OpenAI Infra Can Now Handle Double the Codex Load
jxnlco · x · 2026-07-17
OpenAI 基础设施团队表示：
- 两年前，ChatGPT 只能运行在同一区域的两个集群里。如今，即使 Codex 的流量翻倍，团队也能扛住，且“多数人还能睡个整觉”。
- 这条转述强调的重点不是产品功能，而是 后台算力与运维能力的显著提升，以及团队规模和工程成熟度的成长。
More from Infra
- AWS on agent prompt caching: explicit + implicit patterns to slash token costs — AWS ML Blog · 2026-10-27
- Thieves spoofing GPS steal $100M+ in data center cargo since June — Ars Technica AI · 2026-10-27
- Lam Research: weekly token usage up ~250x in 18 months — Beth_Kindig · 2026-10-27
- AWS shows how to build enterprise agentic retrieval on Bedrock with CDK — AWS ML Blog · 2026-10-27
- Encrypted GPT-2 speedrun challenges FHE inference: best is 3.031 s/token, goal sub-1s — tensorqt · 2026-10-27
- Open-source Latch compiles PyTorch into training megakernels, 2.75x faster on H100 — sguada · 2026-10-27