Frontier ModelsThe September 10, 2026 report covers misuse disrupted from December 2025 to August 2026, including seven China-based labs targeting Claude through distillation and a fourth cybersecurity incident with an early Claude Opus 4.6 version.
5 MIN READ
Frontier ModelsThe new model collapses separate ASR, TTS and LLM components into one architecture that supports simultaneous listening and speaking, with API access, evals and pricing now public alongside expanded ChatGPT Voice availability.
5 MIN READ
Frontier ModelsThe 552B-parameter model introduces CED architecture, Engram memory and DSpark decoding to cut KV cache costs fourfold while outperforming its V4 Pro predecessor on benchmarks and triggering its retirement.
4 MIN READ