Infrastructure orchestration from local to your cloud
Self-hosted media streaming server with a Go backend, React web UI, Docker deployment, transcoding, and Jellyfin-compatible APIs.
Open Source realtime backend in 1 file
Scalable open-source game backend server: multiplayer, matchmaking, leaderboards, chat, and social features for games.
Fast trigram based code search
π The Go backend powering OCTO β an open workplace built for humans Γ AI agents. REST & WebSocket APIs, Lobster (AI agent) orchestration, and WuKongIM real-time messaging control plane.
Autonomous Pentest Agent β LLM multi-agent autonomous penetration testing system (Go backend + Next.js UI). AGPL-3.0.
Grafana Tempo is a high volume, minimal dependency distributed tracing backend.
KrakenD Community Edition: High-performance, stateless, declarative, API Gateway written in Go.
csghub-server is the backend server for CSGHub which helps user to manage datasets, modes, and also run Model Inference, Finetune and Application Spaces.
A comprehensive Go handbook for software engineers covering fundamentals, idiomatic Go, concurrency, generics, testing, APIs, databases, performance, microservices, system design, and production engineering.
Instant messaging platform. Backend in Go. Clients: Swift iOS, Java Android, JS webapp, scriptable command line; chatbots
Ultra performant API Gateway with middlewares. A project hosted at The Linux Foundation
Instant REST and MCP APIs for PostgreSQL and MySQL, on existing or new databases. CRUD, custom SQL routes, auth and ACL without writing a backend. Low-code, β‘ realtime, high-performance. Native MySQL support since v2.5.
π A minimalist, self-hosted WakaTime-compatible backend for coding statistics
Backend of Bark
Build, run and scale AI agents like API and microservices
Realtime server for reliable two-way communication to power-up any backend
Nitric is a multi-language framework for cloud applications with infrastructure from code.
Self-hosted application server for schema-driven APIs, identity, files, automation, integrations, realtime, metering, and protocols.
π The enterprise REST API framework
Backup and restore your databases to multiple storage backends
Rest Server is a high performance HTTP server that implements restic's REST backend API.
FIDO2 Conformant WebAuthn and Passkey backend library for golang
A distributed job server built specifically for queuing and executing heavy SQL read jobs asynchronously. Separate out reporting layer from apps. MySQL, Postgres, ClickHouse.
The official Go SDK for Sentry (sentry.io)
Routes Minecraft client connections to backend servers based upon the requested server address
cli for Discord with sqlite backend
Simple, modular, and observable Go framework for backend applications.
:blue_book: Trezor address/account balance backend
The "backend" library for Status Apps
Dynamically provision Stateful Persistent Node-Local Volumes & Filesystems for Kubernetes that is integrated with a backend ZFS data storage stack.
The plug-in IoT platform developed by Go language has high performance, low entry and easy expansion. Support MQTT, Modbus multi protocol, multi type device access and visualization, automation, alarm, rule engine and other functions.
A plugin-first CMS. Go backend, React admin, Gutenberg editor.
Simple to use, simple to deploy, one time self destruct messaging service, with hashicorp vault as a backend
A platform for packaging and launching blockchain infra. Think docker compose for blockchain
A Grafana backend service that handles rendering of panels & dashboards to PNGs using headless browser (Chromium/Chrome)
Grafana AI SDK for Go β streaming, tool-calling AI backends that speak fluent @ai-sdk/react
PWA dashboard for monitoring OpenWrt/GL.iNet home networks: fleet status, per-router health, devices, WireGuard peers, AdGuard Home stats and alerts in real time (SSE). Go backend + React 19 frontend, SQLite, multi-user, i18n ES/EN.
ai dandelion is a multi-service backend for building and operating AI-assisted business functions. It provides the HTTP gateway, gRPC services, authentication and authorization, AI-agent execution, function generation, generated-app runtime support.
ESP RainMaker Neo Cloud Backend
go-dev-auth The comprehensive authentication library for Go. One config struct. Batteries included. Own your users.
Portable, hash-verifiable intermediate representation for agent execution trajectories (seals, effects, .tir packages) on top of durable backends like Temporal and DBOS.