# Show GN: [Nestia] 15,000x faster validators and SDK (tRPC) for NestJS

> Clean Markdown view of GeekNews topic #8351. Use the original source for factual precision when an external source URL is present.

## Metadata

- GeekNews HTML: [https://news.hada.io/topic?id=8351](https://news.hada.io/topic?id=8351)
- GeekNews Markdown: [https://news.hada.io/topic/8351.md](https://news.hada.io/topic/8351.md)
- Type: show
- Author: [samchon](https://news.hada.io/@samchon)
- Published: 2023-01-29T12:49:35+09:00
- Updated: 2023-01-29T12:49:35+09:00
- Original source: [github.com/samchon](https://github.com/samchon/nestia)
- Points: 3
- Comments: 0

## Topic Body

자작 Nestia 헬퍼 라이브러리입니다.  
  
종래의 NestJS + class-validator 조합 대비 최대 15,000 배 빠른 validation 속도를 자랑합니다. 또한, 클라이언트 개발자들을 위한 swagger 및 SDK (Software Development Kit, NestJS 판 tRPC) 생성기 또한 지원합니다.  
  
  - `@nestia/core`: **15,000x times faster** validation decorators  
  - `@nestia/sdk`: evolved **SDK** and **Swagger** generators  
    - SDK (Software Development Kit)  
      - interaction library for client developers  
      - almost same with `tRPC`  
  - `nestia`: just CLI (command line interface) tool

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