[billythemaniam]

I agree LLMs alone aren't good at search but their embeddings replace the need for stemming, manual synonym lists, etc in most cases. LLMs can also be used for query understanding which can improve the keywords submitted to the engine and extracting the best snippet for a highlight. LLMs + search are better than either alone. However LLMs still have an inference performance/cost issue which may make them unsuitable for some search use cases.