⌛ Filter Sphere is a powerful and flexible library for creating dynamic filtering interfaces in your web applications.

NET Implementation of Filtex

JS Implementation of Filtex

Go Implementation of Filtex

UI Components of Filtex

Local web tool for filtering Telegram export JSON with basic and advanced modes, full snapshots, delta updates, isolated filter profiles, and optional agent webhook delivery.

Headless React query builder with compound components, render props, TypeScript & drag-and-drop. Works with any design system.

Java Implementation of Filtex

Build, validate, and evaluate serializable filters over declared TS fields

Create dynamic filters using a fluent syntax. based on expression trees

Schema-validated filter builder for vector databases

Lightweight, zero-dependency Vanilla JS Query Builder and Condition builder with ready UI Component. Supports nested AND/OR logic rules, dynamic forms, and custom Tailwind CSS styling without React, Vue, or jQuery.

Filter in syntax tree form

Vue 3 query builder and filter UI components plus a schema-driven, sortable and paginated data table. Build complex nested AND/OR filters (conditions, operators, scopes, relationships), then let users browse and paginate results. Querying is delegated to your own backend. TypeScript, i18n, infinite scroll.

A flexible Vue 3 filter builder with schema and slots support.