Directory

All Open Source Apps

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

745 apps
Updated continuously
Java
72%
Other

ByteChef

AI Agents · Automation

1,003

Unified open-source platform for AI agent orchestration and workflow automation with 180+ connectors, MCP support, and durable execution.

View details
85
Repo Health
82
Technical
67
Dependency
Built with
Java 72%
TypeScript 28%
Updated yesterday
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.

View details
85
Repo Health
86
Technical
69
Dependency
Built with
Python 82%
Rust 12%
Updated yesterday
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 today
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 today
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.

View details
84
Repo Health
80
Technical
71
Dependency
Built with
Python 84%
HTML 14%
Updated 3 days ago
Swift
62%
GPL 3.0

cmux

AI Development · Developer Tools

27,452

A native, Ghostty-based macOS terminal with vertical tabs, agent-aware notifications, and a scriptable browser built for running many parallel AI coding agent sessions instead of juggling tmux panes.

View details
84
Repo Health
81
Technical
69
Dependency
Built with
Swift 62%
Rust 13%
Updated today
Python
94%
MIT

MemPalace

AI Agents · AI Development · AI Memory

59,323

Local-first AI memory with verbatim storage, pluggable backends, and 96.6% retrieval recall on LongMemEval — no API key required.

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84
Repo Health
84
Technical
72
Dependency
Built with
Python 94%
Updated 3 days ago
Swift
80%

Osaurus

AI Agents

8,005

The native macOS AI harness that keeps your agents, memory, tools, and cryptographic identity on your machine — not a company's servers.

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84
Repo Health
88
Technical
0
Dependency
Built with
Swift 80%
C 19%
Updated today
Python
64%
AGPL 3.0

Shadowbroker

Analytics · Monitoring · Security

11,261

Self-hosted OSINT dashboard that fuses 60+ live intelligence feeds — flight tracking, ship AIS, satellites, CCTV, seismic and radio networks — into one real-time map, with an agent-ready command channel for AI co-analysts.

View details
84
Repo Health
83
Technical
71
Dependency
Built with
Python 64%
TypeScript 32%
Updated 4 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
PHP
46%
AGPL 3.0

solidtime

Invoicing Finance · Productivity

8,933

Modern open-source time tracker for freelancers and agencies with invoicing, multi-org support, and Toggl/Clockify migration built in.

View details
84
Repo Health
81
Technical
70
Dependency
Built with
PHP 46%
TypeScript 29%
Vue 22%
Updated yesterday
JavaScript
51%
MIT

Typemill

CMS

619

Open-source flat-file CMS for publishing Markdown-based documentation, manuals, and eBooks without a database.

View details
84
Repo Health
57
Technical
69
Dependency
Built with
JavaScript 51%
PHP 39%
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.

View details
83
Repo Health
84
Technical
70
Dependency
Built with
Python 82%
Updated yesterday
Java
48%
Apache 2.0

ClearFlask

Community · Product Management

451

Open-source feedback management and roadmap tool that lets product teams collect, prioritize, and respond to user input — with AI-powered summarization and full self-hosting control.

View details
83
Repo Health
73
Technical
62
Dependency
Built with
Java 48%
TypeScript 47%
Updated 2 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 yesterday
Python
100%
MIT

Graphify

AI Agents

121,917

A YC-backed, open-source knowledge graph skill for AI coding assistants — type /graphify and it maps your entire project (code, docs, PDFs, images, videos) into a queryable graph instead of grepping through files.

View details
83
Repo Health
73
Technical
72
Dependency
Built with
Python 100%
Updated yesterday
Python
58%
MIT

LibrePhotos

File Storage

8,083

Self-hosted photo library with AI-powered face recognition, semantic search, and automatic event albums — no cloud required.

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83
Repo Health
78
Technical
65
Dependency
Built with
Python 58%
TypeScript 40%
Updated yesterday
PHP
82%
MIT

Databasement

Databases · Developer Tools · Devops

2,468

Self-hosted database backup manager with a web UI for scheduling, encrypting, and restoring MySQL, PostgreSQL, MongoDB, SQL Server, SQLite, Firebird, and Redis to S3, SFTP, Samba, or local storage.

View details
82
Repo Health
77
Technical
69
Dependency
Built with
PHP 82%
Blade 16%
Updated yesterday
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.

View details
82
Repo Health
75
Technical
66
Dependency
Built with
Python 86%
HTML 14%
Updated 5 days ago
Python
54%
AGPL 3.0

Speakr

AI Assistants

4,030

Self-hosted AI transcription with speaker diarization, smart tagging, and multi-user collaboration — your recordings stay on your infrastructure.

View details
82
Repo Health
79
Technical
70
Dependency
Built with
Python 54%
HTML 24%
JavaScript 19%
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

View details
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 yesterday
JavaScript
40%
MIT

NoteDiscovery

Knowledge Management · Note Taking · Productivity

2,813

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.

View details
80
Repo Health
59
Technical
74
Dependency
Built with
JavaScript 40%
Python 32%
HTML 24%
Updated yesterday
Python
95%
AGPL 3.0

VideoHighlighter

Video Editors

138

Local AI desktop tool that scores, explains, and cuts the moments that matter in raw footage — scene, motion, audio, object, and action detection, fully offline via Ollama and Whisper.

View details
80
Repo Health
84
Technical
71
Dependency
Built with
Python 95%
Updated yesterday

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