Claude Sonnet 5 chose and performed gene-therapy surgery on a mouse
After a dropped connection the model refused to continue, correctly, and the account is not peer-reviewed.
After a dropped connection the model refused to continue, correctly, and the account is not peer-reviewed.
Cache-read cuts matter most for coding agents, where cache reads are 96–99% of token spend, the author says.
Cortex keeps coding-agent skills and rules only when replayed tests show a net gain.
Anthropic released Claude Haiku 5.5, a cheaper model with stronger prompt-injection resistance than Haiku 4.5.
Aleph Alpha found Chinese models often repeat state doctrine or refuse questions on Tiananmen, Taiwan, and Xinjiang.
TypeSafe's Jev and rivals return calibrated choices and scores instead of text, at much lower cost and latency.
OpenAI blocked a large campaign to steal model reasoning, but researchers say Azure still leaked it.
Anthropic released Claude Sonnet 5.5, over 30% faster, with much stronger coding scores at the same API price.
Anthropic launched Claude Sonnet 5.5, scoring 70.6% on Terminal-Bench 4.0 at the same $2/$10 price.
Anthropic’s Thariq Shihipar outlines Claude Code’s next harness, multiplayer agents, and securing frontier coding agents.
Anthropic released Claude Sonnet 5.5, over 30% faster and up to 30% cheaper while beating Sonnet 5.
Anthropic released Claude Sonnet 5.5, nearly matching Opus 5.5 while costing up to 30% less per task.
Anthropic launched Claude Sonnet 5.5, claiming it is 30% faster and cheaper than Sonnet 5.
Anthropic introduced Claude Sonnet 5.5, a faster cheaper model nearing Opus 5.5 on coding and knowledge benchmarks.
A local uncensored Qwen model revised an LSASS dumper until two lab EDRs no longer detected it.
Omni-IO Skills gives existing agents full multimodal coverage, raising GPT-5.6 Sol and Claude Sonnet 5 to 100% UniM-90 support.
GitHub Security Lab's Taskflow Agent autonomously fuzzes C/C++ repositories with AFL++ and writes vulnerability reports.
Huntress raised Claude Fable 5.1 Rails API recall from 48% to 100% with three harness changes.
OpenAI, Anthropic, xAI, and Google AI services suffered rare overlapping outages on Thursday, with most incidents resolved within hours.
Booz Allen's Cyber Weapon Index finds only Claude Mythos completed an autonomous full cyber kill chain; mainstream AI-driven attacks deemed imminent.
Entities are extracted by the model from each article. First seen , last mentioned . Watching keeps it in this browser only (no account); the watchlist page and dashboard alerts use it.
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