LlamaIndex CEO: 95% of our codebase is now AI-generated as the RAG scaffolding layer collapses

LlamaIndex CEO Jerry Liu disclosed that roughly 95% of the company's codebase is now generated by AI, arguing that the elaborate abstraction layers developers once required—query engines, retrieval pipelines, and orchestrated agent loops—are collapsing as frontier models grow capable enough to handle them directly. Liu frames context quality, not framework complexity, as the new moat for AI application developers. The admission is notable because it comes from the builder of one of the most widely adopted RAG and agent frameworks, signalling that the infrastructure tooling market is being disrupted by the same models it was created to serve.