* [SVAR Svelte Filter v2.5.0](https://github.com/svar-widgets/filter) – Svelte components for building and editing complex filter queries with grouping, type-specific operators, and JSON output.

* [NoQL - Not Only SQL v5.1.3-release](https://github.com/synatic/noql) – Converts SQL statements to MongoDB find queries or aggregation pipelines supporting MySQL and Postgres syntax.