AI News Brief Hourly Summary 2026-10-02 07h : 13 posts

13 posts published in the last hour 04:32Characterizing a Configuration Where Inference-Time PRM-Pruned Fragment Grafting Is Inert: Evidence from Three Reasoning LMs 04:32Gradient-Aligned Pair Selection for Personalized Preference Optimization 04:31K-Dense BYOK: An Open-Source AI Research Assistant That Runs Locally and…

AI News Brief Hourly Summary 2026-10-02 06h : 13 posts

13 posts published in the last hour 03:32scTrilemma: Balancing Identity, Invariance, and Fidelity in Single-Cell Representation Learning 03:32SkillSeek: Revisiting Agent Skill Retrieval at Marketplace Scale 03:32Where MLLMs Fail and Why: Causal Task Decomposition for Capability Failure Diagnosis 03:31Mitigating the Length-Scaling…