OpenAI Launches Agents SDK With Sandbox Feature, Enabling AI to Execute Complex Multi-Step Tasks

Apr 23, 2026
GitHub
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Summary

OpenAI launches its Agents SDK, a Python framework now boasting 24,800+ GitHub stars, enabling AI to execute complex multi-step tasks across 100+ LLMs, with a new Sandbox feature allowing agents to inspect files, run commands, and manage entire workspace environments autonomously.

Key Points

  • OpenAI releases the Agents SDK, a lightweight, provider-agnostic Python framework for building multi-agent workflows, now at version 0.14.5 with over 24,800 GitHub stars.
  • The SDK supports core features including configurable agents with tools and guardrails, human-in-the-loop mechanisms, session management, built-in tracing, and real-time voice agents, while supporting OpenAI APIs and 100+ other LLMs.
  • A newly introduced Sandbox Agents feature, available since version 0.14.0, allows agents to operate within controlled computer environments to perform long-horizon tasks such as inspecting files, running commands, and managing workspace state.

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