Engineering
MobileMem: Learning from a Year of Mobile Experiences
A new benchmark called MobileMem evaluates AI agents’ ability to provide persistent personal assistance by synthesizing a full year of…
Engineering
Intern-S2-Mobius: Foundation Model with Decoupled Knowledge and Reasoning
Researchers introduced Mobius-v0, an architecture that separates knowledge storage from reasoning by using a globally shared memory implemented as a…
Engineering
DFM Mimir v1: An Open HRM Delivering Frontier Performance at 1B Parameters Using Only Permissible Post-Training Data
Researchers released Mimir v1, a 1-billion-parameter language model built on the Hierarchical Reasoning Model architecture and trained exclusively on ethically-sourced,…
Engineering
Scaling Domain Data Repetition in LLM Pretraining
A study examines how many times high-quality domain-specific data should be repeated during LLM pretraining as models and token budgets…
Engineering
Dion3: Full-Stack Orthogonal Updates
Dion3 targets the computational bottleneck of orthogonalizing weight updates in the Muon optimizer, introducing a Gram Newton-Schulz algorithm, specialized kernel…
Engineering
GLM-5.3: How Chinese Labs Keep Stride With the Frontier
Nathan Lambert’s Interconnects.ai analyzed how Z.ai’s GLM-5.3 model reaches frontier-level agentic coding performance without changing its roughly 750-billion-parameter base model…
Engineering
Distributed Layerwise Offload: Scaling Toward 200B+ DiT Models Efficiently in vLLM-Omni
The vLLM project detailed Distributed Layerwise Offload, a technique that lets large diffusion transformer models run across multiple GPUs or…
Opinions
AI Professors Are Negotiating the New Realities of Academic Research
MIT Technology Review reports that cutting-edge AI research has largely shifted from universities to well-funded companies like Anthropic and OpenAI,…
Engineering
Qwen 3.8 27B Is Excellent, But It Defaults to Wildly Overthinking Things
Simon Willison tested Alibaba’s Qwen 3.8 27B, a 27-billion-parameter vision-capable open-weight model that fits in a 17GB file, and found…
Opinions
A Brown Professor Caught His Students Using AI to Cheat. Here’s What Happened Next
Brown University economics professor Roberto Serrano writes that after allowing a take-home midterm in his welfare economics course, the median…
News
IBM and OpenAI Announce Strategic Partnership for Enterprise AI Deployment
IBM and OpenAI announced a strategic partnership on August 13, 2026 to help enterprises deploy AI securely across core operations…
Opinions
Book Publishers Face Mounting Questions Over Authors’ Use of AI
The Christian Science Monitor reports that book publishing is facing a reckoning over undisclosed AI use, citing the withdrawal of…