supabase / supabase
The Postgres development platform. Supabase gives you a dedicated Postgres database to build your web, mobile, and AI applications.
supabase / supabase
fastapi / fastapi
FastAPI framework, high performance, easy to learn, fast to code, ready for production
nodejs / node
Node.js JavaScript runtime ✨🐢🚀✨
rmyndharis / OpenWA
Free, Open Source, Self-Hosted WhatsApp API Gateway
jellyfin / jellyfin
The Free Software Media System - Server Backend & API
Dokploy / dokploy
Open Source Alternative to Vercel, Netlify and Heroku.
stalwartlabs / stalwart
All-in-one Mail & Collaboration server. Secure, scalable and fluent in every protocol (IMAP, JMAP, SMTP, CalDAV, CardDAV, WebDAV).
PaperMC / Folia
Fork of Paper which adds regionised multithreading to the dedicated server.
logto-io / logto
🧑🚀 Authentication and authorization infrastructure for SaaS and AI apps, built on OIDC and OAuth 2.1 with multi-tenancy, SSO, and RBAC.
nginx / nginx
The official NGINX Open Source repository.
redis / redis
For developers, who are building real-time data-driven applications, Redis is the preferred, fastest, and most feature-rich cache, data structure server, and document and vector query engine.
Effect-TS / effect
Build production-ready applications in TypeScript
elastic / elasticsearch
Free and Open Source, Distributed, RESTful Search Engine
filamentphp / filament
A powerful open-source UI framework for Laravel • Build and ship apps & admin panels fast with Livewire
juspay / hyperswitch
Open source, composable payments platform | PCI compliant | SaaS and Self-host options | Enables connectivity to multiple payment, payout, fraud, vault and tokenization providers | Uplifts authorization with intelligent routing and revenue recovery | Reduce payment processing costs with cost observability | Reduces payment ops with reconciliation
lichess-org / lila
♞ lichess.org: the forever free, adless and open source chess server ♞
typesense / typesense
Open Source alternative to Algolia + Pinecone and an Easier-to-Use alternative to ElasticSearch ⚡ 🔍 ✨ Fast, typo tolerant, in-memory fuzzy Search Engine for building delightful search experiences
Paymenter / Paymenter
Free and open-source webshop solution for hostings
MUnique / OpenMU
This project aims to create an easy to use, extendable and customizable server for a MMORPG called "MU Online".
laravel / framework
Laravel is a web application framework with expressive, elegant syntax.
postalserver / postal
📮 A fully featured open source mail delivery platform for incoming & outgoing e-mail
opensourcepos / opensourcepos
Open Source Point of Sale is a web based point of sale application written in PHP using CodeIgniter framework. It uses MySQL as the data back end and has a Bootstrap 3 based user interface. If you like this project, please give it a star! Doing so helps maintain Popular OSS status for the project.
kimai / kimai
Kimai is the #1 open-source time-tracking application. From freelancers to companies and organisations - everyone can manage timesheets, generate reports, create invoices and so much more... Web-based multi-user application, available as On-Premise or SaaS version: https://www.kimai.org
spree / spree
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.
Kong / kong
🦍 The API and AI Gateway
OpenZeppelin / openzeppelin-contracts
OpenZeppelin Contracts is a library for secure smart contract development.
spring-projects / spring-framework
Spring Framework
apache / cassandra
Open source transactional distributed database. Linear scalability and proven fault-tolerance on commodity hardware or cloud infrastructure without compromising performance.
blockscout / blockscout
Blockchain explorer for Ethereum based network and a tool for inspecting and analyzing EVM based blockchains.
apache / flink
Apache Flink
openemr / openemr
The most popular open source electronic health records and medical practice management solution.
aws / aws-lc
AWS-LC is a general-purpose cryptographic library maintained by the AWS Cryptography team for AWS and their customers. It іs based on code from the Google BoringSSL project and the OpenSSL project.
invoiceninja / invoiceninja
A source-available invoice, quote, project and time-tracking app built with Laravel
openstreetmap / openstreetmap-website
The Rails application that powers OpenStreetMap
apache / fineract
Apache Fineract
openhwfoundation / cvw
CORE-V Wally is a configurable RISC-V Processor associated with RISC-V System-on-Chip Design textbook. Contains a 5-stage pipeline, support for A, B, C, D, F, M and Q extensions, and optional caches, BP, FPU, VM/MMU, AHB, RAMs, and peripherals.
processone / ejabberd
Robust, Ubiquitous and Massively Scalable Messaging Platform (XMPP, MQTT, SIP Server)
grpc / grpc
C++ based gRPC (C++, Python, Ruby, Objective-C, PHP, C#)
firebase / firebase-ios-sdk
Firebase SDK for Apple App Development
SuiteCRM / SuiteCRM
SuiteCRM - Open source CRM for the world
hydra-db / hydradb
HydraDB - fast graph database on object storage
apple / swift-crypto
Open-source implementation of a substantial portion of the API of Apple CryptoKit suitable for use on all Swift supported platforms.
apache / openwhisk
Apache OpenWhisk is an open source serverless cloud platform
softwaremill / tapir
Rapid development of self-documenting APIs
elliothux / open-compute
Self-hosted Cloudflare Workers-compatible platform with Workers、KV、D1、R2、DO、Queues、Workflows、Cron、Cache、Images、Vectorize、AI Search、Artifacts、Static Assets、Service Bindings、Dynamic Workers、LogTail、Gateway in one Rust binary.