Pricing, context window and lifecycle for google/gemini-3.1-flash-lite-preview, tracked from what the vendor publishes.
2026-05-25 - its vendor retired this model on that date, and the catalogue still lists it. Anything still calling it is running on borrowed time.
To find every place that calls it:
curl -sO https://neosignal-ai.vercel.app/check.py
python check.py .
It names every model your repository calls that is already gone, and exits non-zero so the next one fails the build instead of production.
| Input | $0.250 |
| Output | $1.50 |
| Cache read | $0.025 |
| Cache write | $0.083 |
| Model ID | google/gemini-3.1-flash-lite-preview |
| Vendor | |
| Context window | 1,048,576 tokens |
| Knowledge cutoff | - |
| Retired on | 2026-05-25 |
| Date from | vendor deprecation page |
include_reasoning, max_tokens, reasoning, reasoning_effort, response_format, seed, structured_outputs, temperature, tool_choice, tools, top_p