Directory

All Open Source Apps

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

746 apps
Updated continuously
Rust
99%
Other

Fluree DB

Databases

453

A temporal, verifiable graph database with git-like branching, integrated vector/text/geo search, and RDF/SPARQL/JSON-LD/openCypher support — benchmarked at 10.4x faster than the next database on the full Wikidata dump.

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87
Repo Health
74
Technical
66
Dependency
Built with
Rust 99%
Updated 1 weeks ago
Ruby
67%
Other

GitLab

Developer Tools · Devops

24,540

The complete DevOps platform that unifies Git hosting, CI/CD, issue tracking, and security scanning into a single self-hostable application.

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87
Repo Health
86
Technical
68
Dependency
Built with
Ruby 67%
JavaScript 20%
Updated 1 weeks ago
Rust
59%
MIT

Handy

Productivity · Voice AI

31,592

Free, offline, open-source speech-to-text that pastes directly into any app on Windows, macOS, and Linux.

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87
Repo Health
78
Technical
72
Dependency
Built with
Rust 59%
TypeScript 30%
Updated 1 weeks ago
Rust
72%
Other

iii

Developer Tools · Devops

18,698

Compose, extend, and observe every backend service in real time using three primitives: Workers, Functions, and Triggers.

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87
Repo Health
85
Technical
65
Dependency
Built with
Rust 72%
TypeScript 16%
Updated 1 weeks ago
Go
42%
AGPL 3.0

listmonk

Blogging · Marketing

23,418

High-performance, self-hosted newsletter and mailing list manager packaged as a single binary with built-in analytics, transactional messaging, and multi-channel delivery.

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87
Repo Health
74
Technical
67
Dependency
Built with
Go 42%
Vue 24%
JavaScript 19%
Updated 2 weeks ago
Python
45%
MIT

Maltrail

Monitoring · Security

8,602

Detect malicious network traffic using 47+ live threat feeds, heuristics, and a fat-client reporting dashboard — no commercial stack required.

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87
Repo Health
59
Technical
100
Dependency
Built with
Python 45%
Rust 39%
Updated 1 weeks ago
Rust
48%
MIT

Meetily

AI Assistants · Productivity

30,768

Privacy-first AI meeting assistant that transcribes and summarizes your meetings entirely on your local machine — no cloud, no data leakage.

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87
Repo Health
72
Technical
67
Dependency
Built with
Rust 48%
TypeScript 29%
Updated 1 weeks ago
Rust
72%
MIT

monty

AI Development · Developer Tools

8,217

Run LLM-generated Python code safely inside your agent—no containers, no CPython, no compromise—with sub-microsecond startup.

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87
Repo Health
83
Technical
74
Dependency
Built with
Rust 72%
Python 23%
Updated 1 weeks ago
Go
60%
MIT

Obot

AI Agents · Mcp

1,014

An open-source MCP platform for organizations — host MCP servers, run MCP registries, monitor usage, and build agents and chatbots on top of the Model Context Protocol from one self-hosted deployment.

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87
Repo Health
70
Technical
70
Dependency
Built with
Go 60%
Svelte 27%
TypeScript 12%
Updated 1 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.

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87
Repo Health
82
Technical
64
Dependency
Built with
Python 53%
JavaScript 43%
Updated 1 weeks ago
Go
78%
Apache 2.0

OpenMeter

Developer Tools · Invoicing Finance

2,276

Open-source metering and billing engine for AI, agentic, and DevTool monetization — ingest usage events in real time and turn them into accurate invoices automatically.

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87
Repo Health
81
Technical
66
Dependency
Built with
Go 78%
TypeScript 17%
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

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87
Repo Health
80
Technical
71
Dependency
Built with
JavaScript 62%
TypeScript 34%
Updated 1 weeks ago
Go
63%
Apache 2.0

OSV.dev

Security

2,924

Google's open-source vulnerability database that maps CVEs to exact package versions across 50+ ecosystems with a public API and data dumps.

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87
Repo Health
82
Technical
66
Dependency
Built with
Go 63%
Python 25%
Updated 1 weeks ago
Rust
71%
Apache 2.0

Rivet

AI Agents · Developer Tools

6,135

Stateful actors as a primitive for AI agents, real-time collaboration, and durable execution — with in-memory state, WebSockets, queues, and scheduling built in.

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87
Repo Health
81
Technical
64
Dependency
Built with
Rust 71%
TypeScript 25%
Updated 1 weeks ago
Python
94%
BSD 3

skrub

Developer Tools

1,651

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

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87
Repo Health
84
Technical
80
Dependency
Built with
Python 94%
Updated 1 weeks ago
Python
98%
BSD 3

ungoogled-chromium

Browser

27,700

Chromium without Google tracking — privacy-focused, drop-in replacement

View details
87
Repo Health
71
Technical
0
Dependency
Built with
Python 98%
Updated 2 weeks ago
PHP
84%
GPL 3.0

Wallos

Invoicing Finance

8,509

Self-hosted personal subscription tracker with multi-currency support, household member management, and AI-powered savings recommendations.

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87
Repo Health
52
Technical
0
Dependency
Built with
PHP 84%
Updated 2 weeks ago
Java
96%
Apache 2.0

XPipe

Developer Tools · Devops · Networking

14,532

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 1 weeks ago
Rust
93%
Apache 2.0

helix-db

Databases

5,904

A graph-vector database built from scratch in Rust that unifies graph traversal, vector search, key-value, and relational storage into a single platform for AI applications.

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86
Repo Health
80
Technical
80
Dependency
Built with
Rust 93%
Updated 1 weeks ago
Go
62%
MIT

hoop

Monitoring · Security

810

A wire-protocol gateway that enforces data masking, command blocking, approval workflows, and full session recording for engineers and AI agents accessing production infrastructure.

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86
Repo Health
80
Technical
64
Dependency
Built with
Go 62%
Clojure 19%
JavaScript 11%
Updated 1 weeks ago
JavaScript
43%
Other

LimeSurvey

Forms Surveys

3,721

The world's most flexible open-source survey platform with 900+ templates, conditional logic, 80+ languages, and full GDPR compliance for any scale.

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86
Repo Health
62
Technical
62
Dependency
Built with
JavaScript 43%
PHP 35%
CSS 12%
Updated 1 weeks ago
Go
57%
Other

Multica

AI Assistants · AI Development

49,852

Turn coding agents into real teammates — assign issues, track progress, and compound reusable skills across a vendor-neutral, self-hosted platform.

View details
86
Repo Health
83
Technical
67
Dependency
Built with
Go 57%
TypeScript 38%
Updated 1 weeks ago
Go
69%
AGPL 3.0

Vikunja

Project Management

5,395

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

View details
86
Repo Health
81
Technical
68
Dependency
Built with
Go 69%
TypeScript 20%
Vue 10%
Updated 1 weeks ago
Go
60%
Apache 2.0

Apache Answer

Community

15,679

Open-source Q&A platform for communities, help centers, and knowledge bases with AI assistant and plugin extensibility

View details
85
Repo Health
78
Technical
68
Dependency
Built with
Go 60%
TypeScript 36%
Updated 2 weeks ago

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