从 Codex 到 ChatGPT Work：OpenAI 的 1000 万用户跨越从 Codex 到 ChatGPT Work：OpenAI 的 1000 万用户跨越 · 综合
OpenAI 将 Codex 的底座 harness 融入 ChatGPT Work，将 Agent 从程序员工具演变为通用知识工作者的工作台。
AI Roadmap2026 · 7月30日周四
年度 AI 关键节点
已结束 7进行中 0未开始 2
Anatomy of a Frontier Lab Agent Intrusion: A Technical Timeline of the July 2026 IncidentAnatomy of a Frontier Lab Agent Intrusion: A Technical Timeline of the July 2026 Incident · 综合
Opus 5Opus 5 · 综合
**Anthropic** launched the **Claude Opus 5** model, which sparked mixed reactions including benchmark scrutiny and praise for its coding-agent capabilities. The model achieved an **Epoch Capabilities Index (ECI) of 159**, slightly below **Fable 5's 161**, but matched Fable 5 on software engineering
5 Trends That Defined AI Engineering at World’s Fair 20265 Trends That Defined AI Engineering at World’s Fair 2026 · 综合
At this year's AIE World’s Fair, AI engineering entered a new phase: building systems around agents, rather than just building with agents.
[AINews] Codex usage up >10x in 6 months to 7M users, +1M in the past ~day; did Codex overtake Claude Code??[AINews] Codex usage up >10x in 6 months to 7M users, +1M in the past ~day; did Codex overtake Claude Code?? · 综合
a quiet day lets us fact check some numbers against the sound of silence of Claude Code reporting...
[AINews] OpenAI launches GPT 5.6 Sol/Terra/Luna, Codex becomes ChatGPT superapp[AINews] OpenAI launches GPT 5.6 Sol/Terra/Luna, Codex becomes ChatGPT superapp · 综合
A big day for OpenAI.