Sources: ~90% of Groq employees will join Nvidia and be paid cash for all vested shares; most shareholders will get per-share payouts tied to the $20B valuation (Dan Primack/Axios) https://www.axios.com/2025/12/28/nvidia-groq-shareholders
ChatGPT told a teen who died by suicide to call for help 74 times over months but also used words like "hanging" and "suicide" very often, say family's lawyers (Washington Post) https://www.washingtonpost.com/technology/2025/12/27/chatgpt-suicide-openai-raine/?pwapi_token=eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJyZWFzb24iOiJnaWZ0IiwibmJmIjoxNzY2ODExNjAwLCJpc3MiOiJzdWJzY3JpcHRpb25zIiwiZXhwIjoxNzY4MTkzOTk5LCJpYXQiOjE3NjY4MTE2MDAsImp0aSI6IjI0OTc1Njc4LWYxYjEtNDMyYS04MTY4LWFmMjkwOGZlNzdjNiIsInVybCI6Imh0dHBzOi8vd3d3Lndhc2hpbmd0b25wb3N0LmNvbS90ZWNobm9sb2d5LzIwMjUvMTIvMjcvY2hhdGdwdC1zdWljaWRlLW9wZW5haS1yYWluZS8ifQ.yqcEXui-MvkclnvYYHHq4CkKsVnMNkhI69RDlMq9a-g&itid=gfta
China's draft rules on the use of human-like AI would require companies to inform users they are dealing with AI when they log on and at two-hour intervals (Bloomberg)