BillionMail gives you open-source MailServer, NewsLetter, Email Marketing — fully self-hosted, dev-friendly, and free from monthly fees. Join the discord: https://discord.gg/asfXzBUhZr
- email-marketing
- mailserver
Repository Index
55,140 visible repositories in the index
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A simple server for sending and receiving messages in real-time per WebSocket. (Includes a sleek web-ui)
Python SDK for Agent AI Observability, Monitoring and Evaluation Framework. Includes features like agent, llm and tools tracing, debugging multi-agentic system, self-hosted dashboard and advanced analytics with timeline and execution graph view
- agentneo
- agents
- ai-performance-optimization
- llm-testing
Self-hosted, plugin-based server management.
- docker
- self-hosted
- ssh
- termix
Open Source Platform for DTC, B2B Commerce, Marketplaces & Omnichannel. REST APIs, TypeScript SDKs, and production-ready Next.js storefront. Self-host it. Own your data. No vendor lock-in. Zero platform fees.
- ecommerce
- e-commerce
- ecommerce-platform
- spree-commerce
The Open Source DocuSign Alternative.
- document-signing
- next-auth
- nextjs
- open-source
The most complete open-source travel planner: real-time collaboration, bookings, budgets, packing lists, journals, offline PWA, SSO and an AI-ready MCP server, with planet-wide place search and routing built in.
- budget-tracker
- collaborative
- open-source
- packing-list
The Unified and Autonomous Development Platform
The Self-hosted AI Starter Kit is an open-source template that quickly sets up a local AI environment. Curated by n8n, it provides essential tools for creating secure, self-hosted AI workflows.
- ai
- low-code
- self-hosted
- starter-kit
Self-hosted Speed Test for HTML5 and more. Easy setup, examples, configurable, mobile friendly. Supports PHP, Node, Multiple servers, and more
- html5-speedtest
- speedtest
- web-worker
- xhr
🚦 Cachet, the open source, self-hosted status page system.
- cachet
- laravel
- status-page
- statuspages
Self-hosted deployment platform
- agents
- ai
- deployments
- self-hosted
Self-hosted video downloader for YouTube and other sites (web UI for yt-dlp)
- youtube-dl
- self-hosted
- youtube
- yt-dlp
Self-hosted audiobook and podcast server
- audiobookshelf
- audiobooks
- self-hosted
- audiobook-manager
A fully open source & end-to-end encrypted note taking alternative to Evernote.
Peach: Local-first video metadata scraper and media manager.
- local-first
- media-library
- python
- self-hosted
A beautiful, powerful, self-hosted ROM manager and player.
- retrogaming
- self-hosted
- open-source
- emulation
The open source Zapier alternative. Build workflow automation without spending time and money.
- automation
- workflow
- open-source
- self-hosted
Mealie is a self hosted recipe manager and meal planner with a RestAPI backend and a reactive frontend application built in Vue for a pleasant user experience for the whole family. Easily add recipes into your database by providing the url and mealie will automatically import the relevant data or add a family recipe with the UI editor
- meal-plans
- self-hosted
- recipe-manager
The most complete open-source, self-hosted Agentic Trading OS—AI research, Python strategies, factor discovery, backtesting, optimization, paper/live multi-asset execution, risk controls, monitoring, MCP, and multi-tenant SaaS in one auditable stack.
- quantitative-finance
- quant
- python
- fintech
Open-source, self-hosted alerting for metrics, logs, and databases. Includes a built-in AI agent and MCP server.
- monitoring
- time-series
- nightingale
- tsdb
Session replay, cobrowsing and product analytics you can self-host. Best for reproducing issues and iterating on your product.
A Hassle-Free Way to Self-Host Google Fonts. Get eot, ttf, svg, woff and woff2 files + CSS snippets
wallabag is a self hostable application for saving web pages: Save and classify articles. Read them later. Freely.
- wallabag
- php
- read-it-later
- self-hosted