Junyu Liu

crossover. Activate Crossover forever, for free.

go-skills.

go-proxmox. Go client with types and tests for the Proxmox-VE REST API

node-feature-discovery. Node feature discovery for Kubernetes

botapi. Telegram Bot API

adk-go. An open-source, code-first Go toolkit for building, evaluating, and deploying sophisticated AI agents with flexibility and control.

goose. A database migration tool. Supports SQL migrations and Go functions.

go-sqlite3. Go bindings to SQLite using wasm2go

opencode. The open source coding agent.

crush. Glamourous agentic coding for all 💘

woodpecker. Woodpecker is a simple, yet powerful CI/CD engine with great extensibility.

gophers. Gopher Artwork by Ashley McNamara

vouch. A community trust management system based on explicit vouches to participate.

glb-director. GitHub Load Balancer Director and supporting tooling.

vitess. Vitess is a database clustering system for horizontal scaling of MySQL.

flagger. Progressive delivery Kubernetes operator (Canary, A/B Testing and Blue/Green deployments)

witr. Why is this running? Trace any process, port, container, or file back to what started it - CLI + TUI.

go-librespot. Yet another open source Spotify client, written in Go.

Reloader. A Kubernetes controller to watch changes in ConfigMap and Secrets and do rolling upgrades on Pods with their associated Deployment, StatefulSet, DaemonSet and DeploymentConfig – [✩Star] if you're using it!

memberlist. Golang package for gossip based membership and failure detection

autoscaler. Autoscaling components for Kubernetes

helm-charts. Helm charts for VictoriaMetrics, VictoriaLogs and ecosystem

headlamp. A Kubernetes web UI that is fully-featured, user-friendly and extensible

redis-operator. A golang based redis operator that will make/oversee Redis standalone/cluster/replication/ sentinel mode setup on top of the Kubernetes.

freelens. Free IDE for Kubernetes

telegram-search. 🔍 导出并模糊搜索 Telegram 聊天记录 | Export and fuzzy search your Telegram chat history

Rust_Atomics_and_Locks. Rust Atomics and Locks （中文翻译）

free-disk-space. :octocat:⚙️🗑️ A GitHub Action to free disk space on an Ubuntu runner.

jsonschema. JSONSchema (draft 2020-12, draft 2019-09, draft-7, draft-6, draft-4) Validation using Go

tsbridge. A lightweight proxy manager built on Tailscale's tsnet library that enables multiple HTTPS services on a Tailnet

tsdproxy. Automatic Tailscale reverse proxy for Docker containers. Zero sidecars. Label-based config. Automatic HTTPS.

actions-runner-images-lxd. GitHub Actions virtual environments For LXD

distrobuilder. System container image builder for LXC and Incus

garm. Multi-cloud, auto-scaling manager for GitHub Actions & Gitea self-hosted runners with pluggable providers

pure-live-core. ✨ Make Live Pure Again

zmq4. [WIP] Pure-Go implementation of ZeroMQ-4

zmq4. A Go interface to ZeroMQ version 4

zimfw. Zim Framework: The Zsh configuration framework with blazing speed and modular extensions.

zoxide. A smarter cd command. Supports all major shells.

zinit. 🌻 Flexible and fast ZSH plugin manager

zplug. A next-generation plugin manager for zsh — manage plugins, commands, and themes from GitHub, Bitbucket, oh-my-zsh, prezto, and more with parallel installation and lazy loading.

antigen. The plugin manager for zsh.

.tmux. Oh my tmux! My self-contained, pretty & versatile tmux configuration made with 💛🩷💙🖤❤️🤍

unleash. Open-source feature management platform

awesome-runners. A curated list of awesome self-hosted GitHub Action runners in a large comparison matrix

Pulse. Monitoring for Proxmox, Docker, Kubernetes, TrueNAS, and vSphere that watches your infrastructure for you: smart alerts, AI patrols that catch silent failures, and verified fixes

strutil. Go metrics for calculating string similarity and other string utility functions

VictoriaLogs. Fast and easy to use database for logs, which can efficiently handle terabytes of logs

corosync. The Corosync Cluster Engine

tailmox. cluster proxmox over tailscale

blake3. Pure Go implementation of BLAKE3 with AVX2 and SSE4.1 acceleration

LyricsX. 🎶 Ultimate lyrics app for macOS.

coolify. An open-source, self-hostable PaaS alternative to Vercel, Heroku & Netlify that lets you easily deploy static sites, databases, full-stack applications and 280+ one-click services on your own servers.

