“With Gemini 3, we’re seeing this massive jump in reasoning,” said Tulsee Doshi, Google’s head of product for the Gemini model. “It’s responding with a level of depth and nuance that we haven’t seen before.”
Let’s get nerdy for a second. Here’s a look at Google’s latest LLM by the numbers:
That multimodal strength shows up in benchmarks focused on visual and video understanding. Gemini 3 scored 81% on MMMU-Pro and 87.6% on Video-MMMU—higher marks than Claude Sonnet 4.5 and ChatGPT 5.1.
The model can also generate what Google calls “generative UI”—designing custom interfaces in real-time based on prompts, from interactive physics simulations to mortgage calculators.
Antigravity represents Google’s effort to reimagine developer tools for this new generation of AI.
The Search integration marks another departure from past practice. “This is the first time we’re shipping Gemini in Search on day one,” Alphabet CEO Sundar Pichai wrote in the company’s announcement post.
“Gemini 3 is also making Search smarter by re-architecting what a helpful response looks like,” Stein said. “With new generative UI capabilities, Gemini 3 in AI Mode can now dynamically create the overall response layout when it responds to your query—completely on the fly.”
