Building AI Infrastructure for a Post-Framework World

2025 was the year I stopped treating AI infrastructure like a prototype problem. The field matured fast—we went from barely having tools to drowning in incompatible ones. Turns out trading "not enough options" for "too many fragmented options" isn't actually an upgrade. The Fragmentation Problem Every major AI framework built its own protocol stack. Anthropic's MCP, OpenAI's function calling,…