Google AI (Gemini)
🌍 International ✅ Free
Google AI (Gemini) is Google's AI platform offering the Gemini model family. AI Studio provides completely free API access with no credit card required. Gemini 3.1 Pro features the industry's largest 2M token context window. Partially accessible from China.
🎁 Free Tier
Daily Limit: Gemini free tier unlimited
| Model | Context | Limit | Notes |
|---|---|---|---|
| Gemini 3.1 Pro | 2M | 2 RPM (free) | Flagship model, 2M token context window |
| Gemini 3.1 Flash | 1M | 15 RPM (free) | Fast model, 1M token context |
| Gemini 3.1 Flash Lite | 1M | 30 RPM (free) | Lightest model, fastest speed |
🔑 Free API
Free Credits: 免费 API 无需信用卡
Rate Limit: 15 RPM (Flash)
Google AI Studio offers completely free API access, no credit card required, rate limited