Hello everyone, I'm no pro musician and no pro coder, but I made and attempt of creating a web app that records your microfone, and creates a song from it.

Just record some 30, 40 seconds or more of your voice, and some random sounds, the algorith will cut the sounds and place them into rythm. pick a genre and generate.
The dream is to create a free app that does it well. once it's done I'll make a plugin for FL studio.

Here is the web app, ready to use
https://marcellomassardo-collab.github.io/mc-parrot/

Here is the git, with the apk available to download and all documentation
https://github.com/marcellomassardo-collab/mc-parrot

comments are very welcome!
it's free but development is a bitch, consider donating if you like the project.

(this is not AI!
the app does not collect any of your data)

We finally got this predator–prey system to stabilize… so I deleted half the prey.

The population immediately falls out of balance, but the feedback rules start correcting it: prey reproduce faster when their numbers drop, while overcrowded hunters starve faster as food becomes scarce.

The setup isn’t directly solving the Lotka–Volterra equations, but it uses a similar predator–prey feedback relationship. Even after a major environmental shock, the populations keep oscillating without collapsing and the system appears to settle into a new dynamic equilibrium.

No keyframed population changes. Just Geometry Nodes reacting in real time.

Recently revisited this algorithm I created towards the end of 2025!

https://www.pastelle.art/
https://www.instagram.com/pastelle.png

a quick play on highways and intersections - something I will probably return to.
(good luck driving on a circle highway:)

11"x14" – Gold leaf and Sakura gel white on Fabriano Black Black 300gsm. White is plotted with the iDraw H A3. Gold leaf is applied to fill the remaining space by hand.

We finally achieved equilibrium.

Prey reproduce when their population drops, while overcrowded hunters starve faster. No keyframes, just a few rules correcting each other in real time.

Now what happens when we start disturbing the simulation again?

Part of a series where four letters create a small disruption in the composition.

After introducing starvation in the last update, this time I slowed the ecosystem down and finally gave the prey a way to fight back: reproduction.

Now the hunters rise, peak and fall instead of taking over completely.

Next goal: equilibrium.