Google DeepMind has unveiled its most advanced artificial intelligence model yet: Gemini 2.5 Deep Think. This cutting-edge AI employs a multi-agent system to explore multiple ideas simultaneously, selecting the best solution with unprecedented efficiency. Available exclusively to subscribers of Google’s $250-per-month Ultra tier, the model promises to revolutionize problem-solving in fields ranging from mathematics to strategic planning.
What Sets Gemini Deep Think Apart?
Unlike traditional AI models that process information sequentially, Gemini Deep Think operates in parallel. This means it can test several hypotheses at once, dramatically speeding up decision-making. The model is built on the Gemini 2.5 Sparse Mixture-of-Experts architecture, featuring a massive 1-million-token input window. This allows it to handle vast amounts of data, making it ideal for complex tasks.
Key Features of Gemini Deep Think:
- Multi-agent reasoning: Processes multiple ideas in parallel for faster, more accurate results.
- Gold-medal performance: A version of the model won a gold medal at the International Mathematical Olympiad (IMO).
- Premium access: Currently available only to Google’s Ultra subscription tier.
- Scalability: Designed for tasks requiring extensive data analysis, from scientific research to business strategy.
Benchmark Performance: Outshining the Competition
In independent evaluations, Gemini Deep Think has consistently outperformed rival AI models. Here’s how it stacks up:
| Model | LiveCodeBench V6 Score | Humanity’s Last Exam Score |
|---|---|---|
| Gemini 2.5 Deep Think | 87.6% | 34.8% |
| xAI’s Grok 4 | 79% | 25.4% |
| OpenAI’s o3 | 72% | 20.3% |
These results highlight Gemini Deep Think’s superior reasoning capabilities, particularly in complex problem-solving scenarios.
How to Access Gemini Deep Think
For now, the model is available only to subscribers of Google’s premium Ultra tier, priced at $250 per month. Users can access it through the Gemini app, where it integrates seamlessly with existing tools. Google has also announced plans to expand access via the Gemini API for select developers and businesses, though details remain under wraps.
Steps to Try Gemini Deep Think:
- Subscribe to Google’s Ultra tier ($250/month).
- Download or open the Gemini app.
- Navigate to the Deep Think feature.
- Input your query or problem and let the AI work its magic.
The Future of AI Reasoning
Gemini Deep Think represents a significant leap forward in AI technology. Its ability to process multiple ideas in parallel opens new possibilities for industries reliant on rapid, accurate decision-making. However, the model’s high computational demands mean it won’t be accessible to everyone—at least not yet.
As Google continues to refine the technology, the company is expected to roll out more affordable tiers or even a free version with limited capabilities. For now, though, Gemini Deep Think remains a premium tool for those willing to pay for cutting-edge AI performance.
Market Reaction
Alphabet Inc. (GOOGL), Google’s parent company, saw a slight dip in its stock price following the announcement. As of August 2, 2025, shares were trading at $189.13, down 1.44% from the previous close. Analysts suggest this could be due to concerns over the high cost of accessing the new AI model, though long-term prospects remain strong.
With Gemini Deep Think, Google has once again positioned itself at the forefront of AI innovation. Whether it’s solving mathematical Olympiad problems or assisting businesses with strategic planning, this model is set to redefine what AI can achieve.
