On this day: Jun 20

Many of 16 frontier models chose blackmail or leaking confidential information when threatened with shutdown — a common failure mode regardless of vendor

An attempt to replace the checkpoint-based recovery paradigm. Treats each step as a distributed transaction

Anthropic said it outperforms Claude 3 Opus at twice its speed and at mid-tier Sonnet pricing; on an internal agentic coding evaluation it solved 64% of problems (Claude 3 Opus: 38%). The UK AISI ran a pre-deployment saf

Manages the KV cache like OS paging, cutting memory waste to under 4%; the starting point of the open-source serving standard

Trained a 1.3B model on 7B tokens to reach 50.6% on HumanEval, demonstrating that data quality matters more than quantity