GPT-5.6 Sol Pro disproved a 20-year-old statistics conjecture in 90 minutes that GPT-5.5 couldn't crack in over 20 hours — a ...

A major US lab has just released a general-purpose open-source model. Former OpenAI CTO Mira Murati’s Thinking Machines Lab has put out ...

agent 就是你写的那段程序，trainer 就是一个 actor，reward 是你在 Env 或 ChatAgent 里随手写的任意 Python。剩下的活儿三个大件全包了。README 里反复强调一个数字：大约 8600 行 RL 代码（推文里说的 9K 是个约数），却能撑到 1T 级别的 MoE。 OpenRLHF 的 ...

AI agents are only as useful as the systems they can reach.A model that reasons well but cannot touch your database, ...

Discover the most common backtesting mistakes that can turn profitable strategies into live trading losses, and learn how to ...

AI success depends on whether enterprise data is ready, reachable, and close enough to the workloads that need it. In this ...