Type: AI model or model family
o4-mini appears in the radar stream as a model or model family. This page is a living index of dated mentions and sources — open Recent Updates and Backlinks for context, not a full product brief.
Recent Updates
- 2026-07-29: Matryoshka Agent: Unfolding Sub-Agents for Long-Horizon Machine Learning Engineering (cs.AI updates on arXiv.org) · arxiv.org — Agents Tool Use Long Context Qwen3-4B-Instruct Qwen3-30B-Coder
FAQ
What is o4-mini?
o4-mini appears in the radar stream as a model or model family. This page is a living index of dated mentions and sources — open Recent Updates and Backlinks for context, not a full product brief.
What does this page track?
Dated radar mentions, source links, related concepts, and builder-relevant context for o4-mini, collected automatically by GROUNDING.
When was o4-mini last mentioned?
o4-mini was most recently mentioned in a radar update dated 2026-07-29.
Category: Text / Language Models