GPT-5

OpenAI Summer Update

Our smartest, fastest, and most useful model yet, with thinking built in. Available to everyone.

ChatGPT powered by GPT-5

GPT‑5 is smarter across the board, providing more useful responses across math, science, finance, law, and more. It's like having a team of experts on call for whatever you want to know.

ChatGPT is now designed to think deeply when you need it to.

As a coding collaborator, GPT‑5 tackles complex tasks end-to-end and delivers more readily usable code, better design, and is more effective at debugging.

Create clearer, more compelling messaging for everything from stories to speeches and beyond.

Our best model yet for health-related questions, providing more precise and reliable responses while acting as more of a proactive thought partner.

Our most reliable model yet. It’s less prone to hallucinations and pretending to know things.

See how people are using GPT-5

Make it your own

Select a personality and choose a color for your chats.

Voice improvements

Understands your instructions better and allows you to tailor its speaking style.

Study mode

Get personalized, step-by-step help to learn anything.

Connect your Gmail and Google Calendar

Get personalized responses by connecting your email and calendar.

For more details, see here⁠(opens in a new window)

The path to GPT-5

Explore the evolution of our models in ChatGPTLearn more(opens in a new window)

For developers

GPT‑5 produces high-quality code, generates front-end UI with minimal prompting, and shows improvements to personality, steerability, and executing long chains of tool calls. GPT‑5 also introduces ‘minimal’ reasoning and a ‘verbosity’ parameter in the API.

See what businesses and developers have to say about GPT-5

For business

GPT‑5 is smarter, more reliable, and built for the tasks businesses depend on. Your teams can trust it to handle important work with higher confidence.

GPT‑5 excels at writing, research, analysis, coding, and problem-solving. It delivers more accurate, professional responses and feels like collaborating with a smart, thoughtful colleague.Learn how to make the most of GPT-5(opens in a new window)

ChatGPT thinks harder on complex tasks and asks relevant follow-up questions to keep work moving. Every employee can get expert-level results without switching models.See how businesses use GPT-5

GPT‑5 produces higher-quality responses by using your company’s files and connected apps like Google Drive, SharePoint, and more, while respecting existing permissions.

Available in ChatGPT Team today. Coming to ChatGPT Enterprise and Edu on August 14.

Get started with GPT-5