Sorting And Filtering With Complex Conditions

via “complex filter expressions with ast-based parsing”

A lightning-fast search engine API bringing AI-powered hybrid search to your sites and applications.

Unique: Uses filter-parser crate to build a FilterCondition AST that separates parsing from evaluation, enabling query optimization and reuse of parsed filter trees, with support for nested boolean expressions and all comparison operators without requiring separate filter indexes

vs others: More flexible than Algolia's filters because Meilisearch's AST-based approach supports arbitrary nesting of boolean operators and comparison types, whereas Algolia requires filters to be pre-defined as facets or numeric ranges