The Open Source DocuSign Alternative.

🧑‍🚀 An identity and access management (IAM) infrastructure with authentication, authorization, MFA, SSO, user management, and multi-tenancy features. Supports OAuth 2.0, OIDC, and SAML. No framewor…

Umami is a simple, fast, privacy-focused alternative to Google Analytics.

PHP Payment processing library. It offers everything you need to work with payments: Credit card & offsite purchasing, subscriptions, payouts etc.

Open source API development ecosystem - https://hoppscotch.io (open-source alternative to Postman, Insomnia)

Open-source infrastructure and data orchestration platform for risk decisioning

Open-Source Subscription Billing & Payments Platform

An open source payments switch written in Rust to make payments fast, reliable and affordable

🗺️ MAPS.ME — Offline OpenStreetMap maps for iOS and Android

Prompt, run, edit, and deploy full-stack web applications with multi-LLM support! Extends bolt.new with OpenAI, Google, Together AI, OpenRouter, Ollama, LMStudio, Groq, DeepSeek, and Mistral integr…

Open-source SaaS Starter with User Roles & Admin Panel. Built using Next.js 14, Prisma, Neon, Auth.js v5, Resend, React Email, Shadcn/ui, Stripe, Server Actions.

🚀🎉📚 SaaS Boilerplate built with Next.js + Tailwind CSS + Shadcn UI + TypeScript. ⚡️ Full-stack React application with Auth, Multi-tenancy, Roles & Permissions, i18n, Landing Page, DB, Logging, Testing

Bing chat sidebar ported from Microsoft Edge to Chrome

Stream Processing with Apache Flink - Java Examples