本期汇总 2026-04-19 当周来自 OpenAI News 的 3 条更新。内容为信源标题与摘要的客观转述，完整信息请点原文链接。
1. Codex for (almost) everything
- 来源：OpenAI News（原文日期 2026-04-16）
- 分类：产品发布
- 原文：https://openai.com/index/codex-for-almost-everything
The updated Codex app for macOS and Windows adds computer use, in-app browsing, image generation, memory, and plugins to accelerate developer workflows.
2. Introducing GPT-Rosalind for life sciences research
- 来源：OpenAI News（原文日期 2026-04-16）
- 分类：技术更新
- 原文：https://openai.com/index/introducing-gpt-rosalind
OpenAI introduces GPT-Rosalind, a frontier reasoning model built to accelerate drug discovery, genomics analysis, protein reasoning, and scientific research workflows.
3. Accelerating the cyber defense ecosystem that protects us all
- 来源：OpenAI News（原文日期 2026-04-16）
- 分类：产品发布
- 原文：https://openai.com/index/accelerating-cyber-defense-ecosystem
Leading security firms and enterprises join OpenAI’s Trusted Access for Cyber, using GPT-5.4-Cyber and $10M in API grants to strengthen global cyber defense.