you can run anywhere — edit, convert, sign, and automate PDFs without sending files to external servers.

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90
Repo Health
86
Technical
71
Dependency
Built with
Java 46%
TypeScript 45%
Updated 1 weeks ago
Python
68%
Other

Baserow

Databases · No Code Platforms

5,895

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

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89
Repo Health
84
Technical
68
Dependency
Built with
Python 68%
JavaScript 16%
Vue 11%
Updated 1 weeks ago
JavaScript
98%
Apache 2.0

drawio-desktop

Design Tools · Productivity

63,113

The offline-first diagram editor that puts security above all else — no account, no data leaving your machine, no compromises.

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89
Repo Health
63
Technical
76
Dependency
Built with
JavaScript 98%
Updated 1 weeks ago
Python
67%
Apache 2.0

GPT Researcher

AI Assistants · Productivity

29,450

The pioneering open-source autonomous AI agent that conducts deep, multi-source research and produces citation-backed reports exceeding 2,000 words — faster and more reliably than any human researcher.

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89
Repo Health
91
Technical
63
Dependency
Built with
Python 67%
TypeScript 20%
Updated 4 weeks ago
Python
53%
Other

Odoo

CRM · ERP · Productivity

54,362

The open source ERP platform that integrates CRM, accounting, inventory, manufacturing, and 60+ business apps into one seamlessly connected suite.

View details
87
Repo Health
82
Technical
64
Dependency
Built with
Python 53%
JavaScript 43%
Updated 1 weeks ago
JavaScript
62%
MIT

OpenWhispr

AI Assistants · Productivity · Voice AI

8,193

Privacy-first, cross-platform voice-to-text with local AI and cloud options

View details
87
Repo Health
80
Technical
72
Dependency
Built with
JavaScript 62%
TypeScript 34%
Updated 1 weeks ago
Python
74%
AGPL 3.0

OpenViking

AI Development · AI Memory · Databases

37,271

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
65
Dependency
Built with
Python 74%
Rust 13%
Updated 1 weeks ago
JavaScript
94%
MIT

Another Redis Desktop Manager

Databases · Developer Tools

34,759

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

View details
82
Repo Health
56
Technical
67
Dependency
Built with
JavaScript 94%
Updated 1 months ago
JavaScript
63%
AGPL 3.0

overleaf

Collaboration · Productivity

18,131

Open-source, real-time collaborative LaTeX editor with sandboxed compilation and full TeXLive support for self-hosted academic and research teams.

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82
Repo Health
80
Technical
62
Dependency
Built with
JavaScript 63%
TypeScript 29%
Updated 2 months ago
Python
100%
Other

OpenBB

Analytics · Databases · Invoicing Finance

73,016

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

View details
81
Repo Health
80
Technical
67
Dependency
Built with
Python 100%
Updated 1 weeks ago
JavaScript
40%
MIT

NoteDiscovery

Knowledge Management · Note Taking · Productivity

2,788

A self-hosted markdown knowledge base with MCP-powered AI integration, graph views, LaTeX math, and built-in drawing — your notes stay on your server, forever.

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80
Repo Health
59
Technical
74
Dependency
Built with
JavaScript 40%
Python 32%
HTML 25%
Updated 1 weeks ago
JavaScript
99%
AGPL 3.0

drawDB

Databases

39,541

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 1 weeks ago
Python
51%
AGPL 3.0

Khoj

AI Assistants · Knowledge Management · Productivity

37,333

A self-hostable AI second brain that chats with your documents, searches the web, builds custom agents, and runs entirely on your own LLM.

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74
Repo Health
82
Technical
66
Dependency
Built with
Python 51%
TypeScript 36%
Updated 1 months ago
JavaScript
89%
GPL 3.0

Screenity

Productivity · Video Editors

18,695

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.

View details
74
Repo Health
62
Technical
70
Dependency
Built with
JavaScript 89%
Updated 1 weeks ago
Python
94%
Apache 2.0

SWIRL

Data Engineering · Databases · Search

3,044

Federated AI search and RAG across 100+ enterprise sources—no data extraction, no vector database required.

View details
72
Repo Health
83
Technical
65
Dependency
Built with
Python 94%
Updated 2 weeks ago
Python
67%
Other

Morphik

AI Development · Databases · Search

3,710

Morphik is an AI-native ingestion and retrieval engine that lets developers store, search, and reason over visually rich documents — scanned PDFs, manuals, slides, and video — without duct-taping together OCR, an embedding model, and a vector database.

View details
62
Repo Health
71
Technical
67
Dependency
Built with
Python 67%
TypeScript 25%
Updated 2 weeks ago
Python
97%
MIT

auto-news

AI Assistants · Productivity

906

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

View details
43
Repo Health
53
Technical
66
Dependency
Built with
Python 97%
Updated 1 years ago
Python
76%
Apache 2.0

Second Me

AI Assistants · Productivity

15,686

Train a locally hosted AI twin on your own memories—then connect it to the world through a decentralized identity network.

View details
41
Repo Health
75
Technical
67
Dependency
Built with
Python 76%
TypeScript 19%
Updated 12 months ago

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