Tech Xplore

Generative AI designs DNA origami to match user-drawn shapes automatically

A joint research team has developed an automated design technology that enables the creation of DNA origami structures that ...

Toward experiment-guided AlphaFold: Researchers overcome AI tool's single-conformation limitation

The AI-based program AlphaFold predicts a protein's 3D structure with remarkable accuracy. However, it tends to reduce heterogeneous structures to a single dominant conformation, or shape, and ...

'Collapsible scissored surfaces' complete trilogy of metamaterial design principles

Over the past decade, Professor L. Mahadevan's Soft Math Lab at the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) has helped establish how the ancient Japanese paper arts ...

OpenAI's new GPT-5.5-Cyber tops Claude Mythos 5 in vulnerability benchmark0 0

OpenAI is rolling out the full, limited-release version of GPT-5.5-Cyber—a specialized AI model that outperforms its ...
techtimes

Open-Source Coding Model Ornith-1.0 Writes Its Own Training Scaffold in Reinforcement Learning

DeepReinforce today released Ornith-1.0, a family of open-source coding models built around a mechanism most RL-trained agents avoid: the model itself writes the training harness that guides its own ...
Nature

Immune microniches shape intestinal T reg function

The Python package scirpy (v. 0.12.2) 51 was used to extract the V (D)J sequence information from the CellRanger output file filtered_contig_annotations.csv. Productive TCRαβ chains were determined ...