Gemini 3.1 Pro preview is now available in ThinkReview

We're excited to announce that Gemini 3.1 Pro preview is now available in ThinkReview. You can use Google's latest model for AI-powered code reviews directly on your pull requests—on GitHub, GitLab, Azure DevOps, and Bitbucket.

What is Gemini 3.1 Pro?

Gemini 3.1 Pro is Google's newest flagship model, offering strong reasoning and code understanding. With the preview available in ThinkReview, you can run full PR reviews and copilot-style chat using this model alongside your existing options.

How to use it

1. Open ThinkReview settings — Click the extension icon and go to Settings (or Model selection).
2. Choose Gemini 3.1 Pro preview — Select it from the model dropdown for your reviews.
3. Run a review — Open any pull request and click ThinkReview. The review will use Gemini 3.1 Pro preview.

You can switch between models at any time—Gemini 3.1 Pro preview sits alongside other supported models so you can compare results or stick with your favorite.

Where it works

Same as always: GitHub, GitLab, Azure DevOps, and Bitbucket Cloud. One extension, one workflow, with more model choice.

If you try Gemini 3.1 Pro preview in ThinkReview and have feedback, we'd love to hear it—open an issue on GitHub or reach out via thinkreview.dev.