Google: Gemini 2.5 Flash Lite
The Google Gemini 2.5 Flash Lite is a comprehensive AI model that accepts input in five different modalities: text, image, file, audio, and video. It can handle long contexts up to 1048576 tokens and provides both completion tokens and input tokens as output options. Additionally, the model supports tools for reasoning and has the capability to use multiple input sources. This model may be worth considering for those who require a versatile AI solution that can integrate diverse data types. Its benchmark score of 5.9 across one independent test indicates a relatively strong performance level at an input cost of $0.1 per million tokens and an output cost of $0.4 per million tokens. However, users should carefully weigh these costs against their specific needs before deciding whether to shortlist this model for further evaluation.
Benchmark results
Independent, published benchmarks. Blended score 5.4 across 1 benchmark, last refreshed 2026-09-27. How scoring works →
| Benchmark | Measures | Score |
|---|---|---|
| AI Index | broad capability composite | 11.0 |
- Model ID
- google/gemini-2.5-flash-lite
- Vendor
- Released
- July 2025
- Tokenizer
- Gemini
- Input Modalities
- text, image, file, audio, video
- Output Modalities
- text
- Max Output
- 65,535 tokens
- Tool Calling
- ✓ supported
- Structured Output
- ✓ supported
- Reasoning Mode
- ✓ supported
- Vision
- ✓ accepts images
- Audio
- ✓ accepts audio
- Moderated
- no
What it costs in practice
Computed from the current $0.10/M input and $0.40/M output rates. Run your own numbers →
| Job | Tokens | Cost |
|---|---|---|
| Summarize a 50-page report | 30k in / 1.5k out | under $0.01 |
| Classify 1,000 customer emails | 500k in / 50k out | $0.07 |
| A month of a busy support chatbot | 5M in / 2M out | $1.30 |
Category rankings
Where Google: Gemini 2.5 Flash Lite places across the 1 category it ranks in. How we rank →
| # | Category | Score |
|---|---|---|
| #24 | TranscriptionVoice · of 25 ranked | 123 |
Similar models
Google: Gemini 3.8 Flash
Google: Gemini 3.8 Flash (batch)
Google: Gemini 3.7 Flash
Google: Gemini 3.7 Flash (batch)
Google: Gemini 3.6 Flash
Google: Gemini 3.6 Flash (batch)
Quick answers
- How much does Google: Gemini 2.5 Flash Lite cost?
- $0.10 per million input tokens and $0.40 per million output tokens.
- What is Google: Gemini 2.5 Flash Lite's context window?
- 1,048,576 tokens, roughly 1,572 pages of text in a single request.
- Does Google: Gemini 2.5 Flash Lite support tool calling?
- It supports tool calling, structured output, a reasoning mode.
- Can Google: Gemini 2.5 Flash Lite process images?
- Yes, it accepts image input.