Models News
AI models are trained neural network systems — like GPT, Claude and Gemini — that power modern artificial intelligence. This page tracks every model release, benchmark result and capability update as it happens.
2,790 articles · updated 24/7 from 100+ sources
My Workflow for Understanding LLM Architectures
Many people asked me over the past months to share my workflow for how I come up with the LLM architecture…
Codex for (almost) everything
The updated Codex app for macOS and Windows adds computer use, in-app browsing, image generation, memory, and…
Introducing GPT-Rosalind for life sciences research
OpenAI introduces GPT-Rosalind, a frontier reasoning model built to accelerate drug discovery, genomics…
Accelerating the cyber defense ecosystem that protects us all
Leading security firms and enterprises join OpenAI’s Trusted Access for Cyber, using GPT-5.4-Cyber and $10M…
My bets on open models, mid-2026
We’re living through the period of time when we’ll learn if open models can keep up with closed labs. The…
The next evolution of the Agents SDK
OpenAI updates the Agents SDK with native sandbox execution and a model-native harness, helping developers…
What I’ve been building: ATOM Report, post-training course, finishing my book, and ongoing research
This post is a roundup of my recent efforts that did not warrant a standalone Interconnects post, why I’m…
Trusted access for the next era of cyber defense
OpenAI expands its Trusted Access for Cyber program, introducing GPT-5.4-Cyber to vetted defenders and…
Enterprises power agentic workflows in Cloudflare Agent Cloud with OpenAI
Cloudflare brings OpenAI’s GPT-5.4 and Codex to Agent Cloud, enabling enterprises to build, deploy, and…
The Memo - 13/Apr/2026
To: US Govt, major govts, Microsoft, Apple, NVIDIA, Alphabet, Amazon, Meta, Tesla, Citi, Tencent, IBM, &…
The inevitable need for an open model consortium
Recently, I was talking with Percy Liang, Stanford professor and lead of the Marin project (another…
Research with ChatGPT
Learn how to research with ChatGPT using search and deep research to find up-to-date information, analyze…
Our response to the Axios developer tool compromise
OpenAI responds to the Axios supply chain attack by rotating macOS code signing certificates, updating apps,…
ChatGPT for research
Learn how to use ChatGPT for research to gather sources, analyze information, and create structured,…
Creating images with ChatGPT
Learn how to create and refine images with ChatGPT using clear prompts, iterate on designs, and generate…
Writing with ChatGPT
Learn how to use ChatGPT for writing to draft, revise, and refine content with clear structure, tone, and…
Personalizing ChatGPT
Learn how to personalize ChatGPT using custom instructions and memory to get more relevant, consistent, and…
Using projects in ChatGPT
Learn how to use projects in ChatGPT to organize chats, files, and instructions, manage ongoing work, and…
ChatGPT for managers
Learn how managers use ChatGPT to prepare for conversations, write clear feedback, stay organized, and…
Applications of AI at OpenAI
Explore how OpenAI products like ChatGPT, Codex, and APIs bring AI into real-world use for work, development,…
Prompting fundamentals
Learn prompting fundamentals and how to write clear, effective prompts to get better, more useful responses…
Brainstorming with ChatGPT
Learn how to use ChatGPT to brainstorm ideas, organize thinking, and turn rough concepts into structured,…
Responsible and safe use of AI
Learn how to use AI responsibly with best practices for safety, accuracy, and transparency when using tools…
Working with files in ChatGPT
Learn how to upload and work with files in ChatGPT to analyze data, summarize documents, and generate content…