k42b3

127 karma · joined July 21, 2016

I am a software developer and I enjoy building and innovating solutions for the API ecosystem using type-safe and object-oriented languages. Website: https://chrisk.app/

submissions comments

k42b3··on Ask HN: What are you working on? (February 2026)

Hey HN, I am currently working on three main projects:

https://www.fusio-project.org Fusio an open source API & AI management platform to build and manage APIs and MCP tools.

https://typehub.cloud TypeHub an open platform to design and version API specifications.

https://sdkgen.app SDKgen a tool to generate client SDKs and server stubs supporting multiple languages.

k42b3··on Show HN: TypeSchema – A JSON format to describe data models

No, I was not aware of this project but thanks for the info

k42b3··on OpenAPI v3.1 and JSON Schema 2019-09

Great project, regarding the stricter type system we are currently working on a stricter JSON Schema version called TypeSchema which basically provides a strong type system following TypeScript. Through this you can use all tools which are currently working with JsonSchema but it is easily possible to generate code or build a binary representation. You can take a look at it here: https://typeschema.org/

k42b3··on Ask HN: What are you working on?

First I really like to see so many great projects. Iam currently working on:

Project: I am building an open source API management tool which should simplify API development (http://www.fusio-project.org/).