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Open-source Notion alternative built on Flutter and Rust
Fair-code workflow automation with 400+ integrations and native AI nodes
Open-source ERP suite whose CRM app rivals Salesforce and HubSpot
Simple, fast, privacy-focused web analytics in a single lightweight dashboard
Open-source issue tracking, sprints, and roadmaps - a Jira and Linear alternative
Run large language models locally with a simple CLI and REST API
Feature-rich self-hosted chat UI for Ollama and OpenAI-compatible APIs
High-performance self-hosted photo and video backup, a Google Photos alternative
Fancy self-hosted uptime monitoring with a beautiful dashboard and status pages
Continuous peer-to-peer file synchronization between your own devices
Locally hosted web app for merging, splitting, converting, and OCR-ing PDFs
Real-time, high-resolution infrastructure monitoring with per-second metrics
Modern AI chat framework with multi-provider support and MCP marketplace
Observability and analytics dashboards for metrics, logs, and time series
Automatic HTTPS web server and reverse proxy with zero config TLS
Enterprise-ready BI web app for data exploration and dashboards
Leading open-source headless CMS with flexible API and content type builder
Privacy-first, local-first workspace combining docs, whiteboards, and databases
Industry-standard metrics monitoring and alerting toolkit with PromQL
Cloud-native HTTP reverse proxy and load balancer for microservices
Free and self-hostable no-code database that turns any SQL DB into a smart spreadsheet
Lightweight Bitwarden-compatible server written in Rust, perfect for self-hosting
All-in-one local AI app with RAG, agents, and no-code agent builder
High-performance S3-compatible object storage (now archived/commercialized)
Lightweight, self-hosted note-taking and memo hub
Command-line program to sync files across 70+ cloud storage providers
Self-hostable Heroku/Netlify alternative for apps, databases, and services
Painless self-hosted Git service with code review, CI/CD, and package registry
Open-source note-taking app with end-to-end encrypted sync
Modern open-source publishing platform for blogs and newsletters
Free open-source media server — a self-hosted Plex alternative
Modern open-source CRM built as an alternative to Salesforce
File list program supporting multiple storages, with WebDAV and web UI
Easy-to-use open-source BI and embedded analytics for everyone
Minimal painless self-hosted Git service written in Go
Drop-in OpenAI-compatible API for running AI models fully offline
Programmatically author, schedule, and monitor workflows as Python DAGs
Fully customizable open-source communications platform and Slack alternative
Scheduling infrastructure for everyone, the open-source Calendly alternative
Open-source online appointment scheduling built on Cal.com
Portable all-in-one file server with resumable uploads, WebDAV, FTP, and media indexing
Extensible RSS feed generator for virtually any website or service
Privacy-first personal knowledge management with block-level editing
Privacy-first, local-first outliner for networked notes
Developer-first headless CMS and application framework built with TypeScript
Open payment switch — route traffic across 50+ processors with one API
Web-based cloud OS with file storage, apps, and remote desktop in the browser
Scan, index, and archive paper documents with full-text search and AI tagging
Open-source low-code platform to build internal apps and admin panels fast
AI-powered personal photo management with TensorFlow tagging and browsing
Enhanced multi-provider AI chat platform with auth, search, and plugins
AI layer for existing databases: train and query ML models with standard SQL
Open-source notification infrastructure for multi-channel developer alerts
Fast, collaborative team knowledge base and wiki
Cross-platform file explorer powered by a virtual distributed filesystem
Open-source low-code platform for building internal tools and dashboards
Open-source, self-hostable Slack alternative for secure team messaging and collaboration
Hierarchical note-taking app for building personal knowledge bases
Instant REST and GraphQL API for any SQL database with an intuitive admin app
Modern Linux server and web-app management panel with app store deploys
Self-hosted content collaboration platform for files, calendars, contacts and more
Self-hosted AI-powered search engine, an open-source Perplexity alternative
Highly customizable dashboard that puts all your feeds in one place
Personal AI second brain: search your docs, schedule automations, do deep research
Lightweight web file manager for a single directory on your server
All-in-one product analytics, session replay, feature flags, and A/B testing
Self-hosted PaaS to deploy apps and databases with Docker and Traefik
Simple, elegant home cloud OS for personal servers and NAS devices
Web UI for managing Nginx reverse proxy hosts with automatic SSL
Interactive visualizer for neural network and machine learning model graphs
Fast distributed storage system for blobs, objects, files and a data lake
Open-source omnichannel live-chat and support desk, an Intercom/Zendesk alternative
Self-hosted social media scheduling and analytics platform for all major networks
Monitor any website for changes and get notified instantly
Docker-powered mini-Heroku you run on a single server
High-performance HTTP server, reverse proxy, and TCP/UDP proxy
Simple HTTP-based push notifications to phone and desktop, no account needed
Highly customizable application dashboard with Docker and service API integrations
Enterprise-grade AI chat with 40+ connectors, agents, and deep research
Self-hostable open-source video conferencing alternative to Teams meetings
High-efficiency real-time video server supporting RTMP, WebRTC, HLS, and SRT
Cloud native container image registry with vulnerability scanning and access control
Connect, query, visualize, and share data from any SQL or NoSQL source
Modern, powerful, self-hosted wiki built on Node.js
Multi-storage cloud file management system with sharing, sync, and a web UI
Open-source low-code platform for internal apps, automations, and its own database
Open-source secrets management platform for developers and teams
Open-source APM and observability for metrics, traces, and logs in one app
Lightweight, privacy-first web analytics without cookies
End-to-end encrypted self-hosted photo backup with native mobile apps
Event-driven orchestration platform for scheduled and API-triggered workflows
Local-first zero-sum budgeting app with optional cross-device sync
All-in-one project management, tracker, and team collaboration - a Linear/Jira alternative
AI-powered bookmark manager for collecting and organizing everything
Feature-rich homelab homepage with easy YAML configuration and a polished UI
Open-source team chat with a unique topic-based threading model
Self-hosted personal finance manager with budgets, rules, and bank import
Flow-based low-code programming for wiring together APIs, services, and devices
Free and open-source Laravel CRM for the full customer lifecycle
MIT-licensed no-code automation and AI agents builder, an open Zapier alternative
Browser-based database diagram editor that visualizes your schema with a single query
Encrypt files in Git with KMS/age/PGP — secrets management without a server
Modern self-hosted music server compatible with Subsonic/Airsonic clients
High-performance self-hosted newsletter and mailing list manager
The leading open-source, privacy-friendly web analytics platform
Web application firewall and reverse proxy to block attacks and exploits
No-code Postgres database with an Airtable-like UI and spreadsheet performance
Identity-aware tunneled reverse proxy with WireGuard and access control
World's most widely used open-source CMS and blogging engine
Open-source kanban board, the long-standing Trello alternative
Open-source home theater media center for local and network playback
Open-source collaborative wiki and documentation software
Real-time web log analyzer with terminal and browser-based interactive dashboards
Privacy-respecting alternative front-end for YouTube
Flexible Django CMS built for developers and editors
Advanced to-do app with timeboxing, time tracking, and Jira/GitHub integrations
Official open-source server for the Bitwarden password manager
Zero-dependency real-time media server and proxy for SRT, WebRTC, RTSP, RTMP, and HLS
Open-source Symfony-based helpdesk ticketing system with e-commerce integrations
Simple, self-hosted documentation and wiki platform