Sign up
Sign in
John is an entrepreneur and investor.
Co-Founder of Tari Labs
Founder & CEO at Luda (@ludaprojects)
Serial entrepreneur with a few successes and many failures. Done many things the hard way, and have the bumps to prove it.
Startup founder, Software engineer
Co-Founder & CEO of Paid (paidlabs.com)
John Pfeffer
Brian Lagrotteria
Naveen Jain
Chris Holloway
Vijay Sundaram
See all (59)
Help
Status
About
Careers
Press
Blog
Privacy
Terms
Text to speech
Teams