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Autonomy and agency

OpenAI releases o3 and o4-mini with agentic tool use

OpenAI released o3 and o4-mini in ChatGPT and its APIs with visual reasoning and agentic use of web search, Python, files, image generation and other tools, alongside a system card under its revised Preparedness Framework.

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CURRENT ASSESSMENT · REVISION 1
TOWARD DOOM61confidence 97/100

Why it moved the index

Frontier reasoning combined with autonomous selection and composition of broadly consequential tools materially expands complex-task capability, deployment and misuse potential.

Assessment history

  1. R1
    Toward 61 · confidence 97

    New exact agentic reasoning-model release with no durable identity or event collision.

    12 Aug 2026

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DoomBench social sharing card for OpenAI releases o3 and o4-mini with agentic tool use.

  1. DoomBench assesses “OpenAI releases o3 and o4-mini with agentic tool use” as evidence moving toward doom, with magnitude 61 and confidence 97 out of 100 in the autonomy and agency category.

  2. The DoomBench assessment of “OpenAI releases o3 and o4-mini with agentic tool use” is based on reporting from OpenAI and records the editorial rationale, source quality, attribution, and revision history.

  3. DoomBench summarizes “OpenAI releases o3 and o4-mini with agentic tool use” as follows: OpenAI released o3 and o4-mini in ChatGPT and its APIs with visual reasoning and agentic use of web search, Python, files, image generation and...

    https://www.doombench.com/news/openai-releases-o3-and-o4-mini-with-agentic-tool-use-2025-04-16