The best open-source Go projects in 2026

Last updated

Sep 11, 2026

Projects considered

45

Commits reviewed

0 of 45

Go services, CLIs and libraries in the catalog.

Mostly written in Go.

1. 1

   ollama

   ollama/ollama

   Get up and running with Kimi-K2.6, GLM-5.2, MiniMax, DeepSeek, gpt-oss, Qwen, Gemma and other models.

   Pushed yesterday.MIT LicenseGoApps185.8k+818

   Save
2. 2

   caveman

   JuliusBrussee/caveman

   🪨 why use many token when few token do trick — Claude Code skill that cuts 65% of tokens by talking like caveman

   Pushed yesterday.OtherGoSkills117.1k+1.7k

   Save
3. 3

   ragflow

   infiniflow/ragflow

   RAGFlow is a leading open-source Retrieval-Augmented Generation (RAG) engine that fuses cutting-edge RAG with Agent capabilities to create a superior context layer for LLMs

   Pushed yesterday.Apache License 2.0GoDeveloper tools93.4k+472

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4. 4

   netdata

   netdata/netdata

   The fastest path to AI-powered full stack observability, even for lean teams.

   Pushed yesterday.GNU General Public License v3.0GoApps81.3k+80

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5. 5

   CLIProxyAPI

   router-for-me/CLIProxyAPI

   Wrap Antigravity, ChatGPT Codex, Claude Code, Grok Build as an OpenAI/Gemini/Claude/Codex compatible API service, allowing you to enjoy the free Gemini 3.1 Pro, GPT 5.6 Series, Grok 4.5, Claude model through API

   Pushed yesterday.MIT LicenseGoDeveloper tools57.4k+812

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6. 6

   LocalAI

   mudler/LocalAI

   LocalAI is the open-source AI engine. Run any model - LLMs, vision, voice, image, video - on any hardware. No GPU required.

   Pushed today.MIT LicenseGoDeveloper tools50.2k+162

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7. 7

   open-code-review

   alibaba/open-code-review

   Fast, efficient, battle-tested at Alibaba's scale. Hybrid architecture code review tool: deterministic pipelines + LLM Agent, precise line-level comments, built-in multi-language ruleset (NPE, thread-safety, XSS, SQL injection), OpenAI & Anthropic compatible.

   Pushed today.Apache License 2.0GoAgents49.3k+906

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8. 8

   milvus

   milvus-io/milvus

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

   Pushed today.Apache License 2.0GoDeveloper tools46.6k+78

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9. 9

   sub2api

   Wei-Shaw/sub2api

   Sub2API 一站式开源中转服务，让 Claude、Openai 、Gemini、Grok订阅统一接入，支持拼车共享，更高效分摊成本，原生工具无缝使用。

   Pushed yesterday.GNU Lesser General Public License v3.0GoApps45.4k+440

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10. 10

    Fabric

    danielmiessler/Fabric

    Fabric is an open-source framework for augmenting humans using AI. It provides a modular system for solving specific problems using a crowdsourced set of AI prompts that can be used anywhere.

    Pushed yesterday.MIT LicenseGoDeveloper tools44.5k+82

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11. 11

    tidb

    pingcap/tidb

    TiDB is built for agentic workloads that grow unpredictably, with ACID guarantees and native support for transactions, analytics, and vector search. No data silos. No noisy neighbors. No infrastructure ceiling.

    Pushed today.Apache License 2.0GoAgents40.7k+21

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12. 12

    photoprism

    photoprism/photoprism

    AI-Powered Photos App 🌈💎✨

    Pushed yesterday.OtherGoApps40.4k+34

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13. 13

    WeKnora

    Tencent/WeKnora

    Open-source LLM knowledge platform: turn raw documents into a queryable RAG, an autonomous reasoning agent, and a self-maintaining Wiki.

    Pushed yesterday.OtherGoPlugins36.4k+740

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14. 14

    DeepSeek-Reasonix

    esengine/DeepSeek-Reasonix

    DeepSeek-native AI coding agent for your terminal. Engineered around prefix-cache stability — leave it running.

    Pushed yesterday.MIT LicenseGoPlugins36.1k+74

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15. 15

    github-mcp-server

    github/github-mcp-server

    GitHub's official MCP Server

    Pushed yesterday.MIT LicenseGoPlugins34.2k+188

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16. 16

    gitleaks

    gitleaks/gitleaks

    Find secrets with Gitleaks 🔑

    Pushed 7 days ago.MIT LicenseGoApps30.6k+246

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17. 17

    beads

    gastownhall/beads

    Beads - A memory upgrade for your coding agent

    Pushed yesterday.MIT LicenseGoAgents28.4k+211

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18. 18

    kratos

    go-kratos/kratos

    Your ultimate Go microservices framework for the cloud-native era.

