Gemini CLI edits code projects on your own computer from the terminal. Bolt lets you build and publish web apps by chatting with AI in your browser, starting from a prompt, Figma, GitHub or a template.
The short version
| Gemini CLI | Bolt | |
|---|---|---|
| What it is | Terminal coding agent | Browser-based app builder |
| Where you work | Terminal, on your own computer | Your browser |
| Open source | Yes (Apache 2.0) | No |
| Free plan | Free access unclear (see below) | Yes, with a monthly token cap and a daily limit |
| Best for | Existing code projects | New web apps from a description |
Check bolt.new and Google's Gemini CLI docs for current plans.
A note on Gemini CLI's cost
Its README says free individual access and Google AI Pro / Ultra plans moved to Google's Antigravity CLI on 18 June 2026, which Google's Developers Blog confirms. See our Antigravity CLI getting started guide. Gemini CLI now covers Gemini API keys (usage-based billing), Vertex AI and Gemini Code Assist Standard / Enterprise licences. Free use is unconfirmed.
Key differences
Skill level. Bolt needs no setup and its Plan Mode lets you discuss an idea before code is written. Gemini CLI expects you to be comfortable with a terminal and a code folder.
Where the code lives. With Gemini CLI, the code is on your computer and you control it. Bolt keeps things in the browser, and Bolt's free tokens can run out quickly on bigger projects.
Who should pick what
- You want an app live today with no coding setup: Bolt.
- You have a codebase to change: Gemini CLI.
Our verdict
Bolt is the quick route from idea to web app. Gemini CLI is for developers working on real projects. See also Bolt vs Claude Code.