Pet projects that are too small to be worth their own separate repositories and to be developed and maintained very rigorously.
Language Learning | Games | Audio | Math
A writing based, minimalistic flashcard (SRS, Spaced Repetition System) app for learning Japanese kanji.
A minimalistic flashcard (SRS, Spaced Repetition System) app for language learning and more, with a dark color scheme.
Memorize the randomly scattered numbers, then click or touch them in ascending order - if you can.
A game where you have to assemble the longest correct calculation with the highest result you can. New challenge every day. (Inspired by Wordle.)
Turn an image into sound (sonification): this image synth toy can generate a sound which reproduces a picture when you look at its spectrogram.
Relaxing sound and ambience generator which can mimic the sounds of various kinds of singing bowls.
Play two flexible, polyphonic, 80's style synthesizers and a sequencer with a MIDI keyboard and your computer keyboard, all in a single browser window.
I decided to brush up my knowledge on the math behind artificial neural networks, and these are the notes that I've taken along the way.
The appendix contains a collection of notations, definitions, and theorems from the fields of linear algebra and calculus that are used throughout the document.
I have found a continuous extension of the
Collatz function
which seems to have no cycle besides (1;2)
and its fixed points, and which converges to 1 even from the close
vicinity of its positive real fixed points, usually with lower stopping
times than other continuous extensions. I have rendered a few nice
visualizations of it on the complex plane.