Explore Google Gemini 2.5 Flash Lite

Fast and efficient text and image processing model.

Input: text · image · file · audio · video Output: text Context: 1,048,576 tokens Release: 2025-09-25

Discover Google’s Gemini 2.5 Flash Lite Preview, released in September 2025. This lightweight model focuses on ultra-low latency and cost efficiency, offering improved throughput and faster token generation. With a context window of 1,048,576 tokens, it handles text and image inputs, delivering text outputs. By default, multi-pass reasoning is disabled to ensure speed, but developers can enable it for more complex tasks using the Reasoning API parameter. Ideal for applications needing quick responses and efficient processing.

Use Cases

Here are a few ways teams apply Google: Gemini 2.5 Flash Lite Preview 09-2025 in practice—from fast drafting to multimodal understanding. Adapt these ideas to your workflow.

Quick text generation for chatbots

Efficient image-to-text conversion

Rapid processing for large datasets

Flexible reasoning with adjustable settings

Key Features

A quick look at the capabilities that make this model useful in real projects.

Ultra-low latency for quick responses

Optimized for cost efficiency

Improved throughput and token generation

Handles text and image inputs

Large context window of 1,048,576 tokens

Specs

Overview

Vendor
google

Model ID
google/gemini-2.5-flash-lite-preview-09-2025

Release
2025-09-25

Modalities & context

Input
text · image · file · audio · video

Output
text

Context
1,048,576 tokens

Parameters & defaults

Supported parameters: include_reasoning, max_tokens, reasoning, response_format, seed, stop, structured_outputs, temperature, tool_choice, tools, top_p

Defaults: temperature 0.2, top_p 0.95

Benchmark tests: Google: Gemini 2.5 Flash Lite Preview 09-2025

We ran this model against a few representative prompts to show its range. Review the outputs below and be the judge.

Text

Prompt:

Write 150 words on how AI might positively upend work, leisure and creativity

AI promises a seismic positive shift across work, leisure, and creativity. In **work**, automation of mundane tasks will free humans for complex problem-solving and strategic thinking, potentially ushering in shorter workweeks and greater job satisfaction. For **leisure**, personalized AI companions and hyper-realistic simulations will create bespoke entertainment and learning experiences, making hobbies more accessible and engaging. Imagine AI tutors adapting instantly to your learning style. In **creativity**, AI acts as a powerful co-pilot. It can rapidly prototype designs, generate complex musical scores, or visualize abstract concepts, accelerating the creative process. This democratizes creation, allowing more people to bring ambitious visions to life, ultimately fostering an explosion of novel artistic and intellectual output.

Run this prompt on Upend.AI

Image

Prompt:

Generate an SVG of a pelican riding a bicycle.

Run this prompt on Upend.AI

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up.end

/ˌəpˈend/

verb

To “upend” means to completely disrupt, overturn, or drastically change the established order or structure of something. It implies a significant shift or alteration that can potentially have far-reaching consequences. When something is upended, it is turned upside down or transformed in a way that challenges conventional norms or expectations. The term often carries a sense of innovation, transformation, and sometimes even a hint of upheaval, indicating that the changes are not just minor adjustments but rather a fundamental reimagining of the status quo.

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