Jotleaf is a free-form, collaborative canvas for web content

Does the same job

Silk2015 · ▲92
An Interactive web canvas for "Light Painting"
KA
Kubist, a little web app to make cubism-like images2015 · williamngan.github.io · ▲231
AR
A remote browser product, open-sourced2019 · github.com · ▲253
Jottings2016 · ▲95
Real-time collaboration in Markdown
AH
A Handcrafted Web2012 · scrollkit.com · ▲131
AO
An open-source collaborative whiteboard2018 · wbo.openode.io · ▲185

AstraPixels▲267
A pixel-art solar system at its real current positions.
Growth · 29d ago · astrapixels.com
WorldMap.lol▲197
Put your startup on the map. Literally.
Growth · 13d ago · worldmap.lol