Mistral Large 4 open weights, AWS up 39% - AI News Oct 30

<ul><li>Mistral Large 4 open weights: the 1-trillion-parameter coding model, its token-efficiency edge, and the license catch for hosted services</li><li>- Amazon Q3: AWS up 39.3 percent to 46 billion dollars, Bedrock token volume up 17 times, and 220 billion dollars in capex</li><li>- EMBRACE flaws in Cursor, Copilot, Claude Desktop, VS Code and Codex, OpenAI agent monitors, and Cohere's Series E with Canada as investor</li><li>Follow AI Engineering Briefing and leave a rating — it's how new listeners find the show.</li></ul>