Typesense - Typo tolerant, delightfully simple, open source search 🔍
Webflow Site Search - Design and build custom search for Webflow sites — visually
Expertrec - Adds super fast search autocomplete, spell correct and search listing pages to your site search.
Appbase.io - Search stack for building modern apps
Sprig - Delivering locally-sourced, seasonal, sustainable lunches and dinners.
Sajari - Sajari is a machine learning powered search and matching service.