Prerequisites
Before using Omniscribe, you need at least one supported AI coding CLI installed on your system.
Claude Code CLI (recommended)
Claude Code is Anthropic's terminal-based AI coding assistant.
- Install Claude Code following the official instructions
- Authenticate by running
claudein your terminal and completing the login flow - Verify it works:
claude --versionshould print a version number
OpenAI Codex CLI (optional)
Codex CLI is OpenAI's terminal-based coding agent.
- Install Codex following the official instructions
- Authenticate with your OpenAI API key
- Verify it works:
codex --versionshould print a version number
Git
Git is required for branch management and worktree features. Most systems have it pre-installed.
git --version
If not installed, get it from git-scm.com.
Auto-detection
Omniscribe automatically detects which CLIs are installed and adjusts the available AI modes accordingly. You only see modes for tools that are present on your system.