Top Go GitHub Repositories & Open Source Projects (2026)

eBPF-based Networking, Security, and Observability

Community managed domain list. Generate geosite.dat for V2Ray.

Thinking coreutils

A Commander for modern Go CLI interactions

Open-source, Herd-like local PHP development environment for Linux and macOS. Automatic .test domains, per-project PHP/Node isolation, one-command TLS. Podman-native, rootless.

Docker Sandbox Kit Specification v3 - the kit descriptor grammar, the OCI artifact, the build frontend, and the conformance suites

Milvus is a high-performance, cloud-native vector database built for scalable vector ANN search

iOS/macOS Research Swiss Army Knife

Customer-run client for Secure MCP Tunnel: connect private or localhost MCP servers to ChatGPT, Codex, the Responses API, and AgentKit without exposing them to the public internet.

Open firmware for the Echo Show 5, 1st and 2nd gen: Alpine Linux instead of Android, no Alexa. A local Home Assistant voice satellite with its own touch screen, on-device wake word, SSH and A/B over-the-air updates.

Self-hosted OpenAI-compatible API for Qoder CLI login,workbuddy, with SQLite multi-account routing

The Cloud Native Application Proxy

Cloud Native Agentic AI | Discord: https://bit.ly/kagentdiscord

the development environment for pros

Linux virtual machines, with a focus on running containers

Create beautiful applications using Go

Easily and securely send things from one computer to another :crocodile: :package:

A simple to deploy but feature rich S3 object storage server for your filesystem

Pulumi - Infrastructure as Code in any programming language 🚀

The most popular Kubernetes Operator for PostgreSQL.