Directory

All Open Source Apps

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

746 apps
Updated continuously
Go
90%
AGPL 3.0

Pyroscope

Developer Tools · Devops · Monitoring

11,658

An open-source, horizontally scalable continuous profiling platform that pinpoints CPU, memory, and I/O bottlenecks down to the exact line of code, built by Grafana Labs alongside Loki, Tempo, and Mimir.

View details
92
Repo Health
89
Technical
65
Dependency
Built with
Go 90%
Updated 1 weeks ago
JavaScript
86%
AGPL 3.0

SillyTavern

AI Assistants

33,368

The power-user LLM frontend that unifies dozens of AI backends with a rich scripting engine, immersive Visual Novel mode, and a thriving extension ecosystem.

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92
Repo Health
71
Technical
67
Dependency
Built with
JavaScript 86%
Updated 1 weeks ago
Go
99%
MIT

temporal

Automation · Devops

23,030

Open-source durable execution platform that keeps mission-critical workflows running through any failure, automatically.

View details
92
Repo Health
85
Technical
68
Dependency
Built with
Go 99%
Updated 1 weeks ago
Go
75%
AGPL 3.0

ZITADEL

Authentication

15,023

Open-source, API-first identity platform delivering multi-tenancy, Passkeys, OIDC, SAML, and SCIM without vendor lock-in.

View details
92
Repo Health
81
Technical
65
Dependency
Built with
Go 75%
TypeScript 12%
Updated 1 weeks ago
Go
73%
GPL 3.0

1Panel

Devops · Hosting Control Panel · Monitoring

36,892

The only open-source VPS control panel with native AI agent runtime — deploy websites, Docker stacks, and local LLMs from one web interface.

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91
Repo Health
76
Technical
67
Dependency
Built with
Go 73%
Vue 27%
Updated 1 weeks ago
JavaScript
95%
MIT

AnythingLLM

AI Assistants · Automation · Developer Tools

66,023

The all-in-one AI platform for private document chat, no-code agents, and local LLMs with zero setup friction.

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91
Repo Health
78
Technical
64
Dependency
Built with
JavaScript 95%
Updated 1 weeks ago
Go
82%
Apache 2.0

Authelia

Authentication · Security

28,964

OpenID Certified SSO and MFA portal for securing self-hosted web applications behind reverse proxies.

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91
Repo Health
81
Technical
76
Dependency
Built with
Go 82%
TypeScript 16%
Updated 1 weeks ago
Go
79%
Apache 2.0

Dolt

Data Engineering · Databases · Developer Tools

24,440

The SQL database you can branch, merge, diff, and clone — Git for your data, MySQL-compatible and ready for multi-agent AI workflows.

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91
Repo Health
9
Technical
65
Dependency
Built with
Go 79%
Shell 19%
Updated 1 weeks ago
Python
63%
BSD 3

Flagsmith

Ab Testing Experimentation · Developer Tools · Devops

6,550

Open-source feature flagging, remote config, and A/B/multivariate testing platform for web, mobile, and server-side apps — self-host or use the hosted SaaS.

View details
91
Repo Health
82
Technical
63
Dependency
Built with
Python 63%
TypeScript 32%
Updated 1 weeks ago
JavaScript
68%
AGPL 3.0

Fleetbase

Logistics

3,048

Modular open-source logistics and supply chain operating system

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91
Repo Health
75
Technical
67
Dependency
Built with
JavaScript 68%
PHP 12%
Updated 2 weeks ago
Python
66%
BSD 3

Healthchecks

Devops · Monitoring

10,328

Open-source cron job and background task monitoring that alerts you when your scheduled jobs go silent.

View details
91
Repo Health
85
Technical
79
Dependency
Built with
Python 66%
HTML 20%
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.

View details
91
Repo Health
86
Technical
71
Dependency
Built with
JavaScript 99%
Updated 1 weeks ago
Go
97%
Apache 2.0

kopia

File Storage

14,117

Fast, encrypted, deduplicated backups to any cloud or local storage with full client-side control.

View details
91
Repo Health
83
Technical
68
Dependency
Built with
Go 97%
Updated 1 weeks ago
Go
51%
MIT

memos

Note Taking

63,057

Open-source, self-hosted note-taking built for quick capture — Markdown-native, lightweight, and fully yours.

View details
91
Repo Health
78
Technical
65
Dependency
Built with
Go 51%
TypeScript 48%
Updated 1 weeks ago
Go
95%
Apache 2.0

Nakama

Developer Tools · Game Development

13,330

Open-source game backend server with built-in multiplayer, matchmaking, leaderboards, chat, authentication, and storage — deploy anywhere via Docker or binary.

View details
91
Repo Health
73
Technical
73
Dependency
Built with
Go 95%
Updated 2 weeks ago
Go
81%
GPL 3.0

Navidrome

File Storage

23,561

Run your own personal Spotify — stream your entire music collection from any device, anywhere, forever.

View details
91
Repo Health
81
Technical
69
Dependency
Built with
Go 81%
JavaScript 15%
Updated 1 weeks ago
Go
99%
Apache 2.0

Okteto

Developer Tools · Devops

3,546

Develop applications directly inside your Kubernetes cluster with real-time file sync and instant hot-reload — no more docker build/redeploy cycles.

View details
91
Repo Health
79
Technical
68
Dependency
Built with
Go 99%
Updated 1 weeks ago
Python
37%
Other

Open WebUI

AI Agents · AI Assistants

152,062

The extensible, privacy-first AI platform that runs Ollama, OpenAI, and any LLM backend behind a polished, feature-packed web interface.

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91
Repo Health
75
Technical
66
Dependency
Built with
Python 37%
Svelte 34%
JavaScript 21%
Updated 1 weeks ago
Python
62%
GPL 3.0

Paperless-ngx

Bookmarks Archiving

45,121

Turn your paper pile into a searchable digital archive with OCR, AI classification, and automated workflows — all running on your own server.

View details
91
Repo Health
88
Technical
67
Dependency
Built with
Python 62%
TypeScript 29%
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.

View details
91
Repo Health
86
Technical
68
Dependency
Built with
Java 92%
Updated 1 weeks ago
Ruby
64%
BSD 3

Spree Commerce

CRM · Ecommerce · Marketing

15,697

Open-source headless eCommerce platform with a REST API, TypeScript SDK, and Next.js storefront for B2B, cross-border, and marketplace commerce — no vendor lock-in, no platform fees.

View details
91
Repo Health
84
Technical
81
Dependency
Built with
Ruby 64%
TypeScript 35%
Updated 1 weeks ago
Java
97%
Other

SuperTokens

Authentication · Security

15,299

Open-source authentication platform you self-host, giving you complete control over user data with zero vendor lock-in.

View details
91
Repo Health
76
Technical
72
Dependency
Built with
Java 97%
Updated 1 weeks ago
JavaScript
76%
AGPL 3.0

Twake Drive

Collaboration · File Storage

981

Open-source, self-hosted file manager with collaborative drives, AI-powered summarization, and OnlyOffice document editing for teams who want full data sovereignty.

View details
91
Repo Health
78
Technical
72
Dependency
Built with
JavaScript 76%
TypeScript 23%
Updated 1 weeks ago
Go
56%
AGPL 3.0

Unkey

Developer Tools

5,435

An open-source developer platform for API infrastructure — issue and verify API keys, enforce global rate limits, route traffic through a gateway, and get per-key analytics and audit logs.

View details
91
Repo Health
70
Technical
68
Dependency
Built with
Go 56%
TypeScript 43%
Updated 1 weeks ago

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