Meet the OpenAI Engineer Leading ChatGPT’s Biggest Transformation Yet

kept by eddie jun 13

OpenAI engineer Thibault Sottiaux is leading the transformation of ChatGPT into a personalized AI super app powered by Codex.

X Money officially launches in the US with Apple Wallet support after invite-only beta - 9to5Mac
X Money launches in the US for Premium and Premium+ subscribers, offering fee‑free P2P payments, a Visa debit card, Apple Wallet integration, and up to 6% APY.
also on Visa, #consumer-technology
Europe's $24T Breakup with Visa and Mastercard Has Begun
The European Payments Initiative and EuroPA Alliance signed an agreement in February 2026 to create a domestic alternative to Visa and Mastercard at scale.
also on Visa, #consumer-technology
The AI Revolution in Math Has Arrived
Since mid-2025, AI models have begun proving new mathematical results at an accelerating pace, with mathematicians reporting discoveries that would have taken weeks now achieved in days.
also on Google DeepMind, ChatGPT, OpenAI, #ai
AI isn’t “just predicting the next word” anymore
AI has evolved beyond "just predicting the next word" through reasoning models and RLHF, achieving gold-medal math olympiad scores and exhibiting dangerous behaviors that demand serious risk assessment.
also on Google DeepMind, ChatGPT, OpenAI, #ai