Introduction
Multi is a frontier AI coding agent that lives inside your editor. It understands your codebase, plans and executes complex tasks, and lets you bring any model from any provider - all without leaving your flow.
Why Multi?
Section titled “Why Multi?”Most AI coding tools lock you into a single model and a single conversation. Multi breaks that pattern:
- Any model, any provider - Use Claude Code, Gemini CLI, Anthropic, OpenAI, Google Gemini, OpenRouter, Ollama, and 30+ more providers - all through one interface.
- Agentic tools - Multi reads, writes, edits files, runs shell commands, searches your codebase, fetches web pages, and manages background processes - autonomously.
- Fork, restore, and worktree - Branch a task, restore a previous state, and run work in isolated branches.
- In-flow - Tasks run in the background. You keep coding while Multi works.
- Profiles - Save provider + model configurations as reusable profiles and switch between them instantly.
Supported Editors
Section titled “Supported Editors”| Editor | Status |
|---|---|
| VS Code | Available |
| JetBrains (IntelliJ, PyCharm, WebStorm, GoLand, CLion, RustRover, Android Studio, Rider, PhpStorm, RubyMine and more) | Available |
| Cursor | Available |
| Windsurf | Available |
| Kiro | Available |
| Antigravity | Available |
| Open VSX | Available |
Multi supports zero-config CLI providers and direct API providers. Use whichever matches your setup.
Next Steps
Section titled “Next Steps”- Install Multi in your editor
- Quick Start - your first task in under 5 minutes
- Providers Overview - see all supported AI providers