Google is releasing a new AI model, Gemini 2.5 Flash, designed to deliver strong performance with a focus on efficiency.

Google says that the move to Gemini 2.5 has boosted the accuracy and usefulness of Deep Research. The graphic above shows Google's alleged advantage compared to OpenAI's deep research tool. These stats are based on user evaluations (not synthetic benchmarks) and show a greater than 2-to-1 preference for Gemini 2.5 Pro reports.

Less than a week after its release to Gemini Advanced subscribers, the Google Gemini 2.5 Pro (experimental) model is now available to anyone who wants to try it, albeit with rate limits. Google says the new models now incorporate step-by-step “thinking” processes to become the best ones yet,