Gemini 3.1 Flash Lite by Google demonstrates competitive pricing. View detailed benchmark data including scores across coding, math, reasoning, speed, and cost metrics.
Specifications last checked against the provider on . Benchmark scores carry their own source, linked beside each number.
Coding Benchmarks
Human preference ELO for building a working web page from a brief
Design Arena (via OpenRouter)Human preference ELO for building things — websites, UI, games, charts, SVG
Design Arena (via OpenRouter)Reasoning Benchmarks
Multi-turn service agent making tool calls under strict policy constraints
OpenRouter (measured)Cost Benchmarks
Cost per 1M cached input tokens — the price that actually applies to a long agent conversation
OpenRouter APIContext Benchmarks
Available from 24 providers
The same model costs different amounts depending on who serves it. You can bring your own key for 4 of these — connect it here.
| Provider | Input / 1M | Output / 1M | Cached in | Context | Your key |
|---|---|---|---|---|---|
| Kenari | $0 | $0 | — | 1.0M | — |
| Kilo Gateway | $0.125 | $0.75 | $0.0125 | 1.0M | — |
| 302.AI | $0.25 | $1.5 | — | 1.0M | — |
| Abacus | $0.25 | $1.5 | $0.025 | 1.0M | — |
| AIHubMix | $0.25 | $1.5 | $0.025 | 1.0M | — |
| DevPass (LLM Gateway) | $0.25 | $1.5 | $0.025 | 1.0M | — |
| Eden AI | $0.25 | $1.5 | $0.025 | 1.0M | — |
| $0.25 | $1.5 | $0.025 | 1.0M | Supported | |
| Impossibl | $0.25 | $1.5 | $0.025 | 1.0M | — |
| LLM Gateway | $0.25 | $1.5 | $0.025 | 1.0M | — |
| Merge Gateway | $0.25 | $1.5 | $0.025 | 1.0M | — |
| NanoGPT | $0.25 | $1.5 | $0.025 | 1.0M | — |
| NEAR AI Cloud | $0.25 | $1.5 | $0.025 | 1.0M | — |
| Ofox | $0.25 | $1.5 | $0.025 | 1.0M | — |
| OpenRouter | $0.25 | $1.5 | $0.025 | 1.0M | Supported |
| OrcaRouter | $0.25 | $1.5 | $0.025 | 1.0M | — |
| Pioneer | $0.25 | $1.5 | $0.03 | 1.0M | — |
| Poe | $0.25 | $1.5 | — | 1.0M | — |
| SAP AI Core | $0.25 | $1.5 | $0.025 | 1.0M | — |
| Vercel AI Gateway | $0.25 | $1.5 | $0.03 | 1.0M | Supported |
| Vertex | $0.25 | $1.5 | $0.025 | 1.0M | Supported |
| ZenMux | $0.25 | $1.5 | $0.025 | 1.0M | — |
| Cortecs | $0.272 | $1.631 | $0.025 | 1.0M | — |
| Requesty | $0.275 | $1.65 | $0.0275 | 1.0M | — |
Gemini 3.1 Flash Lite — Benchmark Scores Overview
Scores normalized to percentage scale for visual comparison. ELO scores mapped to 0-100 range (1100-1500).
Compare Gemini 3.1 Flash Lite With
Gemini 3.1 Flash Lite — Frequently Asked Questions
How much does Gemini 3.1 Flash Lite cost?
Gemini 3.1 Flash Lite costs $0.25 per 1M input tokens and $1.5 per 1M output tokens. This makes it one of the more affordable models.
What is the context window of Gemini 3.1 Flash Lite?
Gemini 3.1 Flash Lite has a context window of 1.0M tokens. This determines how much text, conversation history, and code the model can process in a single request.
Who created Gemini 3.1 Flash Lite?
Gemini 3.1 Flash Lite was created by Google. It is classified as a budget model in our catalogue.
Is Gemini 3.1 Flash Lite open source?
No, Gemini 3.1 Flash Lite is a proprietary model. It is available through Google's API and compatible providers.