101.convex / convex-backend
The open-source reactive database for app developers
Ranked by Attention Score: stars gained over the last 30 complete days
101–200 of 1,839 by Attention Score · Oct 5, 2026 – Nov 3, 2026 (UTC)
The open-source reactive database for app developers
Cross-platform desktop GUI app to clean image metadata
🦍 The API and AI Gateway
Restate is the platform for building resilient applications that tolerate all infrastructure faults w/o the need for a PhD.
Experimental HTTP protocol for AI agents: operation discovery, concurrency policy and human-priority scheduling.
Scalable real-time messaging server in a language-agnostic way. Self-hosted alternative to Pubnub, Pusher, Ably, socket.io, Phoenix.PubSub, SignalR. Set up once and forever.
Online Accounting Software
ONLYOFFICE Docs is a free collaborative online office suite comprising viewers and editors for texts, spreadsheets and presentations, forms and PDF, fully compatible with Office Open XML formats: .docx, .xlsx, .pptx and enabling collaborative editing in real time.
OWASP Coraza WAF is a golang modsecurity compatible web application firewall library
Media server for comics/mangas/BDs/magazines/eBooks with API, OPDS, Kobo Sync and KOReader Sync support
Open-source cron job and background task monitoring service, written in Python & Django
Effortlessly compose, extend, and observe every service in real-time for the first time ever.
The Cloud-Native API Gateway and AI Gateway
Apache Arrow is the universal columnar format and multi-language toolbox for fast data interchange and in-memory analytics
Your Friendly Open-Source Gen-AI Platform
A self hosted media tracker.
Protocol Buffers - Google's data interchange format
🧙♀️ Move Fast and Break Nothing. End-to-end typesafe APIs made easy.
The official source for MDN Web Docs content. Home to over 14,000 pages of documentation about HTML, CSS, JS, HTTP, Web APIs, and more.
An open, sub-millisecond, single-executable Firebase alternative with type-safe APIs, built-in WebAssembly runtime, realtime subscriptions, auth, MCP and admin UI built on Rust, SQLite (PG) & Wasmtime.
BullMQ - Message Queue and Batch processing for NodeJS, Python, .NET, Elixir, Rust and PHP based on Redis or PostgreSQL
Queueing jobs in Postgres from Node.js like a boss
A calm, open system for organizing life and work. Tasks, projects, notes, areas, and smart workflows - self-hosted or hosted.
The SimpleLogin back-end and web app
Next Generation Server Toolkit. Create web servers with everything you need and deploy them wherever you prefer.
Zammad is a web based open source helpdesk/customer support system.
BISHENG is an open LLM devops platform for next generation Enterprise AI applications. Powerful and comprehensive features include: GenAI workflow, RAG, Agent, Unified model management, Evaluation, SFT, Dataset Management, Enterprise-level System Management, Observability and more.
Universal File Online Preview Project based on Spring-Boot
Clean Architecture Solution Template for ASP.NET Core
🚀 A real-time monitoring dashboard for Claude Code & Codex, built with SQLite3, Node.js, Express, React, Vite, TailwindCSS, & WebSockets. It tracks sessions, agent activity, tool usage, and subagent orchestration, providing live analytics, a Kanban status board, status notifications, a cute buddy, & an interactive web UI/MacOS/Windows native app.
Bichon – A lightweight, high-performance Rust email archiver with WebUI
Ohayou(おはよう), HTTP load generator, inspired by rakyll/hey with tui animation.
C++ based gRPC (C++, Python, Ruby, Objective-C, PHP, C#)
OpenAPI Generator allows generation of API client libraries (SDK generation), server stubs, documentation and configuration automatically given an OpenAPI Spec (v2, v3)
A C++ header-only HTTP/HTTPS server and client library
Drogon: A C++14/17/20 based HTTP web application framework running on Linux/macOS/Unix/Windows
Catch API bugs before your users do
🚀 A lightweight, framework-agnostic database migration tool.
A Rust HTTP server for Python applications
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
Free, open source game server management panel built on Laravel and Docker.
