THE FIRM
Carbyne Capital is a private-markets investment firm.
Focused on the AI buildout, across AI and deep tech, space and defense, energy, and robotics. Carbyne makes primary allocations in these companies, each held in a dedicated vehicle. Based in Miami and Palo Alto.
HOW WE OPERATE
What investors can expect.
You will see what we see.
The case for, the case against, the price logic, and what we still don’t know.
Clear reporting after close.
The same candor after funding as before it, on a reporting cadence set at the start.
We keep confidences.
Yours, the company’s, and the seller’s.
We commit only to what we can fund.
Terms are papered before they are promised.
LEADERSHIP
Jason Ben Yair

FOUNDER & MANAGING PARTNER
Jason Ben Yair founded Carbyne Capital and leads its sourcing, underwriting and structuring.
He was previously Managing Partner of a private real-estate investment firm, and from 2016 to 2018 he built and operated a power-intensive compute facility in Central Washington.
He is also a Venture Partner at Stanford Blockchain Builders Fund and Strategic Director at Bitcoin.com.
CARBYNE CAPITAL, LLC · MIAMI · PALO ALTO · INFO@CARBYNECAP.COM
The thesis
Why the AI buildout is one supply chain, and where scarcity forms along it.
Read the thesis →For companies & lead investors
How Carbyne works as a shareholder, and how we come into a round.
Companies & lead investors →