Every issue of This Week in Enterprise AI, newest first.
Models commoditize. Prompts commoditize. The thing that doesn't is the labeled data, the test suite, and the human judgment loop that lets you swap a model out without losing your customer.
Orchestration across vendors, models, and protocols. Why MCP isn't the answer, why A2A might be, and what enterprises are doing in the meantime.
Hugging Face is the exception that proves the rule. Three failed marketplaces, one observation about what actually makes infrastructure sticky, and what comes next.