Introducing ChatGPT Pro

As AI becomes more advanced, it will solve increasingly complex and critical problems. It also takes significantly more compute to power these capabilities. 

Today, we’re adding ChatGPT Pro, a $200 monthly plan that enables scaled access to the best of OpenAI’s models and tools. This plan includes unlimited access to our smartest model, OpenAI o1, as well as to o1-mini, GPT-4o, and Advanced Voice. It also includes o1 pro mode, a version of o1 that uses more compute to think harder and provide even better answers to the hardest problems. In the future, we expect to add more powerful, compute-intensive productivity features to this plan. 

ChatGPT Pro provides a way for researchers, engineers, and other individuals who use research-grade intelligence daily to accelerate their productivity and be at the cutting edge of advancements in AI.

ChatGPT Pro provides access to a version of our most intelligent model that thinks longer for the most reliable responses. In evaluations from external expert testers, o1 pro mode produces more reliably accurate and comprehensive responses, especially in areas like data science, programming, and case law analysis.

Compared to both o1 and o1-preview, o1 pro mode performs better on challenging ML benchmarks across math, science, and coding.

To highlight the main strength of o1 pro mode (improved reliability), we use a stricter evaluation setting: a model is only considered to solve a question if it gets the answer right in four out of four attempts ("4/4 reliability"), not just one.

Pro users can access this functionality by selecting o1 pro mode in the model picker and asking a question directly. Since answers will take longer to generate, ChatGPT will display a progress bar and send an in-app notification if you switch away to another conversation. 

To help drive meaningful progress in fields that benefit humanity, we are awarding 10 grants of ChatGPT Pro to medical researchers at leading institutions in the U.S., with plans to expand Pro grants to other regions and areas of research in the future. The initial ten grants will be awarded to researchers including: 

• Catherine Brownstein⁠(opens in a new window), MPH, PhD, Assistant Professor at Boston Children’s Hospital and Harvard Medical School, who specializes in the discovery of new genes for rare and orphan diseases

• Justin Reese⁠(opens in a new window), PhD, Computer Research Scientist at Berkeley Lab, who uses complex biomedical data to extract new knowledge to address human disease 

• Rhoda Au⁠(opens in a new window), PhD, Professor of Anatomy & Neurobiology at Boston University Chobanian & Avedisian School of Medicine, who researches aging and dementia

• Derya Unutmaz⁠(opens in a new window), MD, Professor at The Jackson Laboratory for Genomic Medicine, who researches aging and cancer immunotherapy

We’ll be adding capabilities to Pro over time to unlock more compute-intensive tasks. We'll also continue to bring many of these new capabilities to our other subscribers. To learn more or subscribe, visit ChatGPT⁠(opens in a new window).