agent-substrate / substrate

Zero-trust runtime that sandboxes and snapshots large numbers of untrusted agent workloads on standard Kubernetes.

encoredev / encore

Infrastructure orchestration from local to your cloud

larksuite / cli

Official command-line tool for Lark/Feishu covering Messenger, Docs, Base, Sheets, Calendar, Mail, Tasks and Meetings, usable by humans and AI agents.

hashicorp / terraform

Terraform core: a CLI and graph engine for declaring, planning, and applying infrastructure changes from versioned configuration files.

v2fly / v2ray-core

A platform for building proxies to bypass network restrictions.

v2rayA / v2rayA

A web client for its own Xray-based core with global transparent proxy on Linux, Windows and macOS.

openrung / openrung

Internet access is a right, not a privilege. 互聯網本非特權。Доступ к интернету — право, а не привилегия. دسترسی به اینترنت حق است، نه امتیاز.

XTLS / Xray-core

Xray-core is a Go network proxy platform implementing VLESS, VMess, Trojan, Shadowsocks and the REALITY transport.

corazawaf / coraza

OWASP Coraza WAF is a golang modsecurity compatible web application firewall library

free5gc / free5gc

Open source 5G core network based on 3GPP R17

Fanju6 / NetProxy-Magisk

Based on the sing-box core, this Android proxy module supports one-click start/stop of transparent proxy and is designed for Android devices.

RUSEGAL / ruseon-core

Edge video infrastructure in Go for CCTV — RTSP ingest, HLS/WebRTC streaming, fMP4 recording, timeshift and AI metadata pipelines.

coredns / coredns

CoreDNS is a DNS server that chains plugins

nxtrace / NTrace-core

NextTrace, an open source visual route tracking CLI tool

goodrain / rainbond

Rainbond is an open-source container platform that requires no Kubernetes expertise. Its core capabilities are 100% open source. It abstracts away infrastructure complexity and provides a unified way to deploy and manage business applications, AI-generated projects, open-source AI software, and large language model services. AI helps teams deploy

ossf / scorecard

OpenSSF Scorecard - Security health metrics for Open Source

cerbos / cerbos

Cerbos is an open-core authorization management platform for authorizing every identity and governing every action across applications, gateways, workloads, and AI agents.

DanielLavrushin / b4

Network packet processor with a friendly UI for circumventing Deep Packet Inspection (DPI) systems.

Psiphon-Labs / psiphon-tunnel-core

Psiphon is an Internet censorship circumvention system.

getplumber / plumber

Plumber detects CI/CD security issues in your GitHub workflows and gives you a score

blnkfinance / blnk

Blnk is an open-source ledger & financial core for shipping fintech products fast.

xiaoli8571 / NekoBox4Harmony

NekoBox-style VPN client for HarmonyOS NEXT; in-process sing-box 1.11.9 c-shared core (Hysteria2/TUIC), clone-and-build unsigned HAP

kedacore / keda

KEDA is a Kubernetes-based Event Driven Autoscaling component. It provides event driven scale for any container running in Kubernetes

tendermint / tendermint

⟁ Tendermint Core (BFT Consensus) in Go

u-root / u-root

A fully Go userland with Linux bootloaders! u-root can create a one-binary root file system (initramfs) containing a busybox-like set of tools written in Go.

coreos / go-oidc

A Go OpenID Connect client.

cogentcore / core

A free and open source framework for building powerful, fast, elegant 2D and 3D apps that run on macOS, Windows, Linux, iOS, Android, and web with a single Go codebase, allowing you to Code Once, Run Everywhere.

iotexproject / iotex-core

Official implementation of IoTeX blockchain protocol in Go. An ultra-efficient EVM blockchain offering 1000 TPS with instant 1-block finality. Perfect for DeFi, DePIN tokenomics, Identities, and any trusted logic requiring Web3 composability

edgexfoundry / edgex-go

EdgeX Golang Services Monorepo | Owner: Core/Support WG

centrifugal / centrifuge

Real-time messaging library for Go. The simplest way to add feature-rich and scalable WebSocket support to your application. The core of Centrifugo server.

