ASML did not become indispensable by making itself self-sufficient. It became indispensable as the point where everyone else's dependencies converge.
There are twelve places to intervene in a system. Most leaders keep pulling on the two or three that matter least.
GPT-5.6 and Kimi K3 make 1M-token context the norm. Cost, recall, and hybrid architecture: what should actually change in your RAG.
150 organizations run A2A in production one year after launch. A reference architecture and adoption checklist for combining A2A with MCP.