All Open Source Apps
Every app scored on repo health, technical quality, and dependency risk — before you install anything.
Category
Sort:Health Score
Krayin CRM
CRM · Ecommerce
Free, open-source Laravel & Vue.js CRM for SMEs and enterprises to manage the complete customer lifecycle.
Logto
Authentication
Open-source auth infrastructure for SaaS and AI apps with OIDC, SAML, and RBAC
NocoDB
Databases · Low Code Platforms · No Code Platforms
Turn any SQL database into a collaborative no-code spreadsheet with automatic REST APIs and real-time views.
Notesnook
File Storage · Note Taking · Security
End-to-end encrypted, open-source note-taking where your data stays yours — even from the server.
Open WebUI
AI Agents · AI Assistants
The extensible, privacy-first AI platform that runs Ollama, OpenAI, and any LLM backend behind a polished, feature-packed web interface.
OpenHands
AI Code Assistants · AI Development
The self-hosted developer control center for running AI coding agents — locally, in Docker, on VMs, or across cloud backends — with automation workflows for GitHub, Slack, and more.
OpenReplay
Analytics
Self-hosted session replay and product analytics suite that lets you see exactly what users do on your web app — without sending data to third parties.
Outline
Collaboration · Knowledge Management
A fast, real-time collaborative knowledge base for growing teams built on React, Node.js, and ProseMirror.
Paperless-ngx
Bookmarks Archiving
Turn your paper pile into a searchable digital archive with OCR, AI classification, and automated workflows — all running on your own server.
Passbolt API
Password Manager · Security
Self-hosted, end-to-end encrypted password manager API built for teams who demand full ownership of their credentials.
Pixelfed
Social Media
A decentralized, self-hosted photo sharing platform built on ActivityPub for the open Fediverse.
Rallly
Scheduling
Self-hostable group scheduling polls that eliminate back-and-forth emails and find the best meeting time for everyone.
Super Productivity
Productivity · Project Management
A privacy-respecting, local-first task manager with built-in timeboxing, Pomodoro timer, and deep integrations for Jira, GitHub, GitLab, and CalDAV — no accounts, no data collection, ever.
Tolgee
Developer Tools
In-context localization platform that lets developers and translators edit app strings directly in the running application, with AI-powered machine translation and framework SDKs for React, Angular, Vue, and Svelte.
Twake Drive
Collaboration · File Storage
Open-source, self-hosted file manager with collaborative drives, AI-powered summarization, and OnlyOffice document editing for teams who want full data sovereignty.
Unleash
Ab Testing Experimentation · Developer Tools · Devops
The open-source feature management platform that lets you ship code to production and control who sees it — without redeploying.
Uptime Kuma
Monitoring
Self-hosted monitoring for every service you run — 23 monitor types, 95 notification channels, live dashboards, and public status pages with no vendor lock-in.
Webstudio
Design Tools · No Code Platforms
Open source visual development platform with complete CSS control, headless CMS integration, and full infrastructure ownership
WrenAI
AI Agents · Analytics · Data Engineering
Open-source GenBI engine that lets AI agents turn natural-language questions into governed SQL, charts, and shareable dashboards across 20+ data sources — no vendor lock-in, no black-box prompts.
AFFiNE
Collaboration · Note Taking · Productivity
Write, draw, and plan in one infinite canvas — the open-source alternative to Notion and Miro that keeps your data yours.
ChartBrew
Analytics · Databases
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.
Cline
AI Code Assistants
An open-source AI coding agent that lives in your editor and terminal — reads and edits your codebase, runs commands, browses the web, and requires human approval for every action by default.
Fern
Developer Tools
Fern turns a single OpenAPI, AsyncAPI, or Protobuf definition into type-safe SDKs for nine languages and a hosted API documentation site, all from one CLI and one source of truth.
GraphQL Hive
Developer Tools · Devops · Monitoring
Open-source GraphQL schema registry and observability platform with breaking change detection, federation support, and CI/CD integration for teams of any size.