The Thursdays continue! Today: Codex Chrome extensionCodex could already use Chrome via Computer Use, but it took over your browser and could only work on one tab at a time.Today unlocks speed & parallelism: Multiple agents/subagents, multiple tabs. It's magical to watch ✨

There is a lot of news about compute being the bottleneck for AI. There is less visibility into the engineering it takes to make large-scale compute actually work reliably.In my view, this is one of the most interesting computer science problems in the industry right now. It is not just about getting more GPUs. It is about making every layer of the system work: networking, scheduling, hardware health, storage, orchestration, reliability, observability, security, and the developer experience for

History of Computers: A Brief Timeline