Go (Golang) Open Source Projects
Discover 52 open source Golang repositories from GitHub, each with an analysis of what it does, key features, use cases and alternatives. Golang projects here are most often combined with Go, CLI and Self Hosted. Last updated October 4, 2026.
52 repositories · updated October 4, 2026
mautrix-whatsapp: Bridge WhatsApp to Matrix
mautrix-whatsapp connects WhatsApp accounts to Matrix through a puppeting bridge based on whatsmeow. It is for Matrix users who want to access WhatsApp conversations from their Matrix client, with setup and authentication documented by the project.
godoxy: Route and Manage Self-Hosted Services
GoDoxy is a Go reverse proxy and container orchestrator for self-hosters. It discovers Docker or Podman services, routes traffic by hostname, and provides a WebUI for proxy, certificate, and container management.
hextra: Build Documentation and Static Websites with Hugo
Hextra is a responsive Hugo theme for documentation, blogs, and other static websites. It suits teams and individuals who want built-in search, navigation, and content features without adding Node.js to their site workflow.
res-downloader: Capture and Download Online Media Resources
A Go and Wails desktop app that uses a local proxy to detect and list media resources from supported apps and websites. It is aimed at users who want a visual workflow for finding videos, audio, images, livestreams, and m3u8 streams across Windows, macOS, and Linux.
dasel: Query and Transform Structured Data
Dasel is a Go command-line tool and library for querying, editing, and converting structured data across formats such as JSON, YAML, TOML, XML, and CSV. Its shared selector syntax suits shell workflows and Go applications that handle multiple configuration formats.
alist: Browse and Share Files Across Multiple Storages
AList is a self-hostable file-listing and WebDAV server that connects local storage and many cloud and network drives through one web interface. It suits people who want to browse, preview, and share files across storage providers.
marmot: Replicate SQLite Across Distributed Nodes
Marmot is a Go database server that replicates SQLite across nodes and accepts connections through the MySQL protocol. It suits read-heavy, multi-region and edge deployments that can tolerate eventual consistency.
coraza: Add a Go Web Application Firewall to Your Stack
Coraza is a Go library for building web application firewalls that process ModSecurity-compatible SecLang rules. It supports OWASP Core Rule Set v4 and can be embedded in Go applications or used through server integrations.
hyperpb-go: Parse Protobuf Messages Faster in Go
hyperpb-go is a Go library for fast, read-only parsing of dynamic Protobuf messages. It targets services that load schemas at runtime and need efficient reflection-based processing, with trade-offs including an experimental API and support limited to amd64 and arm64.
openmeter: Meter Usage and Bill Usage-Based Products
OpenMeter turns high-volume product events into real-time usage data, access limits, and usage-based billing. It suits teams building AI, API, or other metered products that need composable monetization infrastructure they can run themselves.
flyte: Orchestrate ML Pipelines, Models, and Agents
Flyte is a workflow orchestration platform for running machine learning pipelines, models, and agents at scale. Its Python-first SDK supports async tasks, distributed execution, and serving, with a Kubernetes-native open-source backend for Flyte 2 still in development.
chatbang: Access ChatGPT from the Terminal
Chatbang is a Go CLI that provides terminal access to ChatGPT without requiring an API key. It uses a Chromium browser session, so it suits users who prefer a terminal interface and already have a compatible browser installed.