owlkettle VS Neel

This is really cool! I love the JSX-like approach to UI and it's a shame it's not so common on desktop. https://github.com/can-lehmann/owlkettle is the only thing I find comparable.

Ones that have not been mentioned so far:

nlvm is an unofficial LLVM backend: https://github.com/arnetheduck/nlvm

npeg lets you write PEGs inline in almost normal PEG notation: https://github.com/zevv/npeg

futhark provides for much more automatic C interop: https://github.com/PMunch/futhark

nimpy allows calling Python code from Nim and vice versa: https://github.com/yglukhov/nimpy

questionable provides a lot of syntax sugar surrounding Option/Result types: https://github.com/codex-storage/questionable

ratel is a framework for embedded programming: https://github.com/PMunch/ratel

cps allows arbitrary procedure rewriting to continuation passing style: https://github.com/nim-works/cps

chronos is an alternative async/await backend: https://github.com/status-im/nim-chronos

zero-functional fixes some inefficiencies when chaining list operations: https://github.com/zero-functional/zero-functional

owlkettle is a declarative macro-oriented library for GTK: https://github.com/can-lehmann/owlkettle

A longer list can be found at https://github.com/ringabout/awesome-nim.

Although for a GUI (if I even made one, rather than just a fixed/hardcoded setup) I'd probably use Owlkettle(though there are some things I don't like about it, see closed issue 16).

A similar library in nim is https://github.com/can-lehmann/owlkettle

There's also Owlkettle that seems a bit easier/cleaner IMO, though when I tried it I had some issues (clunky container workflow, wanting better scaling) and would prefer something similar using Qt.

I made the Nim equivalent to Python's Eel library called Neel. There are other GUI libraries out there but this is about as simple as it gets. It's only dependency is having chrome installed on your machine. Write your frontend in javascript (or just use Nim and compile to javascript) and backend in Nim. The executables are fast and extremely tiny. It'll embed your assets into the binary too so no dependency/linking BS. If you're on Mac, you can package it into an App too rather than just the executable. See the repo for more details.