newsOfficialPublished: 11h ago
DevDay 2026 Recap
Explore more than 20 announcements from OpenAI DevDay 2026, including GPT-6 Astra, ChatGPT, Codex, APIs, security, and new tools for builders.
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OpenAI is tightening safety and control boundaries, which matters for teams evaluating prompt injection risk, browser safety, and how reliably agents follow trusted instructions.
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DevDay 2026 Recap Why it matters: OpenAI is tightening safety and control boundaries, which matters for teams evaluating prompt injection risk, browser safety, and how reliably agents follow trusted instructions. Source: OpenAI https://a2zai.ai/bytes/devday-2026-recap-816c6b44
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