Dev tools · alternatives · 2026

24 alternatives to I am developing a type safe colorspace library for Rust

After two weeks of planning and figuring out how to manage conversions safely, I have finally published the first version of my crate :) It allows you to specify your own colortypes and easily use the same syntax for converting between your custom color types! I also started working on a custom image type that can do math :)

This Rust library provides type-safe color space handling, enabling developers to define custom color types and convert between them using consistent syntax. It includes a custom image type capable of performing… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. I am developing a type safe colorspace library for Rust launched in 2022; newer entries below may have overtaken it.

1
Simple algorithm and color space to generate diverse skin tones▲627
Hello HN! I found that picking out plausible but diverse skin tones for my digital art and game development projects was kind of difficult, and I got curious about if there was a way to define a color space that made it easy. I've built a color picker and procedural generation algorithm based on the space as well as a bunch of other fun js features and demos throughout the page that use the equations. If you find it interesting, I have lots of explanations of how I built it and what properties the space has. The methodology might be a bit shaky, but hopefully the result is as helpful for…
Aug 2026 · toneyalexander.github.io · its alternatives →
2
Write generative fine art in Rust▲306
2020 · paytonturnage.gitbook.io · its alternatives →
3
A syntax highlighter for Git and diff output, written in Rust▲261
A syntax-highlighting pager for git, diff, grep, rg --json, and blame output - dandavison/delta
2020 · github.com · its alternatives →
4
I built a Rust crate for running unsafe code safely▲113
A Rust crate for containing memory leaks and fragmentation - brannondorsey/mem-isolate
2025 · github.com · its alternatives →
5
Glowstick – type level tensor shapes in stable rust▲53
Hi HN, In the past few years I've become more interested in machine learning. Since I'm sure the same is true for many here, I wanted to share this project I've been working on: glowstick uses type-directed metaprogramming to keep track of tensor shapes in Rust's type system and determine which operations are permitted or not at compile time. I find Rust has a lot of strengths when it comes to ML applications, but waiting until runtime to find shape related issues feels a bit strange since normally I don't run the code all that often while developing. Given Rust has fancy types available, I…
2025 · github.com · its alternatives →
6
I'm making a dynamic language in Rust▲184
An implementation of a dynamic programming language in Rust. Includes: Parser/Compiler, REPL, Virtual Machine, Bytecode Disassembler This started out as a learning project to teach myself Rust. It has grown into a decently substantial piece of software and I've learned quite a bit in the process! Some neat things: + A garbage collector that can store dynamically sized types without any double-indirection (i.e. I have my own Box implementation with manual alloc/dealloc) + The smart pointer used to reference GCed data is a thin pointer. The ptr metadata needed for DSTs is stored in…
2022 · github.com · its alternatives →
7
A Graphviz Implementation in Rust▲182
Layout is a rust library and a tool that renders Graphviz dot files. - nadavrot/layout
2022 · github.com · its alternatives →
8
Rust -> WASM, K-Means Color Quantization Crate for Image-to-Pixel-Art▲37
An open source "Rust ↦ WASM, k-Means Color Quantization" crate for Image-to-Pixel-Art conversions in the browser - gametorch/image_to_pixel_art_wasm
2025 · github.com · its alternatives →
9
Rust Vector and Quaternion Lib▲128
I use this library I made for Vectors and Quaternions in many personal projects. I've open-sourced it, in case anyone else would get use out of it. I use this on various projects, including quadcopter firmware, a graphics engine, a cosmology simulation, and several molecular dynamics applications. No_std compatible.
2025 · github.com · its alternatives →
10
I Made JavaScript Color Conversion Library for LCH/Lab/XYZ/RGB/Hex/HSL▲55
ac-colors is a reactive JavaScript color library that can freely convert between RGB, HSL, HEX, XYZ, LAB, LCHab, LUV, and LCHuv, as well as handle random color generation and contrast ratio calculation. - vinaypillai/ac-colors
2020 · github.com · its alternatives →
11RW
Rust/WASM lighting data toolkit – parses legacy formats, generates SVGs▲52
