2x founder
He Song
Co-Founder @ Payna YC W26 | CS @ UC Berkeley
2025Co-founder· Solace
Founder · since 2025Company
Solace
Role
CTO & Co-Founder
Stage
—
no public source
Raised
—
no public source
Based
—
Founder / co-founder — the company's markEmployee / research role
Source: LinkedIn work historyProfile coverage5 of 7 · missing posts, contact
Experience
Career
2025Payna | YC W26
Co-founderCTO & Co-Founder · 2025 – Present
2025UC Berkeley Electrical Engineering & Computer Sciences (EECS)
Lecturer, CS 198: Fundamentals of Blockchain · 2025 – Present
2025Blockchain at Berkeley
Education Consultant · 2025 – Present
2025Solace
Co-founderCTO & Co-Founder · 2025
Bio
Founded and scaled a company at a $15M valuation as a freshman, then launched a token at $60M. Built a crypto lending product at Berkeley, spent months inside multi-state licensing workflows doing it manually. Now building Payna, automate regulatory licensing.