heliopiuvezam (Hélio Piuvezam Filho)

heliopiuvezam

Hélio Piuvezam Filho

Aposentado, prof de física e matemática.

São Paulo, capital

Chat with heliopiuvezamStart a chat
Your conversation will be end-to-end encrypted.

1 device

Chat with heliopiuvezamStart a chat
Your conversation will be end-to-end encrypted.

piuvezam
Daniel Piuvezam

	eddycarolyn Eddy Carolyn
	piuvezam Daniel Piuvezam

alexgrin1

jcranky

piotraron
Peter Aron

virii
Tyler Durden

fulcrumsy
FULCRUM Systems Inc.

mitchholman

herique

gemtay
Gemma Taylor

mvidov
Mario Vidov

jaumeiv

malinooowski
Richard

dinamilovanov
Dina Milovanov

eebradley

Keybase comes with everything you need to manage your identity, create secure chats, and share files privately. It's free.

It's fun too.

Over 100,000 people have joined Keybase so far to prove their identities, and it's growing rapidly.