Stack layer / Update thread
Simon Willison Flags Tencent's Hy3 — a 295B Apache-2.0 Open MoE That Rivals GLM-5.2 and DeepSeek-V4, Free on OpenRouter Until July 21
simonwillison.net
Policy dependency / Stack layer
IAPS warns on Kimi Claw: security and governance risks of Chinese-hosted 'always-on' AI agents
IAPS
Stack layer / Contrast
Chinese Open Models Take Up to 46% of US Developer Token Use as Costs Surge
CNBC
Stack layer / Threat pattern
Armadin details full sandbox escape in Anthropic's Claude Cowork; Anthropic disputes, silently patches
SiliconANGLE
Stack layer / Follow-up thread
Anthropic ships Claude Science Workbench and an internal drug-discovery program
Anthropic
Stack layer
Google pushes Gemini 3.5 Pro to July 17 for a ground-up architecture rebuild
BigGo Finance
Policy dependency
US Lawmakers Probe Growing Corporate Use of Chinese AI Models
CNBC
Stack layer
Microsoft commits $2.5B and 6,000 experts to a 'Frontier' deployment unit as AWS backs a $1B forward-deployed team
CNBC