---
id: 20260930-T0-02
title: "OpenAI DevDay 2026发布20余项更新，含GPT-6 Astra"
title_en: "OpenAI DevDay 2026 Unveils 20+ Updates Including GPT-6 Astra"
url: https://ai.daily.yangsir.net/daily/20260930-T0-02
issue_date: 2026-09-30
publish_date: 2026-09-29T10:00:00.000Z
category: release
source_name: "OpenAI News"
source_url: https://openai.com/index/devday-2026-recap
---

# OpenAI DevDay 2026发布20余项更新，含GPT-6 Astra

OpenAI在DevDay 2026大会上发布超过20项公告，涵盖GPT-6 Astra模型、ChatGPT更新、Codex、API、安全功能以及面向开发者的新工具。此次发布覆盖模型能力、开发工具链和安全基础设施等多个层面。开发者可关注Codex和API的更新以了解编程辅助和接口调用的最新变化，安全功能的增强也值得留意。

## English Version

**OpenAI DevDay 2026 Unveils 20+ Updates Including GPT-6 Astra**

OpenAI announced more than 20 updates at DevDay 2026, spanning the GPT-6 Astra model, ChatGPT updates, Codex, APIs, security features, and new tools for builders. The announcements cover model capabilities, developer toolchains, and security infrastructure. Developers should look into Codex and API updates for the latest in coding assistance and interface changes, while the enhanced security features are also worth noting.

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**来源**：[OpenAI News](https://openai.com/index/devday-2026-recap)

**详情页**：https://ai.daily.yangsir.net/daily/20260930-T0-02

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