Meet Gemini 2.5 Deep Think: Google’s Smartest AI Model Yet
Google has once again pushed the boundaries of artificial intelligence with the launch of Gemini 2.5 Deep Think, its most sophisticated AI model to date. This latest innovation leverages multi-agent systems, enabling several AI agents to operate simultaneously, collaborating to deliver deeper reasoning and more precise responses. This methodology shows significant improvement, especially when handling intricate tasks.
Initially introduced at the Google I/O event in May 2025, Gemini 2.5 Deep Think is currently accessible to users subscribed to the Ultra plan through the Gemini app. This premium subscription is priced at $250 per month. As a testament to its advanced capabilities, the AI model recently played a crucial role in helping Google secure a gold medal at the International Math Olympiad by efficiently solving complex mathematical challenges.
What sets Deep Think apart from conventional AI models is its methodical approach to generating answers. Unlike its predecessors, it may require hours to deliberate over various possibilities, ensuring a thorough and accurate outcome. Google is extending this version of the AI to academic researchers who value detailed and precise insights for their work. Reports from Tech Crunch indicate that this prolonged reasoning capability is invaluable in fields like research, coding, and academia, where precision and depth are paramount.
When subjected to benchmark evaluations, Gemini 2.5 Deep Think excelled by achieving a score of 34.8% on Humanity’s Last Exam (HLE), outperforming rivals such as OpenAI’s o3 and xAI’s Grok 4. With the incorporation of sophisticated tools like code execution and Google Search, the model can deliver rich, creative outputs with high-level detail.
While the operation of multiple AI agents demands extensive computing resources, Google has mitigated these challenges by utilizing funds from premium subscriptions. The strategic move not only supports the underlying infrastructure but also positions Google at the forefront of the global AI landscape. Additionally, the tech giant plans to introduce the Gemini 2.5 Deep Think model via its Gemini API to a select group of developers and businesses for beta testing, further solidifying its standing in the competitive arena of artificial intelligence.
