Posts Tagged "llm-optimization"

I stopped feeding hospital PDFs to a vision model. When the layout changes, the AI fixes the parser instead — and production never sees a token.

Users ask similar questions in different words. Semantic caching with pgvector turns repeated intent into instant answers — no LLM call, no embedding, no retrieval pipeline.

Context windows fill up fast in long AI conversations. Sliding windows, progressive compression, and token budgeting — the patterns I built before I knew their names.