OpenAI commits to daily Codex and Work updates for 28 days — or a quota reset
Thibault Sottiaux, who leads OpenAI's core products and platform, said on X that for the next 28 days the team will ship one improvement each day that is "clearly and practically meaningful" to most Codex and ChatGPT Work users — or issue a full usage reset, a window that by his posting dates runs roughly Oct 5 to Nov 2. In a DevDay interview he said he can press the reset button himself without layers of approval, and admitted he too is worn down by choices such as which model to pick or how high to set reasoning effort, saying he wants the app to recede into the background behind always-on agents like Dots.
Turning the release cadence into a publicly checkable daily promise is a competitive stance in coding and work agents; if honored, it directly shapes Codex and Work users' daily usage and experience.
2026 诺贝尔奖生理学或医学奖揭晓：三学者凭借「光控离子通道和光遗传学」领域发现获表彰
10 月 5 日消息，诺贝尔奖基金会宣布将 2026 年诺贝尔生理学或医学奖授予以下三人，以表彰他们在「光控离子通道和光遗传学」领域的发现：美国霍华德 · 休斯医学研究所及斯坦福大学的 Karl Deisseroth、德国柏林洪堡大学的 Peter Hegemann、德国维尔茨堡大学的 Georg Nagel。
诺贝尔奖评选机构表示，三位科学家的研究推动了光遗传学（Optogenetics）的发展。这项技术能够利用光信号精确控制神经细胞活动，使研究人员得以观察活体大脑中的神经细胞如何影响记忆、情绪和行为，并为神经科学研究开启了新的方向。