Gemini 2.5 Pro Preview 06-05

by Google

Gemini 2.5 Pro Preview 06-05 is a model from Google, released on June 5, 2025. It has a 1M-token context window and can generate up to 66K output tokens. API pricing is $1.25 per 1M input tokens and $10 per 1M output tokens. It ranks #80 of 220 models by Intelligence Score with a score of 29.9.

The latest preview version of Google's most advanced reasoning Gemini model, capable of solving complex problems. Built for the agentic era with enhanced reasoning capabilities, multimodal understanding (text, image, video, audio), and a 1M token context window. Features thinking preview, code execution, grounding with Google Search, system instructions, function calling, and controlled generation. Supports up to 3,000 images per prompt, 45-60 minutes of video, and 8.4 hours of audio.

Key specs

ProviderGoogle
Release date2025-06-05
Licenseproprietary
Context window1M tokens
Max output66K tokens
Input price$1.25 / 1M tokens
Output price$10 / 1M tokens
Intelligence Score29.9
Coding index16.6

Quick answers

What is the context window of Gemini 2.5 Pro Preview 06-05?

Gemini 2.5 Pro Preview 06-05 has a context window of 1M tokens, with a maximum output of 66K tokens per response.

How much does Gemini 2.5 Pro Preview 06-05 cost?

Gemini 2.5 Pro Preview 06-05 costs $1.25 per 1M input tokens and $10 per 1M output tokens through the API.

Is Gemini 2.5 Pro Preview 06-05 open source?

No. Gemini 2.5 Pro Preview 06-05 is a proprietary model from Google (proprietary license).

When was Gemini 2.5 Pro Preview 06-05 released?

Google released Gemini 2.5 Pro Preview 06-05 on June 5, 2025.

How does Gemini 2.5 Pro Preview 06-05 compare to Claude Opus 5.5 (Reasoning)?

Gemini 2.5 Pro Preview 06-05 scores 29.9 on the Intelligence Score versus 60.5 for Claude Opus 5.5 (Reasoning), the current #1. Input pricing is $1.25 vs $4 per 1M tokens.

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