Experience Gemini 2.5 Flash for Lightning-fast Reasoning

Gemini 2.5 Flash is the next-generation AI model by Google DeepMind, engineered for production workflows that demand speed, affordability, and advanced reasoning.

Trusted by users from 10,000+ companies

Gemini 2.5 Flash is engineered for practical excellence

Gemini 2.5 Flash handles rich, mixed inputs to elevate reasoning quality with coherence and control.

Native Audio Dialogue

Native Audio Dialogue

Delivers expressive, real‑time voice interaction with tone, accent, and prosody control for richer conversational experiences.

Emotion‑Aware Responses

Emotion‑Aware Responses

Detects user voice emotion and ambient signals and then adapts its replies accordingly for more natural engagement.

Style & Accent Control

Style & Accent Control

Enables steering of voice output by letting you choose tone, accent, or whisper mode to align with context or brand voice.

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Features

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AI Models

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Integrated Image Generation & Editing

Integrated Image Generation & Editing

In addition to reasoning, it supports seamlessly creating and editing images using simple text + image prompts.

Advanced Tool Orchestration

Advanced Tool Orchestration

Capable of coordinating multiple tool calls and search integrations during a session for enriched, dynamic workflows.

Improved Token Efficiency

Improved Token Efficiency

Achieves 20‑30% fewer tokens in evaluations compared to previous versions, reducing overhead for large input‑output tasks.

Cross‑Modal Input Flexibility

Cross‑Modal Input Flexibility

Accepts and interprets a mix of text, images, audio, and video inputs in one unified workflow for richer data fusion.

Structured Thought Summaries

Structured Thought Summaries

Provides introspective summaries of its reasoning process (tool usage, steps taken) so developers and users can follow logic.

Adaptive Response Calibration

Adaptive Response Calibration

The model dynamically adjusts how much "thinking" it does, based on task complexity, when no manual budget is set.

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Gemini 2.5 Flash’s Core Capabilities

Gemini 2.5 Flash turns high-volume, real-time experiences into smooth, scalable reality.

Improved Speed & Token Efficiency

Improved Speed & Token Efficiency

Independent analysis found that Gemini 2.5 Flash and Flash-lite achieved throughput of ~887 output tokens per second, a 40% speed improvement over the prior version, which proves that Flash is built with high‑throughput scenarios in mind.

Thinking Model Capabilities with Tool‑Use

Thinking Model Capabilities with Tool‑Use

The model introduces native “thinking” features, meaning you can toggle how much reasoning budget it uses, invoke tool‑calls, function‑calling, code execution, and grounding with search.

Native Multimodal Input

Native Multimodal Input

The model supports inputs across text, image, video, audio, and PDF. It also integrates capabilities like function‑calling and search‑grounding, which enable more dynamic and real‑world workflows, going beyond pure text.

Unified Collaborative Insight

Unified Collaborative Insight

Unified Collaborative Insight

Unified Collaborative Insight

Bring teams together around insights that emerge from mixed data streams and conversational workflows. Gemini 2.5 Flash enables shared understanding by synthesising input from multiple formats and producing structured, easy‑to‑review outputs.

Unified Collaborative Insight

A Thinking Partner for Everyone

A Thinking Partner for Everyone

A Thinking Partner for Everyone

A Thinking Partner for Everyone

With reasoning‑driven interactive dialogue, engage in back‑and‑forth conversations where the model thinks step by step, reasons through input, and supports tool use if needed. Gemini 2.5 Flash delivers outputs and ideas to drive innovation.

A Thinking Partner for Everyone

Responsively Interactive Engagement

Responsively Interactive Engagement

Responsively Interactive Engagement

Responsively Interactive Engagement

Interact with a system that adapts to your tone, inputs, and goals in real time. Gemini 2.5 Flash supports dynamic dialogues, including voice or multimodal affordances, making the engagement feel more natural and intuitive.

Responsively Interactive Engagement

Gemini 2.5 Flash: Smart Multimodal AI Model for Every Workflow