Another sample from the work-in-progress ...
https://docs.google.com/document/d/1tzS2KU8x31JXoUxmkEr5WikJvxcrgHa4C0vM8LBw49Q
I thought it would be worth having a category for these more self-contained collections

Modular Systems in Pd

ACRE
https://git.iem.at/pd/acre

ARGOPd
http://gerard.paresys.free.fr/ARGOPd/

Automatonism
https://www.automatonism.com/

Context
https://github.com/LGoodacre/context-sequencer
https://contextsequencer.wordpress.com/

DENSO
https://www.d-e-n-s-o.org/pure

DIY
http://pdpatchrepo.info/patches/patch/76

Kraken - Virtual Guitar Effects Pedal Board
https://forum.pdpatchrepo.info/topic/11999/kraken-a-low-cpu-compact-highly-versatile-guitar-effects-stompbox

LWM Rack
http://lwmmusic.com/software-lwmrack.html

La Malinette
http://malinette.info/en/#home
Open toolkit for hardware and software interactive art-making systems

Mandril Boxes
http://musa.poperbu.net/index.php/puredata-mainmenu-50#mandril

Metastudio
http://www.sharktracks.co.uk/html/software.html

Muselectron Studio
http://www.muselectron.it/MuselectronStudio/Studio_index.html

NetPd
http://www.netpd.org

NoxSiren
https://forum.pdpatchrepo.info/topic/13122/noxsiren-modular-synthesizer-system-v10

Pd Modular Synthesizer
https://github.com/chrisbeckstrom/pd_modular_synth

Pd-Modular
https://github.com/emssej/pd-modular

PdRacks
https://github.com/jyg/pdr

Proceso
https://patchstorage.com/proceso/

Universal Polyphonic Player (UPP)
https://grrrr.org/research/software/upp/
https://github.com/grrrr/upp

VVD - Virtual (Virtual) Devices
http://www.martin-brinkmann.de/pd/vvd.zip
“a virtual modular-rack” from http://www.martin-brinkmann.de/pd-patches.html

XODULAR
https://patchstorage.com/xodular/
A previous incarnation of Automatonism

any others that should be in there?

Here is the beginning of a bookmark collection and general Pd resource in wiki form -

http://puredatabase.wikidot.com/

It's not very logical yet (some doubling up and vague categories) and the formatting is still a bit up in the air but it is a 'work in progress'. Anyone who can see some potential in it and wants to contribute can join wikidot and become an editor.

@beem Just joined wikidot in the hope of helping out if I can. Is there anything I can do to help add to this? Seems like a really great resource that should be central to people encountering PD at all stages, let me know if there's anything I can do.

@beem You might be interested........ or are you already involved...?
https://wiki.thingsandstuff.org/Pure_Data
It seems to be maintained.
David.

@whale-av Hiya, that's my wiki. The ordering and selection of the links is fairly haphazard as I'm not actively using Pd currently and haven't taken the time to order all the links into a more appropriate set of subheadings. I'm a big proponent of putting everything on one page (until a page gets incredibly long, though there are still exceptions to this rule on my wiki). I'll eventually get around to nicking the links from any other wiki I find Happy for the links to be nabbed from my wiki and used elsewhere.

Yes, I believe there is a need for a real, neat, fully functioning Pure Data Wiki. Such a wiki could serve as a valuable resource for Pure Data users of all levels of experience. It could provide a central location for collecting and sharing patches, examples, tutorials, and other resources. It could also be used to document best practices, troubleshooting tips, and other useful information.

I believe that there would be a lot of interest in contributing to a Pure Data wiki. There are many talented Pure Data users who would be willing to share their knowledge and expertise. A wiki would make it easy for them to do so.

I also believe that a Pure Data wiki would be a useful resource for the Pure Data community. It would make it easier for users to find the information, including the business information API they need, and it would help to promote the adoption of Pure Data.

I think I'm going to take it down soon, but for a work/training project I made a prototype database thing for pd that documents external objects w/brief descriptions about what they do, tags, and long description/documentation. Users could edit descriptions, docs, and tags of objects and libraries as well as search object or libraries by name, tag, or author.
http://puredatabase2-app-bucket.s3-website-us-west-1.amazonaws.com

I guess it's not really a wiki but.. I thought such a database/wiki thing might also be useful