Gemini 2.5 Flash Preview (05-20)
API ID gemini-2.5-flash-preview-05-20
gemini-2.5-flash-preview-05-20 was a preview Google model.
- Status
- Retired
- Released
- —
- Shutdown
- Nov 18, 2025 at the earliest
- Replacement
- Gemini 3.6 Flashgemini-3.6-flash
It was scheduled to shut down no earlier than November 18, 2025, which has passed. Check the provider's page before relying on it. Recommended replacement: gemini-3.6-flash.
How to migrate to Gemini 3.6 Flash
Benchmarks
Scores as each source published themComparing with Gemini 2.0 Flash, the previous model in this line. A score is compared only with the same benchmark from the same source, at the same setting where both have it. Full comparison: prices, limits, features
Epoch AI
| Benchmark | Gemini 2.5 Flash Preview (05-20) | Gemini 2.0 Flash | Change | Setting | Run | Source |
|---|---|---|---|---|---|---|
| OTIS Mock AIME 2024-2025 | 70.8% | not run | May 20, 2025 | source |
Run independently by Epoch AI. Data: Epoch AI, Capabilities & benchmarking (epoch.ai/benchmarks), CC BY.
Price history
USD per 1M tokens, standard tierNo price history yet.
Prices
USD per 1M tokens, every type and band, by tierNo published prices.
Changelog
Changes we detected on Google's pagesNo changes recorded yet.
Last checked · Sources: Google deprecations, Google pricing, Google models, Google aliases, Google api models