Sigma Computing has raised $80 million in Series E funding at a $3 billion valuation, doubling its worth in a year and positioning the San Francisco-based company as one of the most aggressively va [...]
RAG architectures are good at one thing: surfacing semantically relevant documents. That's also where they stop.A framework called a decision context graph addresses that gap by giving agents str [...]
Anthropic will likely keep supplying AI models to the NSA despite being labeled a "supply chain risk." Intelligence agencies lack Nvidia's latest Grace Blackwell chips, and Anthropic [...]