This guide shows you how to fine-tune the Gemma 3 270M model for custom tasks, like an emoji translator. Learn to quantize and convert the model for on-device use, deploying it in a web app with MediaPipe or Transformers.js for a fast, private, and offline-capable user experience.

The new Genkit Extension for Gemini CLI gives the command line deep knowledge of Genkit's architecture. It helps you build, debug, and iterate on AI apps with intelligent code generation, context-aware assistance, and tools to run flows and analyze traces directly from your terminal.

The Beta channel has been updated to 142.0.7444.23 for Windows, Mac and Linux.

A partial list of changes is available in the Git log. Interested in switching release channels? Find out how. If you find a new issue, please let us know by filing a bug. The community help forum is also a great place to reach out for help or learn about common issues.

Chrome Release Team
Google Chrome

On June 30, 2025 we announced that we would roll out a change that would cause our bidding models to start using the presence of the ClickConversion.conversion_environment field in imported in-app conversions for campaign performance.

That change, which may have caused performance degradation in certain campaigns where this is not set, will no longer be implemented. However we still recommend that users who import conversions using the Google Ads API set the conversion_environment field in order to gain the following benefits:

• Accurate cross-environment attribution: Understand the full value of your campaigns across website and app sources.
• Ad destination reporting: Gain insights into where the user lands after clicking your ad, and the relative performance of each segment.
• Streamlined Google support: Receive faster and more effective troubleshooting.

For more details see this Help Center article.

If you have any questions or need help, see the Google Ads API support page for options.

- Ben Karl, on behalf of the Google Ads API Team

We’re announcing a partnership with LA28, Team USA, and NBCUniversal ahead of the Winter and Summer Olympic and Paralympic Games.

Google is investing an additional €5 billion in Belgium over the next two years to expand its cloud and AI infrastructure. This includes expansions of our data center ca…

At the U.S. Chamber of Commerce CO–100 Conference, we announced new investments to scale AI education for small businesses nationwide.

Google Play is awarding $2 million and hands-on support to 10 Latin American-based game studios: meet the 2025 winners.

Today, we’re sharing significant updates to make the Google Developer Program more accessible.

Here are Google’s latest AI updates from September 2025