List price
Input / 1M$0.25Output / 1M$1.50Cache read / 1M$0.025Blended$1.188Value index—Last move-44.4% from 2026-05-25
models.dev · MIT · retrieved Oct 23, 2026
Gemini 3.1 Flash Lite
Gemini 3.1 Flash Lite is listed by Google at $0.25 input and $1.5 output per million tokens. The recorded context window is 1,048,576 tokens. Release date on file: 2026-05-07. LMArena's text board published 2026-10-20 gives it an overall rating of 1415.8 (rank 131, 64,188 votes). Price source: models.dev (MIT).
- Context100
- Inverse price100
- Arena71
- GPQA73
- Tools100
- Modalities100
Price history
Input and output list price. A missing day stays a gap in the line. The series is not a quality history.
Benchmarks
LMArena is CC-BY-4.0. Epoch scores, including LiveBench where Epoch publishes it, are CC-BY-4.0. A blank cell means this snapshot has no match. Nothing here is estimated.
| Benchmark | Score | Detail | Source |
|---|---|---|---|
| LMArena overall | 1415.8 | rank 131 · 64,188 votes | LMArena leaderboard dataset · CC-BY-4.0 |
| LMArena coding | 1400.0 | rank 174 · 17,848 votes | LMArena leaderboard dataset · CC-BY-4.0 |
| LMArena math | 1427.7 | rank 107 · 3,619 votes | LMArena leaderboard dataset · CC-BY-4.0 |
| GPQA Diamond | 74.2% | — | Epoch AI Capabilities & benchmarking · CC-BY-4.0 |
| LiveBench | — | — | — |
| SWE-bench Verified | — | — | — |
| Epoch Capability Index | 144.26 | 142.31–145.73 | Epoch AI Capabilities & benchmarking · CC-BY-4.0 |
Provider prices
The list row is the price used for the value index. Other rows are the same model id on models.dev, plus the LiteLLM catalog price when we have one. A split quote is kept beside the list price.
| Quote | Provider | Input / 1M | Output / 1M | Blended | Source |
|---|---|---|---|---|---|
| List | $0.25 | $1.50 | $1.188 | models.dev · MIT | |
| Also listed | Merge Gateway | $0.25 | $1.50 | $1.188 | models.dev · MIT |
| Also listed | Impossibl | $0.25 | $1.50 | $1.188 | models.dev · MIT |
| Also listed | AI/ML API | $0.26 | $1.59 | $1.256 | models.dev · MIT |
| LiteLLM | perplexity | $0.25 | $1.50 | $1.188 | LiteLLM model_prices_and_context_window.json · MIT |
Spec
Context1,048,576Max output65,536Inputtext, image, video, audio, pdfOutputtextReleased2026-05-07Open weightsNo
Spec fields are from the models.dev row for Google.