Independent signal, primary sources
Models, research, coding tools, open source, infrastructure, and major product releases—ordered by publication time.
Discover how Sophos uses OpenAI’s Daybreak to cut cyber-threat investigation time by 96% and automate 52% of MDR cases while preserving human oversight.
Chronological feed
Introducing canvas
In addition to securing $6.6 billion in new funding from leading investors, we have established a new $4 billion credit facility with leading banks, including JPMorgan Chase, Citi, Goldman Sachs, Morgan Stanley, Santander, Wells Fargo, SMBC, UBS, and HSBC.
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
Fine-tune a cost-efficient model with the outputs of a large frontier model–all on the OpenAI platform
Altera uses GPT-4o to build a new area of human collaboration
OpenAI banned accounts using AI to draft abusive reports and complaints targeting Vietnamese public figures and platforms.