LyricFever. Best Spotify & Apple Music Lyrics experience for macOS (spiritual successor to LyricsX)

diun. Receive notifications when an image is updated on a Docker registry

areweloongyet. 咱龙了吗？在这里一站式了解 LoongArch 的上游生态建设。 Are we Loong yet? Follow LoongArch upstream work right here right away.

actionlint. :octocat: Static checker for GitHub Actions workflow files

tinyauth. The tiniest OpenID Certified™ authorization and authentication server you have ever seen.

tint. 🌈 slog.Handler that writes tinted (colorized) logs

bunster. Compile shell scripts to static binaries.

bild. Image processing algorithms in pure Go

redsync. Distributed mutual exclusion lock using Redis for Go

ntfy. Send push notifications to your phone or desktop using PUT/POST

typl. Go

posthog. :hedgehog: PostHog is the leading platform for building self-driving products. Our developer tools – AI observability, analytics, session replay, flags, experiments, error tracking, logs, and more – capture all the context agents need to diagnose problems, uncover opportunities, and ship fixes. Steer it all from Slack, web, desktop, or the MCP.

growthbook. Open Source Feature Flags, Experimentation, and Product Analytics

dicedb. Open-source, low-latency key/value engine built on Valkey with query subscriptions and hierarchical storage tiers.

chezmoi. Manage your dotfiles across multiple diverse machines, securely.

BackgroundMusic. Background Music, a macOS audio utility: automatically pause your music, set individual apps' volumes and record system audio.

jsonlogic. Go Lang implementation of JsonLogic

go-feature-flag. GO Feature Flag is a simple, complete and lightweight self-hosted cloud native feature flag solution 100% Open Source — built on OpenFeature 🎛️

mapstructure. Go library for decoding generic map values into native Go structures and vice versa.

docker-registry-ui. The simplest and most complete UI for your private docker registry v2 and v3

consul_exporter. Exporter for Consul metrics

jxgen. Go

subfinder. Fast passive subdomain enumeration tool.

perses. The CNCF sandbox for observability visualisation. Already supports Prometheus, Tempo, Loki and Pyroscope - more data sources to come!

gosu. Simple Go-based setuid+setgid+setgroups+exec

automemlimit. Automatically set GOMEMLIMIT to match Linux cgroups(7) memory limit.

isadmin. 🧑‍💼 Golang module to check if your program has administrative privileges.

rootcerts. Go package to embed the Mozilla Included CA Certificate List

bytebufferpool. Anti-memory-waste byte buffer pool

xdg. Go implementation of the XDG Base Directory Specification and XDG user directories

ldap. Basic LDAP v3 functionality for the GO programming language.

sio. Go implementation of the Data At Rest Encryption (DARE) format.

endless. Zero downtime restarts for go servers (Drop in replacement for http.ListenAndServe)

lldap. Light LDAP implementation

maxminddb-golang. MaxMind DB Reader for Go

geoip. 🌚 🌍 🌝 GeoIP 增强版，自由定制多种格式 GeoIP 文件，包括但不限于 V2Ray dat 格式文件 geoip.dat、MaxMind mmdb 格式文件、sing-box SRS 格式文件、mihomo MRS 格式文件、Clash ruleset、Surge ruleset、Nginx allow & deny 规则文件等。Enhanced edition of GeoIP for Nginx, V2Ray, Xray-core, Clash, mihomo, sing-box, Shadowrocket, Quantumult X, Surge, hysteria, Trojan-Go, dae, etc.

github-actions-cache-server. Self-hosted GitHub Actions cache server implementation. Compatible with official 'actions/cache' action

multi-runners. Multi self-hosted runners on single host!

backport-action. Fast and flexible GitHub action to cherry-pick merged pull requests to selected branches

cobra-shell. Generate an interactive, autocompleting shell for any Cobra CLI

pubsub. A simple pubsub package for go.