Simple, reliable, and efficient distributed task queue in Go
ASP.NET Core is a cross-platform .NET framework for building modern cloud-based web applications on Windows, Mac, or Linux.
⚡️ Express inspired web framework written in Go
The OpenAPI Specification Repository
TranslatedA distributed task scheduling framework.
FlatBuffers: Memory Efficient Serialization Library
Huma REST/HTTP API Framework for Golang with OpenAPI 3.1
Open-source feature management platform
Actix Web is a powerful, pragmatic, and extremely fast web framework for Rust.
Application for managing recipes, planning meals, building shopping lists and much much more!
Open-source headless commerce platform built with TypeScript, NestJS, React, and GraphQL
Open-source event management and ticket selling platform — perfect for concerts, conferences, and everything in between 🎟️ If you find this project helpful, please consider giving us a star ⭐️
📘 OpenAPI/Swagger-generated API Reference Documentation
Apache ShenYu is a Java native API Gateway for service proxy, protocol conversion and API governance.
Self-hostable travel tracker and trip planner.
A lightweight, high-performance, industrial-grade cross-language logging library (C++/Java/C#/Kotlin/TS/Python/Go), battle-tested in Honor of Kings.
A cloud-native Go microservices framework with cli tool for productivity.
Laravel is a web application framework with expressive, elegant syntax.
Workflow Engine for Kubernetes
:date: Easy!Appointments - Self Hosted Appointment Scheduler
A self-hosted BitTorrent indexer, DHT crawler, content classifier and torrent search engine with web UI, GraphQL API and Servarr stack integration.
Calendar sync tool & universal calendar MCP server. Aggregate, sync and control calendars on Google, Outlook, Office 365, iCloud, CalDAV or ICS.
Open-source customer engagement. Automate transactional and marketing messages across email, SMS, mobile push, WhatsApp, Slack, and more 📨
Blazing-fast remote access
The Symfony PHP framework
Friendly and fast tool for sending HTTP requests
Passbolt Community Edition (CE) API. The JSON API for the open source password manager for teams!
HTTP(S)/WS(S)/TCP Tunnels to localhost using only SSH.
One governed graph for AI agents — GraphQL + MCP over your databases, files, APIs, and code
An Open Source Minecraft Launcher with Modern UX. Provides a Disk Efficient way to manage all your Mods!
Swagger UI is a collection of HTML, JavaScript, and CSS assets that dynamically generate beautiful documentation from a Swagger-compliant API.
REST API for any Postgres database
The Pokémon API
Your ultimate Go microservices framework for the cloud-native era.
Quarkus: Supersonic Subatomic Java.
Full reference of LinkedIn answers 2024 for skill assessments (aws-lambda, rest-api, javascript, react, git, html, jquery, mongodb, java, Go, python, machine-learning, power-point) linkedin excel test lösungen, linkedin machine learning test LinkedIn test questions and answers
Medplum is a healthcare platform that helps you quickly develop high-quality compliant applications.
Manages Envoy Proxy as a Standalone or Kubernetes-based Application Gateway
A meticulous HTTP client for the JVM, Android, and GraalVM.
FreeScout — Free self-hosted omnichannel AI-powered helpdesk & shared mailbox
OliveTin gives safe and simple access to predefined shell commands from a web interface.
Web APIs for Django. 🎸
Offline documentation browser. Your personal reference library, searchable in an instant.
A general purpose HTTP reverse proxy and forwarding tool. Now written in Go!
❤️ Fredy - [F]ind [R]eal [E]state [D]amn Eas[y] - Fredy keeps searching for new apartments, houses, and flats in Europe on platforms like ImmoScout24, Immowelt, eBay Kleinanzeigen and instantly delivers the results to you via Slack, Telegram, Email, Discord or ntfy, so you can focus on the more important things in life ;)
High performance, minimalist Go web framework
Dapr is a portable runtime for building distributed applications across cloud and edge, combining event-driven architecture with workflow orchestration.
The classic email sending library for PHP
🌳 Tiny & elegant JavaScript HTTP client based on the Fetch API