> For the complete documentation index, see [llms.txt](https://dev.guardian.hedera.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://dev.guardian.hedera.com/guardian/getting-started/built-with.md).

# Frameworks/Libraries

The Guardian platform uses the following major frameworks and libraries.

### Backend

* [NodeJS](https://nodejs.org/)
* [MongoDB](https://www.mongodb.com/)
* [NestJS](https://nestjs.com)
* [Nats](https://nats.io/)
* [MikroORM](https://mikro-orm.io/)
* [W3C VC-JS-HTTP](https://w3c.github.io/vc-data-model/)
* [Verifiable Credentials JS Library](https://github.com/digitalbazaar/vc)
* [MathJS](https://mathjs.org)
* [Filebase](https://filebase.com)
* [Kubo](https://github.com/ipfs/kubo)

### Frontend

* [Angular](https://angular.dev)
* [PrimeNG](https://primeng.org)