promptdojo_

RAG vs long context vs fine-tune — the decision that's killed more AI startups than any model swap — step 6 of 9

Look ahead to 2027. Context windows are 10M tokens commodity. Fine-tune-as-a-service is cheap. Vector store infra is commoditized. Given those three trends, WHICH fork has the worst long-term odds as a standalone architecture?

read, then continue.