Large Language Models

In this video, we share how the o1 reasoning models can help in domains like coding, strategy, and research.

We've analyzed how ChatGPT responds to users based on their name, using AI research assistants to protect privacy.

Learn what LLM RAG (Retrieval Augmented Generation) is, how RAG pipelines work, key use cases, implementation approaches, and evaluation methods.

OpenAI’s mission is to ensure that artificial general intelligence benefits all of humanity. We are dedicated to identifying, preventing, and disrupting attempt

Hearst’s iconic brands bring curated lifestyle and local news content to OpenAI’s products.

We are making progress on our mission to ensure that artificial general intelligence benefits all of humanity.

Developers can now build fast speech-to-speech experiences into their applications

Developers can now fine-tune GPT-4o with images and text to improve vision capabilities

Offering automatic discounts on inputs that the model has recently seen

Altera uses GPT-4o to build a new area of human collaboration

We’re introducing a new model built on GPT-4o that is more accurate at detecting harmful text and images, enabling developers to build more robust moderation sy

Minnesota’s Enterprise Translation Office uses ChatGPT to bridge language gaps

OpenAI and GEDI announce strategic partnership to bring Italian-language news content to ChatGPT.

Mercado Libre introduces Verdi, an AI developer platform powered by GPT-4o

New initiative will fuel innovation by investing in developers and organizations leveraging AI, starting in low- and middle-income countries.

Genmab embraces ChatGPT Enterprise, supported by OpenAI’s commitment to security and privacy

An update on our safety & security practices

Introducing OpenAI o1

We are introducing OpenAI o1, a new large language model trained with reinforcement learning to perform complex reasoning. o1 thinks before it answers—it can pr

OpenAI o1 system card external testers acknowledgements

Economist Tyler Cowen explains how OpenAI o1 tackles complex economic questions.

Quantum physicist Mario Krenn uses OpenAI o1 to help answer life's biggest questions.

Scott Wu, CEO and Co-Founder of Cognition, explains how OpenAI o1 makes coding decisions in a more human-like way.

Geneticist Catherine Brownstein demonstrates how OpenAI o1 can speed up the process of diagnosing rare medical challenges.

Put AI to Work: Lessons from Hundreds of Successful Deployments

LLM-based chatbots’ capabilities have been advancing every month. These improvements are mostly measured by benchmarks like MMLU, HumanEval, and MATH (e.g. sonn

Ada uses GPT-4 to deliver a new customer service standard

Create your own fine-tuned Flux model to generate new images of yourself.

Here's a recap of our Chicago Roadshow!

Arizona State University embraces ChatGPT campus-wide to personalize learning, advance research, and prepare students for the future

Add AI Capabilities to your Zoom Workplace and chat with your data in Zoom Team Chat

Condé Nast

Fine-tune custom versions of GPT-4o to increase performance and accuracy for your applications

We banned accounts linked to a covert Iranian influence operation using ChatGPT to generate website and social media content focused on multiple topics, includi

Fine tune FLUX.1, generative video games, a vision for the metaverse

AI can enrich lives through beauty and creativity, and its artistic potential shines in "Sleeping Beauties: Reawakening Fashion," a collaborative exhibit from T

We’re releasing a human-validated subset of SWE-bench that more reliably evaluates AI models’ ability to solve real-world software issues.

Flux developments, Minecraft bot, Streamlit cookbook with Zeke

Zico Kolter Joins OpenAI’s Board of Directors We’re strengthening our governance with expertise in AI safety and alignment. Zico will also join the Safety & Sec

GPT-4o system card external testers acknowledgements

This report outlines the safety work carried out prior to releasing GPT-4o including external red teaming, frontier risk evaluations according to our Preparedne