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Justin Sun

InvestorFounder

CTO at Capy

San Francisco Bay Area

FoundedCapy · YC

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About

Justin Sun is cofounder of Capy, a development environment that coordinates multiple AI agents to write and ship software.

CTO at CapyYC F24

Intro paths

YC

Justin went through Y Combinator (Fall 2024) — any YC alum in your network can reach them through the YC community.

GP

Their group partner at YC was David Lieb, General Partner at Y Combinator — the partner who ran Capy's batch and knows the company first-hand. YC profile ↗

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In turn, Justin can intro founders to Capy's investors below.

Capy's investors · 5

BoxGroupNew York · $250K – $1M checks · since 2017CRV (Charles River Ventures)Bay Area · $250K – $5M checks · since 2017Liquid VenturesSan Francisco · $250K – $5M checks · since 2017SV AngelSan Francisco · $150K – $20M checks · since 2017Y CombinatorSan Francisco · $500K checks · since 2024

Co-founders at Capy

NSNalin Semwal
Nalin SemwalCEO
MO
Mitsuo OkadaExecutive Officer, Director

Investments

Investor

Strand AI

Per curated public sources.

Frequently asked questions

Who is Justin Sun?
Justin Sun is cofounder of Capy, a development environment that coordinates multiple AI agents to write and ship software.
Where does Justin Sun work?
Justin Sun is CTO of Capy.
What companies did Justin Sun found?
Justin Sun founded Capy.
What companies has Justin Sun invested in?
Investments tracked here include Strand AI.

Founder mafias

About this profile. Compiled from public sources — Capy's own website and public professional profiles — and summarised by Fundraising Fox; every fact is kept with where it came from. Spotted an error, or would rather not be listed? Email privacy@fundraisingfox.com · How we build profiles · Your rights