Rate-limited free · API key · code · Last updated: 01 Nov 2026
16 free models on Google AI Studio (Gemini API) including gemini-2.5-flash, gemini-2.5-flash-lite, and gemini-3-flash-preview. API key access, up to 1024K context, no credit card required. Last updated: 01 Nov 2026.
Free forever, no card, most generous major-provider tier. Live-verified against the v1beta API with an API key (2026-08-12) — model list and context windows are real; per-account quota varies by account age (see AI Studio rate-limit dashboard). Free-tier data may be used for training.
Source: https://ai.google.dev/gemini-api/docs/rate-limits · Last updated: 01 Nov 2026
| Model | Cost | Context | RPM | TPM | RPD | Day tokens | Verified |
|---|---|---|---|---|---|---|---|
| gemini-2.5-flash | $0 | 1024K | Varies by account | Varies by account | Varies by account | Not published | 2026-11-01 |
| gemini-2.5-flash-lite | $0 | 1024K | Varies by account | Varies by account | Varies by account | Not published | 2026-11-01 |
| gemini-3-flash-preview | $0 | 1024K | Varies by account | Varies by account | Varies by account | Not published | 2026-11-01 |
| gemini-3.1-flash-lite | $0 | 1024K | Varies by account | Varies by account | Varies by account | Not published | 2026-11-01 |
| gemini-3.1-flash-lite-preview | $0 | 1024K | Varies by account | Varies by account | Varies by account | Not published | 2026-11-01 |
| gemini-3.5-flash | $0 | 1024K | Varies by account | Varies by account | Varies by account | Not published | 2026-11-01 |
| gemini-3.5-flash-lite | $0 | 1024K | Varies by account | Varies by account | Varies by account | Not published | 2026-11-01 |
| gemini-3.6-flash | $0 | 1024K | Varies by account | Varies by account | Varies by account | Not published | 2026-11-01 |
| gemini-3.7-flash | $0 | 1024K | Varies by account | Varies by account | Varies by account | Not published | 2026-11-01 |
| gemini-3.8-flash | $0 | 1024K | Varies by account | Varies by account | Varies by account | Not published | 2026-11-01 |
| gemini-flash-latest | $0 | 1024K | Varies by account | Varies by account | Varies by account | Not published | 2026-11-01 |
| gemini-flash-lite-latest | $0 | 1024K | Varies by account | Varies by account | Varies by account | Not published | 2026-11-01 |
| gemini-omni-1.1-flash | $0 | 128K | Varies by account | Varies by account | Varies by account | Not published | 2026-11-01 |
| gemini-omni-flash-preview | $0 | 128K | Varies by account | Varies by account | Varies by account | Not published | 2026-11-01 |
| gemma-4-26b-a4b-it | $0 | 256K | 15 | 1M | 1,500 | Not published | 2026-11-01 |
| gemma-4-31b-it | $0 | 256K | 15 | 1M | 1,500 | Not published | 2026-11-01 |
Machine-readable: /data/google-ai-studio--gemini-api.json · Markdown