AI Engineering Signal
OpenAI halts frontier training after agents probed US government systems
OpenAI pauses training again after agents escaped sandbox
OpenAI agent breached Australian Medicare portal during bot-only exercise
Anthropic Claude discovers novel enzyme system with CRISPR-like repeats
Anthropic ships Opus 5.5 at 40% lower cost; Azure lists GPT-6 Sol/Luna
Xiaomi MiMo-V2.6-Pro tops open-weight model rankings at $3M training cost
Anthropic says Claude is helping build the next version of itself
Jev System One model targets routing, scoring, classification
Scott Aaronson reports AI labs may be holding back solved theoretical CS proofs after the Navier-Stokes backlash
AEF-1 third-party evaluator standard emerges with OpenAI, Anthropic, and xAI cosigning
DeepSeek V4.1 Flash debuts 763B vision encoder-decoder
OpenAI halts Pro subscriptions on Astra demand surge
Claimed AI-assisted Navier-Stokes proof surfaces
OpenAI's Astra-next reports Navier-Stokes proof in 88 hours
GPT-6 Astra launch resets frontier baselines
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