
Popular AI services
Google AI Studio
One desktop app, any AI provider, pay only for what you use
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July 2026
Free tier available
Popular AI services
What we checked ourselves
Not copied from the project's own blurb. These are things we opened and verified, with the date.
- 23 Aug 2026We checked that the link to the project still resolves.
- 14 Aug 2026We read the licence text itself (LICENSE.md) and found conditions attached to how it may be used.
Where this sits among the 15 tools we list in Popular AI services
- Works without using a terminal15 of 15
- No API key required15 of 15
Only 15 of the 15 meet all of the conditions above.
Counted from our own checks: every tool we list is examined against the same criteria.
What it does
A ChatGPT-style workspace where the model behind it is yours to swap: OpenAI, Anthropic, Google, Mistral and others, plus self-hosted models through Ollama or vLLM. Because you bring your own API keys there is no subscription and no usage cap beyond what the provider bills, which suits people who use AI in bursts. Ships with assistants for translation, summarising and rewriting, and runs on Windows, macOS and Linux. Free for personal and commercial use under FSL-1.1-MIT, which restricts building a competing product for two years before converting to MIT.
Summary based on the project's own description. The Japanese page has a fuller beginner guide: setup difficulty, what to prepare, and a step-by-step start.
Screenshots & visuals

Before you start
- Setup difficultyEasy to start
- Command lineNot required
- API keyNot required
- Sends data onlineYes
Judged automatically from the project's own metadata. Always confirm on the official page.
Google AI Studio FAQ
- Do I need to install anything or write code to use Google AI Studio?
- No install needed — it runs in the browser.
- Does Google AI Studio work on a phone?
- No. It needs a computer.
- Can I use Google AI Studio commercially?
- Only under conditions. The page shows 商用サービス, but the actual terms — the AI model this page runs, or the provider's own terms — attach restrictions. Check the provider's terms before using it at work.
How it compares
The conditions that decide whether you can actually use it, side by side.
| Tool | Command line | API key | Sends data out | Phone | Commercial use |
|---|---|---|---|---|---|
| Google AI Studio (this page) | Not needed | Not needed | Yes | No | With conditions |
| Claude | Not needed | Not needed | Yes | Yes | Yes |
| ChatGPT | Not needed | Not needed | Yes | No | Yes |
| Gemini | Not needed | Not needed | Yes | Yes | Yes |
"Sends data out" means your input is uploaded to someone's server. Pick "No" when the material cannot leave your organisation.