Google published a recap of its major AI announcements from December 2025.
The company highlighted new model releases, verification features, developer tools, and consumer updates across Search, Translate, and shopping. The summary was released on December 29, 2025.
Google announced the launch of Gemini 3 Flash, a fast and consumer-focused AI model, across the Gemini app and AI Mode in Search.
The company also added AI video verification tools to the Gemini app, allowing users to upload videos and check whether segments were generated or edited using Google AI via SynthID watermarks.
The company announced upgrades to Gemini audio models, including Gemini 2.5 Flash Native Audio for more natural voice interactions, and introduced live speech translation in Google Translate in more than 70 languages.
Google also said it expanded Gemini 3 Pro and its Nano Banana Pro generative image model to additional countries in AI Mode in Search.
Google announced new developer capabilities, including a Gemini Deep Research agent available through the Interactions API and the open-sourcing of the DeepSearchQA benchmark.
Consumer features included updates to virtual try-on tools in U.S. shopping and year-end recap products across YouTube, Google Photos, and Search.
Why This Matters Today
For you, the recap illustrates how large AI models are increasingly integrated into everyday apps, spanning search and translation to shopping and media.
You can expect faster default models, broader availability, and more built-in verification features as companies address AI content concerns.
The updates also indicate continued competition around multimodal AI, text, audio, images, and video, and tools for developers to build agents and research systems.
Expanded translation and accessibility features point to a push to scale AI services globally.
Our Key Takeaways:
- Google summarized its December AI launches, led by the release of Gemini 3 Flash, new video verification tools in the Gemini app and expanded translation capabilities.
- The company rolled out developer tools such as a Gemini Deep Research agent and broadened access to Gemini 3 Pro and Nano Banana Pro models in Search across more countries.
- You can expect continued integration of AI into consumer apps, with verification, shopping try-ons, recap tools and faster default models highlighted as areas to watch next.
You may also want to check out some of our other tech news updates.
Wanna know what’s trending online every day? Subscribe to Vavoza Insider to access the latest business and marketing insights, news, and trends daily with unmatched speed and conciseness. 🗞️
