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Top 23 Go codex Projects
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CLIProxyAPI
Wrap Gemini CLI, 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 5.5, Grok 4.3, Claude model through API
Project mention: Running AI Coding Agents for Free: The Open Source & Local Setup Guide (2026) | dev.to | 2026-04-15# CLIProxyAPI wraps Gemini CLI as an OpenAI-compatible endpoint git clone https://github.com/router-for-me/CLIProxyAPI cd CLIProxyAPI && pip install -r requirements.txt python proxy.py # Starts an OpenAI-compatible server # Now point Aider at it export OPENAI_API_BASE=http://localhost:8080/v1 export OPENAI_API_KEY=dummy aider --model gemini-2.5-pro # Free Gemini 2.5 Pro through Aider's interface
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Project mention: Top 17 Claude Code OSS Tools! Complete Guide to GitHub Open Source Dev Environments | dev.to | 2025-12-29
3. Claude Squad ★5.4k
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agent-deck
Terminal session manager for AI coding agents. One TUI for Claude, Gemini, OpenCode, Codex, and more.
For solo development there are already plenty of good tools: Agent Deck, AoE, Vibe Kanban, CCManager, and others. Most of them support different agents. Agent Deck and AoE can run sessions in Docker. Agent Deck can work with your own sessions on other remote servers.
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skillshare
📚 Sync skills across all AI CLI tools with one command and simplify team sharing. Supporting Codex, Claude Code, OpenClaw & more
Project mention: What I Learned Building a Testing Infrastructure for AI-Driven CLI Development | dev.to | 2026-03-06→ GitHub: https://github.com/runkids/skillshare → Full write-up: https://skillshare.runkids.cc/blog/e2e-testing-for-ai-agents
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samber/cc-skills-golang: A comprehensive Golang skill set covering idiomatic patterns, security, testing, and project structure. Supports company-level overrides so you can layer your team's conventions on top of community defaults.
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getspecstory
Install our local first extensions for your favorite AI IDE or Terminal Agent. Process your histories into reusable skills with Lore. Sync your conversations to the cloud. File issues and requests.
Project mention: Built tny.dev: API & MCP first link shortener for devs who hate SaaS bloat | dev.to | 2025-07-25About I'm Greg, co-founder at SpecStory. We're building tools for the agent first tooling era to help you context engineer from your chat history.
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lumen
Save 30% token costs when using Claude Code, Codex, OpenCode for free - with open source, local semantic search. Works for small and large codebases and monorepos! Enterprise-ready and fully compliant via Ollama and SQLite-vec. (by ory)
Project mention: Show HN: ctx – an Agentic Development Environment (ADE) | news.ycombinator.com | 2026-04-03Does this solve indexing of codebases like Cursor does, or do you still need tools / plugins like Lumen (https://github.com/ory/lumen) for that in order to work in larger codebases without wasting tens of thousands of tokens on tool calls and brute force guessing with grep?
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Project mention: Show HN: I build a tool to encourage before reviewing code, review intents | news.ycombinator.com | 2026-05-23
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tma1
Local-first observability your agent reads back. TMA1 records every LLM call, then routes what it sees into the agent's next turn via hooks and MCP.
Project mention: Show HN: TMA1 – Local-first observability for LLM agents | news.ycombinator.com | 2026-03-21Hi HN
I built TMA1 because I wanted better understanding of what coding agents are actually doing — token/cost usage, tool calls, latency, failures, full session replays, etc. The most important part is that I don't want to sign up for or send data to any cloud service.
And of course it's opensourced:
https://github.com/tma1-ai/tma1
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claude-code-config-switcher
Switch between multiple Claude Code providers (Kimi, GLM, MiniMax, etc.) with a single command.
Project mention: Show HN: Claude Code Supervisor – Auto review and prevent agent stop | news.ycombinator.com | 2026-01-14 -
ops0-cli
Stop your AI agent from shipping insecure IaC. ops0 CLI sits between Claude Code, Codex or Gemini and your cloud, scanning every .tf the agent writes and blocking destroy commands before they run.
Project mention: Block AI coding agents from shipping insecure/expensive Terraform | news.ycombinator.com | 2026-05-15 -
artificial
Open source multi-agent harness for orchestrating AI workers. Supports Claude Code, OpenAI Codex, Cursor Agent, and local models.