Hi HN, I'm Holger, a developer who worked in the lighting industry. I built this to scratch my own itch and put it on crates.io and PyPI where nothing like it existed. The old file formats (EULUMDAT from 1990, IES from 1991) still work fine for basic photometry. But the industry is moving toward spectral data – full wavelength distributions instead of just lumen values. The new standards (TM-33, ATLA-S001) are barely supported by existing tools. So this handles both: legacy formats for compatibility, spectral data for anyone who wants to work with the new standards. Stack: Rust core, then…
Dec 2025 · eulumdat.icu · its alternatives →
12
I Wrote a Book on Data Analysis with Rust Notebooks▲105
A practical book on Data Analysis with Rust Notebooks that teaches you the concepts and how they’re implemented in practice.
2020 · datacrayon.com · its alternatives →
13
cuTile Rust: Safe, data-race-free GPU kernels in Rust▲106
cuTile Rust provides a safe, tile-based kernel programming DSL for the Rust programming language. It features a safe host-side API for passing tensors to asynchronously executed kernel functions. - NVlabs/cutile-rs
Jun 2026 · github.com · its alternatives →
14
Hsrs – Type-Safe Haskell Bindings Generator for Rust▲53
Hey everyone! I've been working on hsrs, a type-safe Haskell Bindings Generator for Rust. I couldn't really find any bindings generator that would create type-safe, rich bindings for Haskell from Rust. Naturally, both languages have rich type systems, so I was amazed that no awesome bindings generator already existed, hence I decided to write my own. hsrs feels very similar to pyo3 and napi-rs, and if you've used those, hsrs will feel right at home. What's unique about hsrs as opposed to hs-bindgen is that it has type-safe bindings for rich types, like Result, Maybe, etc. while also…
May 2026 · github.com · its alternatives →
15
I made a crate for creating interactive chord diagrams in Rust▲51
2020 · datacrayon.com · its alternatives →
16
I wrote a rust program to translate images into textual line art▲70
Converts images into textual line art. Contribute to lf94/img2utf development by creating an account on GitHub.
2021 · github.com · its alternatives →
17
A SIMD-accelerated noise library in Rust▲73
SIMD noise library for Rust. Contribute to verpeteren/rust-simd-noise development by creating an account on GitHub.
2018 · github.com · its alternatives →
18
A PSX/DOS style 3D game written in Rust with a custom software renderer▲57
So, after years of abandoning Rust after the hello world stage, I finally decided to do something substantial. It started with simple line rendering, but I liked how it was progressing so I figured I could make a reasonably complete PSX style renderer and a game with it. My only dependency is SDL2; I treat it as my "platform", so it handles windowing, input and audio. This means my Cargo.toml is as simple as: [dependencies.sdl2] version = "0.35" default-features = false features = ["mixer"] this pulls around 6-7 other dependencies. I am doing actual true color 3D rendering (with Z buffer,…
2025 · totenarctanz.itch.io · its alternatives →
19
Uniform GraphQL▲65
GraphQL APIs in TypeScript with complete e2e type safety
2021 · uniform-graphql.whatsgood.dog · its alternatives →
20
Tylax – A bidirectional LaTeX to Typst converter in Rust▲27
Hi HN, author here. I built Tylax because I wanted to migrate my old LaTeX papers to Typst but found existing regex-based scripts too fragile for nested environments. Tylax parses LaTeX into an AST (using mitex-parser) and converts it to Typst code. It supports: - Full document structure (not just math snippets) - Complex math (matrices, integrals) - Experimental TikZ -> CeTZ graphics conversion - Runs in browser via WASM Repo: https://github.com/scipenai/tylax Web Demo: https://convert.silkyai.cn/ Happy to answer any questions!
Jan 2026 · github.com · its alternatives →
21
Astronomical image processing library rewritten in Rust▲16
Lucky imaging library. Contribute to GreatAttractor/libskry_r development by creating an account on GitHub.
2017 · github.com · its alternatives →
22
A book introducing Geospatial and Rust▲11
My friend and I have been collaborating on this lighthearted introduction to doing geospatial computation in rust. Don't know Rust? Don't know geospatial? I'd be interested to know what you think.
2022 · book.georust.org · its alternatives →
23
A theme color extracting library implemented in C▲25
🎭 A theme color extracting library implemented by C. - XadillaX/byakuren
2017 · github.com · its alternatives →
24
18KB ls alternative in no_std rust and Libc▲23
crates.io serves as a central registry for sharing crates, which are packages or libraries written in Rust that you can use to enhance your projects
Jul 2026 · crates.io · its alternatives →

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