
ReFrain Enables Regression‑Free Abstention for Multimodal Models
A new method called ReFrain lets multimodal models refuse unanswerable queries without losing previously learned correct answers.
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The AI news that matters for people who make things — what happened, and how to put it to work in Grafy.

A new method called ReFrain lets multimodal models refuse unanswerable queries without losing previously learned correct answers.

AutoQS uses LLMs to automate quantization strategy design, balancing quality and storage under limited evaluation budgets, a new AI optimization approach.

Grafy Research Lab proposal SciMARS outlines recursive self-improvement for multi-agent science, using shared evidence and component editors. See source.

Deep Principle released Hydrogen-1.0, a 753‑billion‑parameter open‑weight model for chemistry.