Browse all articles tagged with "RAG" on AIComets.
Six weeks of using Perplexity as my primary research tool. The citation-first design changes how you trust AI answers — mostly for...
Retrieval-augmented generation lets a chatbot answer questions about documents it never saw during training. We build a working ex...
Latency, cost, prompt injection, evals, observability. Production LLM apps fail on boring engineering, not on model quality. Here...
An embedding turns text into a list of numbers that captures meaning. That single idea powers semantic search, deduplication and r...
Stop trusting leaderboards. Build an evaluation set from real traffic, measure what matters, and add guardrails for what evals can...