Project mention: Show HN: I built an open source multi-agent harness in Go | news.ycombinator.com | 2026-04-08 -
Project mention: Show HN: Ergo – Minimal, fast, persistent task backlog in your repo | news.ycombinator.com | 2026-02-13
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aic
CLI to fetch the latest changelogs for AI coding assistants — Claude Code, Codex, OpenCode, Gemini CLI, Openclaw, and a few more
Project mention: Show HN: Aic – CLI to fetch changelogs from AI coding assistants | news.ycombinator.com | 2025-12-19- `aic codex -json` : JSON output for scripting
The `aic latest` command is what I use most — shows any releases from the past 24 hours across all supported tools, sorted by date.
It pulls from GitHub releases or CHANGELOG.md files depending on the project. Output available as plain text, JSON, or markdown.
Install via brew, scoop, go, or build from source.
GitHub: https://github.com/arimxyer/aic
Happy to add support for other AI coding tools if there's interest.
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Project mention: Show HN: LazyAgent – All in one observerbility TUI app for coding agents | news.ycombinator.com | 2026-04-23
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agents-sandbox
Run AI agents(Claude Code, Codex, OpenClaw, etc.) with Full Power in Isolated Local Sandbox. Zero cost, Zero risk to your host.
Project mention: Stop Buying a Mac Mini for Your AI Agent — There's a Better Way | dev.to | 2026-04-08That's the problem Agents Sandbox solves. Here's the deal: give the agent full permissions while keeping your machine completely safe. You stop babysitting the agent. Your entire workflow becomes two things: hit Yes Always and describe what you want.
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Project mention: I Built Blackdesk, a Keyboard-First Market Research Terminal with AI Connectors | dev.to | 2026-04-09
GitHub: github.com/Blackdesk-ai/blackdesk
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Project mention: Show HN: Giving AI agents access to Kagi's search APIs | news.ycombinator.com | 2026-02-21
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deskslice
Remote control for the real Codex or similars panels inside VS Code, designed for LAN use from a phone. The goal is low-latency streaming + input injection with manual calibration (no OCR, no UI re-implementation).
Project mention: Show HN: DeskSlice – controlling a VS Code agent from my phone | news.ycombinator.com | 2026-01-06 -
CCLimitPing
Keep your Claude Code / Codex 5h rate-limit windows back-to-back — auto-pings each provider the moment its window resets. | 在 5 小时限额窗口重置的瞬间自动触发计时,让 Claude Code / Codex 的窗口背靠背、不留空档。
Project mention: Show HN: LimitPing – Keep Claude Code and Codex rate-limit windows continuous | news.ycombinator.com | 2026-06-07
NOTE:
The open source projects on this list are ordered by number of github stars.
The number of mentions indicates repo mentiontions in the last 12 Months or
since we started tracking (Dec 2020).
Go codex discussion
Go codex related posts
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Ask HN: Heavy coding-agent users what's your context plumbing? Where it fails?
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Show HN: Continue? Y/N: A 60-second game about AI agent permission fatigue
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Show HN: Moltnet, a tiny self-hosteable chat network for autonomous AI agents
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Show HN: AI Agents in 30 Lines of YAML: Lowdefy v5.3
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Running AI Coding Agents for Free: The Open Source & Local Setup Guide (2026)
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Show HN: ctx – an Agentic Development Environment (ADE)
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Show HN: Tmux-IDE, OSS agent-first terminal IDE
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www.saashub.com | 15 Jun 2026
Index
What are some of the best open-source codex projects in Go? This list will help you:
| # | Project | Stars |
|---|---|---|
| 1 | CLIProxyAPI | 37,354 |
| 2 | claude-squad | 7,791 |
| 3 | agent-deck | 2,682 |
| 4 | octopus | 2,226 |
| 5 | skillshare | 2,204 |
| 6 | cc-skills-golang | 2,062 |
| 7 | getspecstory | 1,234 |
| 8 | lumen | 209 |
| 9 | pantalk | 195 |
| 10 | mainline | 116 |
| 11 | tma1 | 93 |
| 12 | claude-code-config-switcher | 84 |
| 13 | ops0-cli | 64 |
| 14 | artificial | 39 |
| 15 | ergo | 36 |
| 16 | aic | 24 |
| 17 | lazyagent | 22 |
| 18 | agents-sandbox | 19 |
| 19 | librecode | 19 |
| 20 | blackdesk | 13 |
| 21 | kagi-skills | 13 |
| 22 | deskslice | 11 |
| 23 | CCLimitPing | 7 |
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