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Gemini 2.5 Flash LiteAPI
Gemini 2.5 Flash-Lite is a lightweight reasoning model in the Gemini 2.5 family, optimized for ultra-low latency and cost efficiency.
Prices update automatically — checked daily against provider list prices.
- $0.18 per 1M tokens, assuming 3 input for 1 output the convention used by Artificial Analysis
- cheaper than 91% of the 226 commercial models tracked here
- 7 of 35 Google models tracked here, from cheapest
Benchmarks & performance
Independent benchmark scores for Gemini 2.5 Flash Lite, measured by Artificial Analysis. Higher is better. Measurement mode: Reasoning.
About this model
Gemini 2.5 Flash Lite is a commercial AI model by Google. The specifications below are tracked automatically: pricing is refreshed daily from public list prices, so the numbers on this page reflect the current cost of using the model through its API.
Frequently asked questions
What is Gemini 2.5 Flash Lite?
Gemini 2.5 Flash Lite is an AI language model from Google. It is a proprietary model, available through an API.
Is Gemini 2.5 Flash Lite free?
Gemini 2.5 Flash Lite is not free: it costs $0.1 per million input tokens and $0.4 per million output tokens. Open-weight alternatives can be self-hosted at no per-token cost.
What is Gemini 2.5 Flash Lite good at?
Independent benchmarks from Artificial Analysis give it GPQA 62.5%, MMLU-Pro 75.9%, Humanity's Last Exam 6.8%, Long Context Reasoning 55.7%, LiveCodeBench 59.3%, MATH-500 96.9%, AIME 70.3%, AIME 2025 53.3%, IFBench 49.9%, τ²-Bench 18.4%, Terminal-Bench Hard 4.5%. It is particularly used for mathematical reasoning.