Life & fun · alternatives · 2026

24 alternatives to Tron Hilbert Curve Macro

is it useful? probably not!

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

1. 1
   An Elementary Introduction to the Wolfram Language▲60

   Stephen Wolfram's new book on the Wolfram Language

   2015 · wolfram.com · its alternatives →

2. 2
   Automated smooth Nth order derivatives of noisy data▲146

   This little project came about because I kept running into the same problem: cleanly differentiating sensor data before doing analysis. There are a ton of ways to solve this problem, I've always personally been a fan of using kalman filters for the job as its easy to get the double whammy of resampling/upsampling to a fixed consistent rate and also smoothing/outlier rejection. I wrote a little numpy only bayesian filtering/smoothing library recently (https://github.com/hugohadfield/bayesfilter/) so this felt like a fun and very useful first thing to…

   2024 · github.com · its alternatives →

3. 3
   NotebookJS▲109

   Scientific computation for JavaScript

   2016 · datazar.com · its alternatives →

4. 4
   BFS, Dijkstra and A* interactive demo made in React▲94

   Visual explanation of pathfinding algorithms and how a*, Dijkstra and BFS can be seen as the same algorithm with different parameter/data structures used under the hood - npretto/pathfinding

   2021 · github.com · its alternatives →

5. 5
   Grokking Algorithms▲77

   An illustrated guide for programmers

   2016 · amazon.com · its alternatives →

6. 6
   Purely Functional Data Structures▲61

   A guide to functional programming

   2016 · amazon.com · its alternatives →

7. 7TP
   Tensor product analogy – functional currying▲8

   Mathematical Physics & Geometric Signal Processing

   2019 · jwkennington.com · its alternatives →

8. 8
   An easy-to-use online curve fitting tool▲35

   This is a powerful online curve fitting tool that supports fitting dozens of commonly used functions and implicit functions. It features a clean interface and simple operation. If you need to perform curve fitting but don't want to learn professional software like Matlab or Origin, you can try this tool.

   Nov 2025 · byx2000.github.io · its alternatives →

9. 9
   Wolfram Cloud▲63

   The power of the Wolfram language in the cloud

   2014 · wolfram.com · its alternatives →

10. 10OH
    Optimizing Higher Order Functions with Hypothetical Inverses▲55

    2016 · medium.com · its alternatives →

11. 11
    Hilbert▲6

    Hilbert pattern generator

    2020 · theabbie.github.io · its alternatives →

12. 12
    I Created a Rust Crate to Handle KMP (Knuth-Morris-Pratt Algorithm)▲9

    Please tell me your opinion

    2024 · crates.io · its alternatives →

13. 13
    Rectfillcurve – generate rectangle-filling curves▲24

    How do you visit every coordinate in an NxM grid once? The easiest is to process line-by-line, from the first to last column, but if you want better caching you might try alternating the column direction for each row. The Morton/Z-order and Hilbert order give even better cache coherency for some tasks, although the classic versions only work on squares with power-of-two length sides. Luckily for me, people have developed generalized versions of those algorithms which can handle arbitrary-sized rectangles. I've taken those and packaged all of the those curves into "rectfillcurve", with…

    2023 · hg.sr.ht · its alternatives →

14. 14
    A reimplementation of Google's sparsehash in C▲22

    A simple re-implementation of Google's sparsehash as a learning excercise. - qpfiffer/Simple-Sparsehash

    2015 · github.com · its alternatives →

15. 15OS
    Open-source SIMD-accelerated math library for C/C++/C#/Java/FORTRAN▲9

    2013 · yeppp.info · its alternatives →

16. 16DE
    Differential equations and slope field grapher▲8

    2013 · htmlpreview.github.io · its alternatives →

17. 17AT
    Attempting to use Norman Wildberger's rational trigonometry in WebGL▲8

    2016 · grondilu.github.io · its alternatives →

18. 18
    Kotlin∇: Shape-Safe Symbolic Differentiation with Algebraic Data Types▲15

    🧩 Shape-Safe Symbolic Differentiation with Algebraic Data Types - breandan/kotlingrad

    2021 · github.com · its alternatives →

19. 19
    Yet another C SPDY implementation▲5

    2012 · github.com · its alternatives →

20. 20
    Student attempt at proving P ≠ NP using geometry and lattices▲6

    Hi everyone, I’m a student with a strong interest in computer science and complexity theory. Recently, I worked on a manuscript attempting to prove that P ≠ NP. I know how this sounds — it’s one of the hardest and most debated problems in CS, and many have tried and failed. I don’t claim to have the final answer, but I believe the approach I used might at least offer some fresh perspective or provoke useful critique. The idea involves geometric separation between deterministic and nondeterministic computation, using high-dimensional lattice constructions and some physics-inspired intuition.…

    2025 · zenodo.org · its alternatives →

21. 21
    hg_sdf▲7

    A glsl library for building signed distance functions

    2015 · mercury.sexy · its alternatives →

22. 22
    High-performance mathematical paradigms in Python▲7

    Improve the execution speed of pythonic paradigms.

    2018 · medium.com · its alternatives →

23. 23
    The Math of Neural Networks▲5

    A Visual Introduction For Beginners

    2017 · amazon.com · its alternatives →

24. 24AS
    A small symbolic math command line using algebrite and katex▲5

    2018 · bwasti.com · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →