Elasticsearch
Software / App
A search engine that uses modern ranked keyword search, presented as an alternative to PostgreSQL's older TS Rank.
Mentioned in 3 videos
Videos Mentioning Elasticsearch

AI Dev 25 x NYC | Jacky Liang: Why Agents Can't Find the Right Docs (And How Postgres Fixes It)
DeepLearningAI
A search engine that uses modern ranked keyword search, presented as an alternative to PostgreSQL's older TS Rank.

The Rise and Fall of the Vector DB category: Jo Kristian Bergum (ex-Chief Scientist, Vespa)
Latent Space
A traditional search engine mentioned as having vector search capabilities, indicating a convergence in features.

Work at a Startup Expo 2019
Y Combinator
A search engine used by HealthSherpa to support backend data products, useful for data analysis and retrieval.