gemini-2-5-flash-preview-05-20
Also listed as gemini-2.5-flash-preview-05-20, gemini/gemini-2.5-flash-preview-05-20
Input$0.300per 1M tokens
Output$2.50per 1M tokens
Cached input$0.075per 1M tokens
A 1,000-in / 300-out request costs $0.0010
First-party list price · gemini · recorded 2025-07-14
Price over time
- 71%
- Mock AIME
- 1,048,576
- Context window
- 2025-05-20
- Released
- Google DeepMind
- Developer
- 3
- Price changes
- 2025-05-20
- Tracked since
- 3.2× dearer
- Since first record
Recorded price changes
One row per change, newest first. US dollars per million tokens. Each row links to the exact commit or archived page the figure was read from.
| Date | Input | Output | Cached in | Blended | Change | Source |
|---|---|---|---|---|---|---|
| 2025-07-14 | $0.300 | $2.50 | $0.075 | $0.850 | litellm@b757bb6 | |
| 2025-06-19 | $0.300 | $2.50 | — | $0.850 | ↑ 3.2× | litellm@0fe8bf2 |
| 2025-05-20 | $0.150 | $0.600 | — | $0.262 | litellm@f0c8254 |
How this was collected
Prices come from replaying the version history of LiteLLM's public pricing file and from vendor pricing pages archived by the Wayback Machine, then cleaned to remove metadata edits, same-day churn, unit slips and typo corrections. The full method and every script is in the repository. List pricing, not negotiated pricing.
See how the cost of a fixed level of capability has fallen →