Large Language Models

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

In this video, we share practical examples of how employees can use ChatGPT Enterprise to efficiently analyze data and uncover insights.

We are introducing Structured Outputs in the API—model outputs now reliably adhere to developer-supplied JSON Schemas.

Introduction Imagine yourself a decade ago, jumping directly into the present shock of conversing naturally with an encyclopedic AI that crafts images, writes c

We explore FLUX.1's unique strengths and aesthetics to see what we can generate.

Open source frontier image model, cut objects from videos, new Python web framework from Jeremy Howard

FLUX.1 is a new text-to-image model from Black Forest Labs, the creators of Stable Diffusion, that exceeds the capabilities of previous open-source models.

We’re sharing a preliminary overview of the EU AI Act including upcoming deadlines and requirements, with a particular focus on prohibited and high-risk use cas

Learn about Weaviate's new storage tiers and apps for fueling AI application development!

A top-tier open-ish language model, new safety classifiers, model search API

We’re testing SearchGPT, a temporary prototype of new search features that give you fast and timely answers with clear and relevant sources.

We've developed and applied a new method leveraging Rule-Based Rewards (RBRs) that aligns models to behave safely without extensive human data collection.

Llama 3.1 405B: is the most powerful open-source language model from Meta. Learn how to run it in the cloud with one line of code.

Introducing the most cost-efficient small model in the market