OpenAI on Friday launched a new AI “reasoning” model, o3-mini, the newest in the company’s [o family of reasoning models](https://techcrunch.com/tag/o1/).

OpenAI’s [CTO Mira Murati posted on X on Wednesday](https://x.com/miramurati/status/1839025700009030027?s=46) saying she is leaving the company. Murati said she is stepping

OpenAI expects to cut share of revenue it pays Microsoft by 2030 | TechCrunch =============== OpenAI expects to cut share

OpenAI Startup Fund raises $44M in its largest SPV yet | TechCrunch =============== OpenAI Startup Fund raises $44M in its

OpenAI just made its first cybersecurity investment | TechCrunch =============== OpenAI just made its first cybersecurity investment | TechCrunch ===============

Ilya Sutskever, OpenAI co-founder and longtime chief scientist, departs | TechCrunch =============== Ilya Sutskever, OpenAI co-founder and longtime chief scientist,

[OpenAI’s](https://techcrunch.com/tag/openai/) AI-powered chatbot platform [ChatGPT](https://techcrunch.com/tag/chatgpt/) keeps expanding with new features. The chatbot’s [memory feature lets you save preferences](https://techcrunch.com/2024/02/13/chatgpt-will-now-remember-and-forget-things-you-tell-it-to/) so that

 In a move that signals a significant shift in how consumers interact with financial services, Visa has