Complete entire workflows with one request using GPT-5.6 Start natural voice conversations anytime with GPT-Live Easier model choice for smarter everyday work Long tasks can move from draft to presentation more easily Track the latest safety rules for bigger models Google makes video generation and editing faster in Gemini API Easily automate multi-step daily tasks at lower cost Make Claude easier to deploy through AWS Claude Fable 5 is usable again after the pause Keep research tools and analysis in one place Delegate more everyday coding work to Claude Measure how well AI agents handle ambiguous biology research judgments Claude Sonnet 5 is built for heavier coding and work tasks HP partnership makes enterprise rollout easier Tag Claude in Slack to delegate tasks with your whole team Hand Slack tasks to Claude more easily Confidential AI gets stronger for sensitive workloads Gemini API key management is moving to safer auth keys Claude expands more easily into Korean businesses and research Anthropic expands Claude adoption and research in Korea Complete entire workflows with one request using GPT-5.6 Start natural voice conversations anytime with GPT-Live Easier model choice for smarter everyday work Long tasks can move from draft to presentation more easily Track the latest safety rules for bigger models Google makes video generation and editing faster in Gemini API Easily automate multi-step daily tasks at lower cost Make Claude easier to deploy through AWS Claude Fable 5 is usable again after the pause Keep research tools and analysis in one place Delegate more everyday coding work to Claude Measure how well AI agents handle ambiguous biology research judgments Claude Sonnet 5 is built for heavier coding and work tasks HP partnership makes enterprise rollout easier Tag Claude in Slack to delegate tasks with your whole team Hand Slack tasks to Claude more easily Confidential AI gets stronger for sensitive workloads Gemini API key management is moving to safer auth keys Claude expands more easily into Korean businesses and research Anthropic expands Claude adoption and research in Korea

Official sources only. Rumors, leaks, and get-rich schemes are excluded.

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AI BriefingOpenAIFeature Updates17:23

AI summarized from verified sources

Agents SDK Gains Sandbox Execution & Harness

Easily deploy secure long-running agents in sandboxes.

SOURCE CHECK

3 sources

VERIFIED

Sources

Primary / openai.com

Official Blog

Supporting / x.com

Official Blog

Supporting / openai.com

Official Blog

Key Points

1Sandbox support for Cloudflare/Vercel etc.
2Harness controls memory and state
3Python first, available to all API users

OpenAI evolved Agents SDK with sandbox execution and customizable harness. Use providers like Cloudflare or Vercel for secure file edits and commands. Reliability for long tasks improves, easing production agent builds.

What changed

OpenAI evolved Agents SDK with sandbox execution and customizable harness. Use providers like Cloudflare or Vercel for secure file edits and commands. Reliability for long tasks improves, easing production agent builds.

Why it matters

Easily deploy secure long-running agents in sandboxes.

What to watch

Easily deploy secure long-running agents in sandboxes. Key checks: Sandbox support for Cloudflare/Vercel etc. / Harness controls memory and state / Python first, available to all API users.