    Pushed 2 days ago.MIT LicenseGoDeveloper tools26.0k+15

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19. 19

    gin-vue-admin

    flipped-aurora/gin-vue-admin

    🚀Vite+Vue3+Gin拥有AI辅助的基础开发平台，企业级业务AI+开发解决方案，内置mcp辅助服务，内置skills管理，支持TS和JS混用。它集成了JWT鉴权、权限管理、动态路由、显隐可控组件、分页封装、多点登录拦截、资源权限、上传下载、代码生成器、表单生成器和可配置的导入导出等开发必备功能。

    Pushed 7 days ago.Apache License 2.0GoDeveloper tools25.1k+21

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20. 20

    go-micro

    micro/go-micro

    A Go agent harness and service framework

    Pushed 5 days ago.Apache License 2.0GoDeveloper tools23.1k+1

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21. 21

    excelize

    qax-os/excelize

    Go language library for reading and writing Microsoft Excel™ (XLAM / XLSM / XLSX / XLTM / XLTX) spreadsheets

    Pushed 2 days ago.BSD 3-Clause "New" or "Revised" LicenseGoDeveloper tools21.0k+29

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22. 22

    kubesphere

    kubesphere/kubesphereSlowing

    The container platform tailored for Kubernetes multi-cloud, datacenter, and edge management ⎈ 🖥 ☁️

    Last push 4 months ago.OtherGoApps17.1k+4

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23. 23

    xiaohongshu-mcp

    xpzouying/xiaohongshu-mcp

    MCP for xiaohongshu.com

    Pushed 2 days ago.Apache License 2.0GoPlugins16.9k+250

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24. 24

    mcp-toolbox

    googleapis/mcp-toolbox

    MCP Toolbox for Databases is an open source MCP server for databases.

    Pushed yesterday.Apache License 2.0GoDeveloper tools16.8k+62

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25. 25

    casdoor

    casdoor/casdoor

    An open-source Agent-first Identity and Access Management (IAM) /LLM MCP & agent gateway and auth server with web UI supporting OpenClaw, MCP, OAuth, OIDC, SAML, CAS, LDAP, SCIM, WebAuthn, TOTP, MFA, Face ID, Google Workspace, Azure AD

    Pushed yesterday.Apache License 2.0GoApps14.7k+69

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26. 26

    coredns

    coredns/coredns

    CoreDNS is a DNS server that chains plugins

    Pushed yesterday.Apache License 2.0GoPlugins14.4k+7

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27. 27

    agent-orchestrator

    Untrivial-ai/agent-orchestrator

    Run and supervise teams of coding agents from planning to merge. Any harness (Claude code, codex, +25 more). Desktop, web, mobile, and cloud agents.

    Pushed today.Apache License 2.0GoApps14.0k+294

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28. 28

    nginx-ui

    0xJacky/nginx-ui

    Yet another WebUI for Nginx

    Pushed today.GNU Affero General Public License v3.0GoPlugins11.7k+62

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29. 29

    bifrost

    maximhq/bifrost

    Fastest enterprise AI gateway (50x faster than LiteLLM) with adaptive load balancer, cluster mode, guardrails, 1000+ models support & <100 µs overhead at 5k RPS.

    Pushed today.Apache License 2.0GoPlugins9.3k+178

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30. 30

    yao

    YaoApp/yao

    ✨ All your agents and workspaces in one place, on every device you own. Track tasks on a board, accessible from desktop, mobile, browser, or API. Self-hosted.

    Pushed 16 days ago.OtherGoPlugins8.3k+62

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31. 31

    gentle-ai

    Gentleman-Programming/gentle-ai

    Gentle-AI configures the AI coding agents you already use: Claude Code, Cursor, OpenCode, Codex, Pi, and more. Choose persistent memory, Spec-Driven Development, curated skills, MCP servers, personas, and optional bounded review. Open source, no agent lock-in.

    Pushed today.MIT LicenseGoDeveloper tools8.2k+145

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32. 32

    google-maps-scraper

    gosom/google-maps-scraper

    scrape data from Google Maps. Extracts data such as the name, address, phone number, website URL, rating, reviews number, latitude and longitude, reviews,email and more for each place

    Pushed 14 days ago.MIT LicenseGoApps7.2k+312

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33. 33

    hister

    asciimoo/hister

    Your own search engine

    Pushed yesterday.GNU Affero General Public License v3.0GoPlugins6.2k+66

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34. 34

    Olares

    beclab/Olares

    Open-Source Personal Cloud OS for Always-On Agents

    Pushed today.GNU Affero General Public License v3.0GoAgents5.3k+12

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35. 35

    whodb

    clidey/whodb

    Where data access meets operational intelligence

    Pushed yesterday.Apache License 2.0GoPlugins5.0k+7

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36. 36

    dagu

    dagucloud/dagu

    Self-hostable workflow orchestrator for teams whose main work isn't orchestration. Declarative YAML over your scripts, SSH commands, containers, etc; keep workflows separate from business logic. One binary, no database, runs on limited H/W resources. Alternative to Airflow / Cron / Job Scheduler.

    Pushed today.GNU General Public License v3.0GoPlugins4.5k+84

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37. 37

    httprunner

    httprunner/httprunnerSlowing

    HttpRunner 是一款开源的 API/UI 测试框架，简单易用，功能强大，具有丰富的插件化机制和高度的可扩展能力。

    Last push 11 months ago.Apache License 2.0GoPlugins4.3k+3

    Save
38. 38

    kubefwd

    txn2/kubefwd

    Bulk port forwarding Kubernetes services for local development.

    Pushed 2 days ago.Apache License 2.0GoPlugins4.2k+1

    Save
39. 39

    radar

    skyhook-io/radar

    The missing open-source Kubernetes UI with a built-in MCP server for AI agents. See what's broken, why, and what changed. Issues, Topology, event timeline, Helm, GitOps, live service traffic, and cluster audits - all in one Go binary.

    Pushed today.Apache License 2.0GoPlugins4.0k+102

    Save
40. 40

    md2wechat-skill

    geekjourneyx/md2wechat-skill

    Markdown to WeChat CLI | 一键排版发布到微信公众号：支持 40+ 排版样式和专业主题 、AI 配图 、批量发布 、多账号管理

    Pushed 20 days ago.OtherGoPlugins3.8k+15

    Save

Showing the top 40 of 45. Search the full catalog.