* [react-jsonschema-form v6.11.0](https://github.com/rjsf-team/react-jsonschema-form) – React component for declaratively building and customizing web forms using JSON Schema.

* [better-ajv-errors v3.0.0](https://github.com/atlassian/better-ajv-errors) – Human-friendly formatter that converts ajv JSON Schema validation errors into readable, console-friendly messages.

* [Swagger 2.0 and OpenAPI 3.0 parser/validator v13.1.0](https://github.com/APIDevTools/swagger-parser) – Parser and validator for Swagger 2.0 and OpenAPI 3.0 specifications.

* [ata-validator v1.53.0](https://github.com/ata-core/ata-validator) – Ultra-fast JSON Schema validator using simdjson, supporting multi-core validation, RE2 regex, and codegen-based bytecode engine.

* [JSON Editor 2.17.3](https://github.com/json-editor/json-editor) – Schema-driven HTML form generator from JSON Schema with support for multiple CSS frameworks.

* [Hyperjump - JSON Schema v1.18.0](https://github.com/hyperjump-io/json-schema) – Multi-dialect JSON Schema validation, annotation, and bundling with OpenAPI support.

* [JSON Schema $Ref Parser v16.0.5](https://github.com/APIDevTools/json-schema-ref-parser) – Parse, resolve, and dereference JSON Schema $ref pointers in Node and browsers.

* [env-schema v8.0.1](https://github.com/fastify/env-schema) – JSON schema–based environment variable validator with Ajv, supporting optional loading from .env files via Node.js parseEnv.

* [svelte-jsonschema-form @sjsf/skeleton5-them...](https://github.com/x0k/svelte-jsonschema-form) – Svelte 5 library for creating forms based on JSON schema.

* [Committee::Rails v0.10.1](https://github.com/willnet/committee-rails) – Rails integration providing schema conformity assertions for requests and responses.

* [Avrotize v3.9.3](https://github.com/clemensv/avrotize) – Command-line tool for converting and generating data structure definitions across various schema formats using an Avro-based model.

* [REST v0.2.76](https://github.com/swaggest/rest) – REST HTTP transport for Go clean architecture use cases with automatic OpenAPI documentation and JSON Schema validation from struct tags.

* [AsyncAPI JavaScript Parser @asyncapi/parser@3.6...](https://github.com/asyncapi/parser-js) – JavaScript parser for AsyncAPI documents that validates and parses YAML or JSON for Node.js and browser apps.