News

How OpenAI used a new data type to cut inference costs by 75%
Analysis: Decision to use MXFP4 makes models smaller, faster, and more importantly, cheaper for everyone involved ...
OpenAI has new, smaller open models to take on DeepSeek - and they'll be available on AWS for the first time
New OpenAI gpt-oss models aim for low-resource performance and enterprise use, though their real-world capabilities remain ...
I Asked OpenAI’s New Open-Source LLM to Complete a Test Designed for Children — Is It Smarter Than a 10-Year-Old?
OpenAI has finally released some AI models folks can use at home on their local machines, so I decided to see if it was better at a test designed for children than my own kid.
OpenAI brings GPT-4o back online after users melt down over the new model
After releasing GPT-5 and removing the option for GPT-4o, OpenAI restored access to its older model after a deluge of unhappy ...
Interesting Engineering1h
GPT-5 is on the way: Here’s what to expect from OpenAI’s next big AI model
OpenAI has announced GPT-5, the next AI model which is set to enhance coding, reasoning, and complex task handling.