times. #golang file times (atime, mtime, ctime, btime)

bwlimit. Limit the bandwidth of a connection.

ogen. OpenAPI v3 code generator for go

go-str2duration. Convert string to duration in golang

golang-lru. Golang LRU cache

symmecrypt. Golang symmetric encryption library

nginx-proxy. Automated Nginx Reverse Proxy for Docker

certmagic. Automatic HTTPS for any Go program: fully-managed TLS certificate issuance and renewal

diskv. A disk-backed key-value store.

shapeio. Traffic shaper for Golang io.Reader and io.Writer

limiter. Limiter for Golang io.Reader and io.Writer

buffer. Composable Buffers for Go #golang

go-cleanhttp. Go

embedded-postgres. Run a real Postgres database locally on Linux, OSX or Windows as part of another Go application or test

caddy-docker-proxy. Caddy as a reverse proxy for Docker

filenamify. Convert a string to a valid safe filename on Golang

reinstall. 一键DD/重装脚本 (One-click reinstall OS on VPS)

simple-icons. SVG icons for popular brands

contributors-img. Go

mott-the-tidier. Github Action to run git mod tidy on a specified set of paths

allcontributors.org. ✨ The all-contributors bot website and documentation. Recognize all contributors, not just the ones who push code ✨

go-internal. Selected Go-internal packages factored out from the standard library

sql. Pure Go SQL parser based on the SQLite SQL definition

docker-github-actions-runner. This will run the new self-hosted github actions runners with docker-in-docker

age. A simple, modern and secure encryption tool (and Go library) with small explicit keys, no config options, and UNIX-style composability.

browser. Go helpers to open URLs, files, or readers in a web browser.

go-keyring. Cross-platform keyring interface for Go

serf. Service orchestration and management tool.

go-sdk. Go SDK for OpenFeature

TypeScriptToLua. Typescript to lua transpiler. https://typescripttolua.github.io/

prometheus-pve-exporter. Exposes information gathered from Proxmox VE cluster for use by the Prometheus monitoring system

backrest. Backrest is a web UI and orchestrator for restic backup.

awesome-restic. Awesome Restic related projects

restic-browser. A GUI to browse and restore restic backup repositories.

tsnet-serve. Tailscale Serve in a tsnet app

tsnsrv. A reverse proxy that exposes services on your tailnet (as their own tailscale participants)

signoz. SigNoz is an open-source, OpenTelemetry-native observability platform for your team and their AI agents. Get logs, metrics, and traces in one tool with features like APM, distributed tracing, log management, infra monitoring, etc. Combined with SigNoz MCP and a native AI teammate (in SigNoz Cloud) it helps you build more resilient apps.

golink. A private shortlink service for tailnets

dockge. A fancy, easy-to-use and reactive self-hosted docker compose.yaml stack-oriented manager

vugu. Vugu: A modern UI library for Go+WebAssembly (experimental)

tparse. CLI tool for summarizing go test output. Pipe friendly. CI/CD friendly.

sloglint. 🪵 Ensure consistent code style when using log/slog

mockery. A mock code autogenerator for Go

go-diskqueue. A Go package providing a filesystem-backed FIFO queue

go-jsonnet. Go

wish. Make SSH apps, just like that! 💫

copy. Go copy directory recursively

slidingwindow. Golang implementation of Sliding Window Algorithm for distributed rate limiting.

clockwork. a fake clock for golang

immutable. Immutable collections for Go

grafana-infinity-datasource. API datasource for grafana. Visualize data from JSON / CSV / TSV / XML / GraphQL endpoints

gh-ost. GitHub's Online Schema-migration Tool for MySQL

go-size-analyzer. A tool for analyzing the size of compiled Go binaries, offering cross-platform support, detailed breakdowns, and multiple output formats.

go-github-mock. A library to aid unittesting code that uses Golang's Github SDK

PushProx. Proxy to allow Prometheus to scrape through NAT etc.

grafterm. Metrics dashboards on terminal (a grafana inspired terminal version)

tstorage. An embedded time-series database

gosivy. Real-time visualization tool for Go process metrics

go-ieproxy. Go

dateparse. GoLang Parse many date strings without knowing format in advance.

cgosymbolizer. Experimental symbolizer for cgo backtraces

rocksdb_wiki.

react-telegram-login. A React Telegram Login Widget Component

keygen-admin. Keygen Admin for managing software licenses

lk. Simple licensing library for golang.

awesome-cloudflare. ⛅️ 精选的 Cloudflare 工具、开源项目、指南、博客和其他资源列表。/ ⛅️ A curated list of Cloudflare tools, open source projects, guides, blogs and other resources.

