People/bitcoinerrorlog
John Carvalho

John Carvalho

teamProduct
Specializes inDeveloper ToolsFintech

Bitcoin Product Strategist

x
2
products
Products · 2
P
Pubky Core
maker

Open-source protocol for a decentralized, user-owned web

B
Bitkit
maker

Self‑custodial Bitcoin & Lightning wallet to pay anyone

Worked alongside
Jacobo Jason van den BergAldert GreydanusMiguel Medeiros
Roles are derived from products, launches and repositories we track — not from self-description.