Tag
#LLM
3 posts tagged LLM.
Building AI agents with Claude tool use in production
·9 minWhat changes when an AI agent moves from demo to production — tool-call loops, error recovery, observability, cost controls, and the failure modes that only appear at scale.
RAG vs fine-tuning: when to pick each (and when to pick both)
·9 minA practical decision framework for retrieval-augmented generation vs fine-tuning vs prompt engineering — with cost, latency, and update-frequency trade-offs.
Self-hosting Llama vs Claude API: the real cost breakdown
·8 minWhen self-hosting an open-weight LLM beats the Claude API, when it doesn't, and the operational costs nobody includes in their comparison.