Open Source MIT Software
Discover open source software available under the MIT license.
Uptime Kuma
Self-hosted uptime monitoring tool with a polished UI, 90+ notification integrations, and built-in public status pages.
UptimeRobot
EmDash
A full-stack TypeScript CMS built on Astro and Cloudflare, reimagining WordPress with serverless, type-safe foundations.
WordPress
Hoppscotch
Open source API development ecosystem - https://hoppscotch.io (open-source alternative to Postman, Insomnia)
Krayin CRM
A free and open-source Laravel CRM for SMEs and enterprises with full customer lifecycle management.
HubSpottududi
Self-hosted task management that combines personal todo lists with powerful project organization. Built for individuals and teams who value privacy and control.
Journaler
A free, open source daily journal built with simplicity and privacy in mind.
Day One
OpenSpeedTest
Free and open-source HTML5 network performance estimation tool using only built-in web APIs — no third-party frameworks required.
Speedtest by Ookla
Scalar
Scalar is an open-source API platform: 🌐 Modern Rest API Client 📖 Beautiful API References ✨ 1st-Class OpenAPI/Swagger Support
SuperCmd
Open-source macOS launcher with Raycast-compatible extensions, voice workflows, and AI-native actions.
Raycast
Matcha
A beautiful terminal email client built with Go and Bubble Tea. An open source alternative to Superhuman and Outlook for the command line.
Microsoft Outlook
Ollama
Get up and running with Llama 3.3, DeepSeek-R1, Phi-4, Gemma 3, Mistral Small 3.1 and other large language models.
Bruno
Opensource IDE For Exploring and Testing API's (lightweight alternative to Postman/Insomnia)
Tome
A self-hosted book tracker powered by your Calibre library — Goodreads for your own collection.
Goodreads
miniPaint
Online image editor with layers, filters, and effects that runs entirely in the browser. An open source Photoshop alternative with no ads or account required.
Adobe Photoshop
memos
A modern, open-source, self-hosted knowledge management and note-taking platform designed for privacy-conscious users and organizations.
Obsidian
SilverBullet
Markdown-based note-taking app with powerful live queries, templates, and a pluggable scripting system for power users.
OpenShots
Turn raw screenshots into polished, shareable visuals. Free, open-source, and completely offline with Tauri.
BudgetBee
Self-hosted personal finance manager for tracking expenses, budgets, and net worth via Docker.
Mint
Beszel
Lightweight self-hosted server monitoring hub with historical data, Docker stats, and configurable alerts.
Datadog
Umami
Umami is a modern, privacy-focused alternative to Google Analytics.
Google Analytics
Baserow
Baserow is an open source no-code database and Airtable alternative. Create your own database without technical experience. Our user friendly no-code tool gives you the powers of a developer without leaving your browser.
Airtable
Kaneo
Minimal self-hosted project management with kanban boards and issue tracking — no bloat, no subscriptions.
Jira
Journiv
Self-hosted private journaling app with end-to-end encryption and a clean interface.
Day One
Excalidraw
Open-source virtual whiteboard for creating hand-drawn style diagrams and sketches.
Chronex
Self-hostable social media scheduler for content creators and small teams with distributed job processing.
Buffer