All Open Source Apps
Every app scored on repo health, technical quality, and dependency risk — before you install anything.
Category
Sort:Health Score
liteparse
Developer Tools
A fast, lightweight, open-source document parser that extracts spatial text, bounding boxes, and Markdown from PDFs and Office files — entirely on your machine.
LogChimp
Marketing · Product Management
Collect customer feedback, prioritize features with upvotes, and build transparent product roadmaps — fully self-hosted and open source.
Notifuse
Marketing
Open-source, self-hosted alternative to Mailchimp, Brevo, and Klaviyo — send newsletters and transactional emails without per-email pricing or vendor lock-in.
obscura
AI Agents · Developer Tools
A lightweight, stealthy headless browser written in Rust — drop-in compatible with Puppeteer and Playwright, built for AI agents and web scraping at scale.
open-seo
Developer Tools · Marketing
Pay-as-you-go open source SEO platform with MCP integration — keyword research, rank tracking, backlinks, site audits, and AI brand visibility in one self-hosted tool.
OpenPanel
Analytics
Open-source Mixpanel alternative with session replay, MCP integration, and privacy-first product analytics you fully control.
OpenSign
Digital Signiture
Self-host a full-featured DocuSign alternative with unlimited e-signatures, multi-signer workflows, and cryptographic PDF signing.
Readur
Bookmarks Archiving · File Storage · Knowledge Management
A self-hosted document management system that OCRs, indexes, and makes every PDF, scan, and Office file instantly searchable.
Uncloud
Devops
Deploy and scale containerised apps across any servers without Kubernetes or Swarm overhead
VideoHighlighter
Video Editors
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.
VoidAuth
Authentication · Security
Self-hosted SSO with OIDC, LDAP, passkeys, and proxy auth for your entire self-hosted stack
ClearFlask
Community · Product Management
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.
Cosmos-Server
Authentication · Security
All-in-one self-hosted home server with SmartShield anti-DDoS, Nebula mesh VPN, automatic HTTPS, and a 250-app marketplace — all secured behind a unified auth layer.
deepseek-harness
AI Agents · AI Development · Developer Tools
An open-source, plugin-based agent harness from DeepSeek AI that runs coding and automation agents across web, desktop, CLI, and SDK surfaces.
defuddle
Bookmarks Archiving · Developer Tools
Extract clean article content and rich metadata from any web page, delivered as HTML or Markdown with zero clutter.
fabro
Developer Tools · Devops
Define AI agent workflows as code graphs, route tasks across any LLM, and intervene only where it matters.
Gogs
Developer Tools
The painless self-hosted Git service that runs on anything from a Raspberry Pi to a $5 cloud droplet, delivering GitHub-like workflows as a single Go binary.
Krita
Design Tools
Professional-grade free and open source digital painting application built for artists, illustrators, and VFX professionals who need studio-quality tools without a subscription.
Apache Maka
AI Agents · AI Development · Developer Tools
An Apache-incubated agent workspace that treats every model call, tool run, and permission decision as an append-only, replayable event log instead of disposable chat history.
MindsHub Cowork
AI Agents · Automation
The open-source, self-hostable workspace that delegates entire tasks to swappable AI agents and hands back finished, shareable artifacts instead of another chat reply.
open-code-review
Developer Tools · Devops
The AI code review agent born at Alibaba's scale — combining deterministic engineering with LLM intelligence for precise, token-efficient reviews.
OpenWiki
Developer Tools
A LangChain-built CLI that writes and maintains codebase documentation automatically — generates an initial wiki, refreshes it as the repo changes, and can open a daily PR of documentation updates via GitHub Actions.
optio
AI Agents · AI Code Assistants
Self-hosted AI agent workflow orchestration that runs on your Kubernetes cluster — from ticket intake to squash-merged PR, entirely within your infrastructure.
otari
AI Development · Developer Tools
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.