About

Kanishka Chakraborty

I make software as Kaffeine. It’s a name, not a company — there is one person here.

What I’ve shipped

SketchPad, a drawing app on iPhone and Android with 2.8M+ installs. Unmessify, a hostel app for VIT Chennai. M³Colors, an open-source extension for App Inventor and Kodular.

How to reach me

kanishka.developer@gmail.com for anything official.

I’m comfortable in English, Bengali and Hindi. Please don’t call without scheduling first unless it’s genuinely urgent.

See the work →