Google has rolled out an enhanced version of its Gemini 2.5 Deep Think model for subscribers of the Google AI Ultra plan. This upgraded model is designed to tackle complex challenges, including advanced mathematics and coding tasks, with improved speed and efficiency. It achieves a Bronze-level score in internal International Math Olympiad assessments and excels in benchmarks like LiveCodeBench V6 and Humanity’s Last Exam. The Google AI Ultra subscription, priced at per month, also includes early access to experimental video models, increased limits on tools, and 30TB of storage. An alternative, the Google AI Pro plan, is available at 0 annually.