Run one chat where Claude plans, another model writes and Codex reviews
Shikidan is one chat that runs your coding agents: Claude plans, GLM writes the code, and Codex reviews it before it lands on your branch, so a different AI checks the work.
Source
@ShikidanAI on X · 2026-10-19
Written in our own words. Credit to the original author. Link checked 2026-10-19.
What they did
Shikidan is one chat that runs your coding agents: Claude plans, GLM writes the code, and Codex reviews it before it lands on your branch, so a different AI checks the work.
Result (as claimed)
Free and open source.
Tools they used
Cost: Claude Code: from $17/mo; OpenAI Codex: free plan, paid from $8/mo.
Set it up
Pick a contained repo or task
Start on a branch or side project where mistakes are cheap.
Install and configure
Set up Claude Code, OpenAI Codex, GLM. Read what it can run on your machine and limit permissions where possible.
Run it on a real task
Give it a well-scoped issue and let it work. Review the diff like any pull request.
Add guardrails
Keep tests and CI in the loop, and never let an agent push to main or touch production secrets unattended.
Copy the full setup prompt
Paste into your agent and it will walk you through the setup, asking before anything that sends, posts or spends.
You are helping me set up this AI use case end to end in Claude Code. Goal: Run one chat where Claude plans, another model writes and Codex reviews What the original author did: Shikidan is one chat that runs your coding agents: Claude plans, GLM writes the code, and Codex reviews it before it lands on your branch, so a different AI checks the work. Reported result (as claimed by the author): Free and open source. Source: https://x.com/ShikidanAI/status/2112123605672743003 Tools they used: Claude Code, OpenAI Codex, GLM Category: Dev & ops Please: 1. Ask me 3 short questions about my situation (accounts I have, budget, what I want the output to look like). 2. Propose a step-by-step plan using these tools or cheaper alternatives, with the time and cost of each step. Use official pricing pages; say "check pricing" if unsure. 3. Then do the setup with me one step at a time, waiting for my OK before anything that sends messages, posts publicly, spends money or deletes data. 4. Finish with a checklist to run it again next time.
You are helping me set up this AI use case end to end in Codex. Goal: Run one chat where Claude plans, another model writes and Codex reviews What the original author did: Shikidan is one chat that runs your coding agents: Claude plans, GLM writes the code, and Codex reviews it before it lands on your branch, so a different AI checks the work. Reported result (as claimed by the author): Free and open source. Source: https://x.com/ShikidanAI/status/2112123605672743003 Tools they used: Claude Code, OpenAI Codex, GLM Category: Dev & ops Please: 1. Ask me 3 short questions about my situation (accounts I have, budget, what I want the output to look like). 2. Propose a step-by-step plan using these tools or cheaper alternatives, with the time and cost of each step. Use official pricing pages; say "check pricing" if unsure. 3. Then do the setup with me one step at a time, waiting for my OK before anything that sends messages, posts publicly, spends money or deletes data. 4. Finish with a checklist to run it again next time.
You are helping me set up this AI use case end to end in Grok Bot. Goal: Run one chat where Claude plans, another model writes and Codex reviews What the original author did: Shikidan is one chat that runs your coding agents: Claude plans, GLM writes the code, and Codex reviews it before it lands on your branch, so a different AI checks the work. Reported result (as claimed by the author): Free and open source. Source: https://x.com/ShikidanAI/status/2112123605672743003 Tools they used: Claude Code, OpenAI Codex, GLM Category: Dev & ops Please: 1. Ask me 3 short questions about my situation (accounts I have, budget, what I want the output to look like). 2. Propose a step-by-step plan using these tools or cheaper alternatives, with the time and cost of each step. Use official pricing pages; say "check pricing" if unsure. 3. Then do the setup with me one step at a time, waiting for my OK before anything that sends messages, posts publicly, spends money or deletes data. 4. Finish with a checklist to run it again next time.
The Daily 5
Get five new use cases tomorrow morning
Free. Real sources. Unsubscribe any time.
Guides for this use case
How to vibe code an app with Claude Code · How to run multiple coding agents together · How to run local LLMs with AI agents
Related use cases
Chat with Claude Code and OpenClaw from the Mac menu bar
Built Littleguys, a WhatsApp-style Mac menu bar app for Claude Code, Codex and OpenClaw agents.
Show your Claude, Codex and Cursor usage limits in the Mac menu bar
As a weekend challenge, a developer built a small Mac app that puts his Claude, Codex and Cursor limits in the menu bar so all the context is in one place.
Get daily summaries of what you built with Claude Code and Codex
AI WorkLog is a free open-source macOS app for Claude Code and Codex users with daily AI work summaries, project tracking, conversation search and token and cost analytics.
Check on Claude Code and Codex sessions from your phone without SSH keys
For people running agents in tmux and checking on them with Termius and Tailscale, Tenax lets you sign in and see your sessions without SSH keys or a VPN. It pings you when an agent needs you or finishes.