AI Infrastructure

OpenAI's floor is six months of notice, Anthropic's is sixty days, and the same gpt-4o build leaves the API in January on one route and April on another. The retirement calendar is published. What nobody publishes is the list of models your code calls.

"Sovereign AI" was coined for nation-states by the CEO of an AI chip company. Individuals and small operators are now borrowing the word to describe owning their inference stack. Here is what running your own models actually gets you, and what it does not.