Apache Solr open-source search software
- lucene
- solr
- search
- nosql
Repository Index
47,133 repositories indexed
1,753–1,776 of 3,712 · Most stars
Lightweight Music Server. Access your self-hosted music using a web interface.
Go bindings for GLFW 3
🦎 A lightweight, streaming-native, multi-protocol gateway for AI, APIs, and real-time data. Route LLM requests across providers, govern MCP tools, and connect Kafka, MQTT, and HTTP through one high-performance engine with shared security and observability.
🔥🔥🔥 Open source Reverse ETL - alternative to hightouch and census.
- data-engineering
- reverse-etl
- data-pipeline
- data-activation
Self-hosted iOS & Android simulator streaming for the whole team
- appetize-alternative
- android
- ios
- react-native
Open-source skills and toolkits that let Claude Code, Codex and other coding agents make video. 180 repos by type, each security-graded. English / 中文.
A mobile books tracker written in Flutter that respects your privacy.
A C++ GPU Computing Library for OpenCL
- opencl
- boost
- c-plus-plus
- cpp
A free and open-source Touhou Project fangame
An open-source fighting game engine that supports MUGEN resources.
- go
- golang
- game-engine
- gamedev
Open-source Back-end, self-hostable & ready to use - Real-time, storage, advanced search - Web, Apps, Mobile, IoT -
Open decision models from 0.8B to 27B: a calibrated probability for every option in one pass, and a short thought only when unsure. Engine for vLLM, llama.cpp and MLX.
- agents
- calibration
- classification
- decision-making
The first open-source DDoS protection system
- dpdk
- ddos
- ddos-mitigation
- ddos-protection
An open library of computer vision algorithms
Newsletters where you pay for the emails you send, not for dormant subscribers, at a fraction of the price of beehiiv and the like. Open source: self-host it, or use mailcheap.ai.
OpenSSL bindings for Rust
TranslatedFree interactive 3D science lessons for high school · 铜匠实验室 (Tongjiang Lab, "Coppersmith Laboratory") · https://lab.tongjiang.app
Hivemind turns your traces into reusable skills across agents
Ultra-portable, high performance, open source multimedia framework.
OpenDota: Open source Dota 2 data platform with automated replay parsing
- dota
- data
- api
- javascript
Open source PostgreSQL GUI client for macOS, Linux and Windows
- postgresql
- electron-app
- desktop-app
- javascript
An open source headless CMS / real-time database. Powerful table editor, full-text search, and SDKs for JS / React / Svelte.
- rdf
- linked-data
- rust
- server
MultiTenant is an open source multi-tenancy library for modern .NET created and maintained by Finbuckle LLC.
- aspnetcore
- efcore
- dotnet
- multi-tenant