oh-my-claude-code

oh-my-claude-code (omcc)

Claude Code's brain, OpenCode's beauty.

A polished Bubble Tea TUI that wraps Claude Code's full agent engine. You get Claude Code's complete capabilities — tools, hooks, MCP servers, custom agents, plan mode — rendered in OpenCode's beautiful terminal interface.

Why?

Claude Code has the best AI coding agent capabilities but basic terminal output. OpenCode has a gorgeous TUI but its own AI backend. omcc combines them: Claude Code does the thinking, OpenCode does the rendering.

Prerequisites

• Claude Code CLI installed and authenticated
• Go 1.24+

Install

go install github.com/Krontx/oh-my-claude-code@latest

Or build from source:

git clone https://github.com/Krontx/oh-my-claude-code.git
cd oh-my-claude-code
go build -o omcc .

Usage

# Interactive mode
omcc

# Non-interactive prompt
omcc -p "Explain the use of context in Go"

# With debug logging
omcc -d

How It Works

omcc spawns claude as a subprocess with --output-format stream-json, mapping Claude Code's streaming events to OpenCode's TUI components:

• Text streaming renders incrementally in the chat view
• Tool uses (Bash, Read, Edit, Write, etc.) display as collapsible panels
• Thinking/reasoning shows in a dedicated section
• Session resume works across restarts via --resume

Claude Code manages its own agentic loop — tool execution, permission handling, MCP servers, hooks, and .claude/ configuration all work exactly as they do in the native CLI.

Configuration

Config file: ~/.omcc.json or .omcc.json in your project directory.

{
  "providers": {
    "claude-code": {}
  },
  "agents": {
    "coder": { "model": "claude-code-sonnet" }
  }
}

Available models: claude-code-sonnet, claude-code-opus, claude-code-haiku

Set CLAUDE_CODE_PATH environment variable to use a custom Claude Code binary location.

Attribution

Based on OpenCode (MIT License). See NOTICE.md for details.

License

MIT — see LICENSE