Show HN: I got Claude Code and Codex to argue about my code

Category: devtools

Tags: ai-agents, multi-agent, canvas-ui, mcp, git-worktree, developer-experience

Score: 4.8/10 (Innovation: 5, Technical: 5, Documentation: 5, Utility: 4)

CleanCode is a canvas-based Agentic Development Environment that lets multiple AI coding agents (Claude Code, Codex, and 31 others) collaborate on a spatial workbench with terminals, Git worktrees, and MCP-native tooling. It draws on Kahneman's System 1/System 2 metaphor to split intuitive human judgment from agentic planning, and supports workflow automation and issue-driven development.

Target audience: software developers and AI-assisted coding practitioners exploring multi-agent workflows

Repository: https://github.com/chen-985211/cleancode · TypeScript · MIT · 93 stars

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