Thanks for your help. We've received your bug report.

Tools: javascript


by lemouton

This javascript-based patch analyses and makes statistics on the content of another patch. It is a small part of a project involving the maintenance of a big corpus of max-based works, where we nee...


by Arvid Tomayko

A large and growing repository of Max 5/6 abstractions, javascripts, shaders, etc I've made and found useful over the years. Some will be generically useful to people, others are esoteric or specific ...

Launchpad Controller for Max (and Mira)

by tyler mazaika

Control your Max patch with a Novation Launchpad. Customize button behavior and color schemes with a simple GUI interface (or by editing JSON). Contains "VirtualLaunchpad", a Mira-compatible softwar...

Max Jitter Javascript Documentation

by timtation

A simple JavaDoc style javascript reference. You're welcome to help to complete this documentation.

The Consonant Keyboard

by ekcrisp

The consonant keyboard is an instrument that allows you to incorporate more pure, justly-tuned intervals into standard equal temperament. This patch maps intervals on a standard midi keyboard to user-...

Binary, And not Binary, Counter

by robertobecerra

So… I want to use Jitter to create objects and distribute them in the visual virtual space, and I need to create matrices with as many locations as objects I want to display. These objects are to...

Evolution UC-33e Midi Controller Max Connector

by Michael Cheung

The uc-33_midicontrol.pat implements a connection between Max 5 and the Evolution UC-33e Midi Interface. Usage: Place both [uc-33_midicontrol.maxpat] and [js uc-33.js] into the Max 5 directory a...

RBTNK Automatic Bpatcher

by timtation

A little Javascript that opens your abstraction as bpatcher automaticly. Known Issues It does not update already connected patchcords in your existing patches wich already use your abstraction. ...

MIDI to Message

by Peter Nyboer

A totally awesome javascript that works in tandem with the midiin and midiout objects. This is a simpler version of the MIDI engine in Livid's Cell and CellDNA video mixing software. MIDI to Message...


by surgesg

pucktronix.golgi.apparatus is a cellular automata-based music sequencer application, with OSC output. The interface is divided into two parts - the “world” on the left, and the control panel on...


by IanniX

IanniX is a graphical standalone open-source sequencer, based on Iannis Xenakis works, for digital art. IanniX syncs via Open Sound Control (OSC) events and curves to your real-time environment, for e...

MIDI Monitor – view all incoming MIDI data with JS and LCD

by Peter Nyboer

This small javascript will parse data from midiin and print it out in human readable form in an LCD. It is completely customizable with max messages. Besides its function as a utility, it's a good exa...

Nixie tube display for Max

by nick rothwell / cassiel

Nixie tube display for Max, using JSUI. Download: (Four years old, and originally written for Max 4, but still perfectly functional in Max 5.)

Max ToolBox

by Nat

The Max ToolBox is a JavaScript based tool that simplifies some aspects of patching within the Max/MSP environment. The main feature is the ability to quickly connect objects using keyboard shortcuts....


by Leo van der Veen

Record a stream of int/float/lists or even symbols to output them later in a specified amount of time.


by Leo van der Veen

Something like umenu but always collapsed, use this to have a list of items constantly available for clicking (includes scrollbar).


by martinrobinson

an extended comment object implemented using jsui enabling pseudo-BBcode scripting for text layout. Updated, in particular to enable color changes.



(Max Open-Source tools for Artificial Intelligence in Composition) is a collection of tools (Max 4.6 patches) that are designed to help developers create computer-generated music. The filename prefix ...


by Leo van der Veen

Chance table, input a list with percentages . When the js instance is banged it will output a random index number of that list according to the given percentages. (10 80 5 5 will have 80% chance to o...