AI

MosaicLeaks: Can your research agent keep a secret?

New usage analytics and updated spend controls for enterprises

OpenAI introduces new spend controls and usage analytics for ChatGPT Enterprise, helping organizations manage costs and scale AI with confidence.

Improving health intelligence in ChatGPT

Learn how GPT-5.5 Instant improves ChatGPT’s health and wellness responses with stronger reasoning, better context, clearer communication, and physician-informed evaluations.

Using AI to help physicians diagnose rare genetic diseases affecting children

Researchers used an OpenAI reasoning model to help diagnose rare diseases, identifying 18 new diagnoses in previously unsolved cases.

pgvector/pgvector: v0.8.3

Version bump to 0.8.3 [skip ci]

Beyond LoRA: Can you beat the most popular fine-tuning technique?

Is it agentic enough? Benchmarking open models on your own tooling