Nim nim-lang

Open-source Nim projects categorized as nim-lang
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Top 23 Nim nim-lang Projects

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  1. mosdepth

    fast BAM/CRAM depth calculation for WGS, exome, or targeted sequencing

  2. AppSignal

    Monitoring that respects your time & budget. APM, error tracking, and dashboards for modern web apps. Ten-minute setup, transparent flat pricing, and support from engineers who actually use the product.

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  3. moe

    A command line based editor inspired by Vim. Written in Nim.

  4. INim

    Interactive Nim shell / REPL / Playground

  5. nimbus-eth1

    Nimbus: an Ethereum Execution Client for Resource-Restricted Devices

  6. illwill

    A curses inspired simple cross-platform console library for Nim

  7. norm

    A Nim ORM for SQLite and Postgres (by moigagoo)

  8. npainter

    fast and simple digital painting software

  9. SaaSHub

    SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

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  10. gintro

    High level GObject-Introspection based GTK3/GTK4 bindings for Nim language

  11. Neel

    A Nim library for making Electron-like HTML/JS GUI apps, with full access to Nim capabilities.

  12. nodejs

    Alternative StdLib for Nim for NodeJS/JavaScript targets, hijacks NodeJS StdLib for Nim (by juancarlospaco)

  13. nimja

    typed and compiled template engine inspired by jinja2, twig and onionhammer/nim-templates for Nim.

  14. uing

    A fork of ui that wraps libui-ng instead of libui

  15. ggplotnim

    A port of ggplot2 for Nim

  16. nim-plotly

    plotly wrapper for nim-lang

  17. nimview

    A Nim/Webview based helper to create Desktop/Server applications with Nim/C/C++ and HTML/CSS

  18. Datamancer

    A dataframe library with a dplyr like API

  19. webgui

    Web Technologies based Crossplatform GUI Framework with Dark theme (by juancarlospaco)

  20. itertools

    Nim rewrite of a very popular Python module of the same name. (by narimiran)

  21. domainim

    A fast and comprehensive tool for organizational network scanning

  22. Unchained

    A fully type safe, compile time only units library. (by SciNim)

  23. cinterop

    A C/C++ interop library for the Nim programming language

  24. nimpylib

    "Write Python in Nim!" Python builtins/standard-Lib functions ported to Nim (by nimpylib)

    Project mention: Nim 2.2.6 | news.ycombinator.com | 2025-10-31

    > with the syntax of Python

    this library allows that: https://github.com/hraban/metabang-bind (never tried)

    with some limitations: https://github.com/nimpylib/nimpylib/tree/master/doc/mustRew... (no "end" argument in print, no triple quote and newline, no "a not in b" (write not (a in b)), no variable named _ (underscore), or double underscore, no slice as foo[:b] where the left part of the slice is not specified, rewrite foo[0:b], etc.

  25. loony

    A high throughput MPMC lock-free queue based on a paper by Giersch, Nolte et al implemented in pure Nim.

    Project mention: Put a ring on it: a lock-free MPMC ring buffer | news.ycombinator.com | 2025-12-16

    Ah right, in the nim repo, not the authors one. Contains https://github.com/nim-works/loony/blob/main/papers/GierschE... indeed, thank you

  26. SaaSHub

    SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

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NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).

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Index

What are some of the best open-source nim-lang projects in Nim? This list will help you:

# Project Stars
1 mosdepth 878
2 moe 728
3 INim 684
4 nimbus-eth1 633
5 illwill 471
6 norm 416
7 npainter 324
8 gintro 301
9 Neel 252
10 nodejs 226
11 nimja 222
12 uing 193
13 ggplotnim 188
14 nim-plotly 184
15 nimview 162
16 Datamancer 151
17 webgui 147
18 itertools 143
19 domainim 137
20 Unchained 122
21 cinterop 80
22 nimpylib 79
23 loony 75

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