Since true native (UI/UX) is core to our focus to do an window/linux we would need to do that same, currently most of our code is still in obj-c (new code is in swift) but it would be a massive task to produce a native window and a native linux app.

however we do have extensive support for exporters to many formats through our open source lib (API-Flow) https://github.com/luckymarmot/API-Flow this converts between (paw, swagger, api-blueprint, postman etc) we realy dont want you to feel locked in with your data.