Python3 apps which can run on Windows, Linux, or Mac, Check the source and modify it or drop me an e-mail at: yapchenkuang@outlook.com if you can't get them running. Compressed with 7zip.

YAK

Yak is a 4 track sequencer utilizing wav samples you can record yourself. I haven't tried it but it should accept long samples, like sound bites(?) It uses an ABC notation and supports key changes in mid bar. Also supports tweakable humanization. Comes with 4 sample instruments I made myself. Being simple, it is ideal for children and those studying composition.
Download yak.7z | Make-samples script | Export example [mp3]
** v2.0.1b: Fixed re-playback on-change bars
** v2.0.0b: changed to an ABC notation. Fixed group playback bug
** v1.0.0b: threading and progress bar. Stop play with [Esc]
** v0.9.9b: fixed sample assigned to track line during scrub

ChiCN

ChiCN (chicken pie) is a Chinese speller which uses common ASCII symbols to approximate the shape of ideograms. It's easy because you only need to remember a few strokes to generate a list of choices, thus spelling a char. very easily and quickly. It supports learning up to 5 thousand chars.
Download chi.7z
** v0.1.1b: Fixed unresizable window

VRS

Vrs is a Bible search tool. Right now it uses a JSON Bible file which I got from a Catholic web site. It was well formatted, thus suitable. The app is simple to learn, cute, and I hope many Christians and apologetics will keep it as a widget on their desktops / laptops for quick reference as well as note taking. The star feature is its powerful search function which uses only 5 operators: START, WITH, SEEK, NOT, SHARE.
Download vrs.7z
** v0.9.3b: saves scroll positions
** v0.9.2b: mouse wheel scrolling, search annotations, copy verses, bug fixes.

CHR

CHR is an easier-to-use app compared to Drafter and NiP. It provides a user interface for writers to dip into and modify their story outline without restrictions of where and when. It is the super Stickies app you've been waiting for.
chr2.py | outline.txt | README_chr.txt
** v0.4.0b: Control-1 / Control-2 to adjust fuzzy matching when results don't appear or are too many
** v0.3.5b: RBSEJ tagging and NLP (being tuned)
** v0.3.4b: color-tagged buttons, updates faster, easier shortcuts, debugged search
** v0.3.0b: min-max window on Esc, flip through search history, wildcard search, outline file switch
** v0.1.5b-0.2.0b: removed trailing newline, aligned button text left, fixed save-edit eats outline file bug, began debugging ";;" search

TeLL

TeLL is an app which compares equation sets to real world data, and separates truth from lies. I made it also output partial matches which are important. And it now has basic visualization. May be useful for AI.
tell2.py | test.tell
** v0.1.3b: Seems to be sane. More visible on dark background
** v0.1.1b: Scatter plot. Connections are improving
** v0.1.0b: Bar graph shows. Connections are still wrong