formancehq / ledger

The programmable open source core ledger for fintech

poseidon / matchbox

Network boot and provision Fedora CoreOS and Flatcar Linux clusters

ZupIT / horusec

Horusec is an open source tool that improves identification of vulnerabilities in your project with just one command.

retlehs / quien

A better whois and domain intelligence toolkit

open-cluster-management-io / ocm

Core components in the OCM project. Report here if you found any issues in OCM.

apache / yunikorn-core

Apache YuniKorn Core

coreos / ignition

First boot installer and configuration tool

v2fly / geoip

GeoIP for V2Ray. Generate and release GeoIP files such as geoip.dat and geoip-only-cn-private.dat for V2Ray automatically monthly.

cometbft / cometbft

CometBFT: A distributed, Byzantine fault-tolerant, deterministic state machine replication engine. A fork and successor to Tendermint Core.

sourcenetwork / defradb

DefraDB is a Peer-to-Peer Edge-First Database. It's the core data storage system for the Source Ecosystem.

gazette / core

Build platforms that flexibly mix SQL, batch, and stream processing paradigms

skycoin / skycoin

Skycoin Core and Wallet

dmachard / DNS-collector

Grab your DNS logs, detect anomalies, and finally understand what's happening on your network. The missing piece between DNS servers and your data stack.

kubewharf / katalyst-core

Katalyst aims to provide a universal solution to help improve resource utilization and optimize the overall costs in the cloud. This is the core components in Katalyst system, including multiple agents and centralized components

i-love-flamingo / flamingo

Flamingo Framework and Core Library. Flamingo is a go based framework to build pluggable applications. Focus is on clean architecture, maintainability and operation readiness.

kedacore / http-add-on

Add-on for KEDA to scale HTTP workloads

celestiaorg / celestia-core

A fork of CometBFT

adhocore / gronx

Lightweight, fast and dependency-free Cron expression parser (due checker, next/prev due date finder), task runner, job scheduler and/or daemon for Golang (tested on v1.13+) and standalone usage. If you are bold, use it to replace crontab entirely.

openimsdk / openim-sdk-core

Instant Messaging

MiniMax-AI / OpenAgentCore

The OpenAI Agents API, open source and self-hosted. Run Codex, Claude Code or MiniMax Code on your own machines with your own models, through the official OpenAI SDK.

Iman / caspian

Caspian-BYOC: a Persian-first anti-DPI WiFi gateway for Windows, macOS, Raspberry Pi and Linux. Share your VLESS, VMess, Trojan, Shadowsocks, SOCKS or Hysteria2 Xray tunnel, with optional SNI spoofing and TLS splitting (DPI circumvention).

Stellar-Pathfinder / stellar-pathfinder

A corridor-integrity monitor for the Stellar network. Prices stablecoin→fiat-token corridors, scores routes against independent reference rates, and refuses to recommend when all options are unusable. Features wallet integration (Freighter/Albedo) and on-chain attestations via Soroban smart contracts.

jsongmax / oci-core

自托管的 Oracle Cloud 多账号管理面板 · 单二进制 · 容量监控与守候 | Self-hosted multi-account control panel for Oracle Cloud

Miroshka000 / mikan

🍊 A fast, beautiful VPN panel on the mihomo core — one command to install, nothing to babysit.

ProjectClash / Clash

The Clash core builds on mihomo and is adapted to the constraints of Apple’s NetworkExtension framework. It processes traffic on your device, with performance tested on real hardware and the full source code open for review.

agent-wow / agent-wow

AzerothCore WoW client designed for autonomous AI agent players.

aurorainfra / grev

Thinking coreutils

hackdiaz-dev / free-turn-proxy

FreeTurn: core and server

mattn / go-jev

Go SDK and CLI for TypeSafe Jev: typed decisions (yes/no, choice, score) from a model

zl1nq / Interlinked

A social networking system built with Go and Vue 3, featuring core functionalities including feeds, follow relationships and so on.一个基于 Go + Vue 3 构建的社交系统，核心功能涵盖信息流（Feed）、关注关系等等。