TelegramUI. React components library for Telegram Mini Apps inspired by Telegram interface

workers. Go package to run an HTTP server on Cloudflare Workers.

DTrace-on-Windows. Code for the cross platform, single source, OpenDTrace implementation

kubewebhook. Go framework to create Kubernetes mutating and validating webhooks

go-sqlite. pure-Go SQLite driver for Go (SQLite embedded)

kubecm. Manage your kubeconfig more easily.

opentelemetry-ebpf-profiler. The production-scale datacenter profiler (C/C++, Go, Rust, Python, Java, NodeJS, .NET, PHP, Ruby, Perl, ...)

safeexec. A safer version of exec.LookPath on Windows

hyperloglog. HyperLogLog with lots of sugar (Sparse, LogLog-Beta bias correction and TailCut space reduction) brought to you by Axiom

go-ftrace. bpf(2)-based ftrace(1) like function call graph for Go

lws. LeaderWorkerSet: An API for deploying a group of pods as a unit of replication

Lyricify-App. Lyricify (/lɪ'rɪsəfaɪ/), a fantastic app to provide scroll lyrics for Spotify and other apps. 一款为 Spotify 等各种应用提供滚动歌词的软件。

simple. 支持中文和拼音的 SQLite fts5 全文搜索扩展 ｜ A SQLite3 fts5 tokenizer which supports Chinese and PinYin

pdfcpu. PDF tooling for Go and the command line.

ebpf_exporter. Prometheus exporter for custom eBPF metrics

go-bsdiff. Pure Go bsdiff and bspatch libraries and CLI tools.

typescriptify-golang-structs. A Golang struct to TypeScript class/interface converter

wazero. wazero: the zero dependency WebAssembly runtime for Go developers

go-retryablehttp. Retryable HTTP client in Go

tygo. Generate Typescript types from Golang source code

tl. The compiler for Teal, a typed dialect of Lua

PerformanceEngineeringService. This repository is intent to cover performance engineering of system and application. It will cover tools and techniques to measure performance, performance tuning and build performance dashboards.

pget. The fastest, resumable file download client

yaegi. Yaegi is Another Elegant Go Interpreter

winget-releaser. Publish new releases of your application to the Windows Package Manager easily.

flamegraph. Easy flamegraphs for Rust projects and everything else, without Perl or pipes <3

go-perf. Go

storm. Simple and powerful toolkit for BoltDB

bolthold. BoltHold is an embeddable NoSQL store for Go types built on BoltDB

scalar. Scalar is an open-source API platform:　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　🌐 Modern REST API Client　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　📖 Beautiful API References　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　✨ 1st-Class OpenAPI/Swagger Support

openapi.tools. The most comprehensive collection of quality OpenAPI tooling, curated by Phil Sturgeon and the team at APIs You Won't Hate.

cmux. Connection multiplexer for GoLang: serve different services on the same port!

intellij-protobuf-plugin. IntelliJ-based IDEs Protobuf Language Plugin that provides Protobuf language support.

dque. dque is a fast, embedded, durable queue for Go

logto. 🧑‍🚀 Authentication and authorization infrastructure for SaaS and AI apps, built on OIDC and OAuth 2.1 with multi-tenancy, SSO, and RBAC.

protoc-gen-gorm. A protobuf compiler plugin designed to generate GORM models and APIs for simple object persistence tasks.

manual-approval. Pause your GitHub Actions workflow and request manual approval from set approvers before continuing

openapi-generator. OpenAPI Generator allows generation of API client libraries (SDK generation), server stubs, documentation and configuration automatically given an OpenAPI Spec (v2, v3)

action-homebrew-bump-formula. :gear: A GitHub Action to easily bump Homebrew formula on new release

PerfSpect. Open-source Linux performance suite for engineers—profiling and tuning workloads and system configurations.