Rigetti Computing — Portfolio Company | Angel Investment by Sahin Boydas

Published 2025-09-07 · Updated 2026-05-23 · · AI Hardware and Infrastructure · By Sahin Boydas

Full-stack quantum computing company building quantum processors.

Rigetti Computing — Portfolio Company | Sahin Boydas Angel Investments Full-stack quantum computing company building quantum processors.

Written by Sahin Boydas — serial entrepreneur, 2x exited founder, and angel investor in 207+ startups including OpenAI, Anthropic, Scale AI, and Hugging Face.

About Rigetti Computing

Full-stack quantum computing company building quantum processors. Rigetti Computing represents the kind of company I look for as an angel investor — strong technical founders building in a large market with clear differentiation.

Sector: Quantum

Why I Invested

Rigetti Computing caught my attention because of the team's deep domain expertise and their unique approach to solving a fundamental problem in quantum. The market opportunity is massive, and the team has the technical chops to capture it.

Investment Thesis

My investment in Rigetti Computing reflects my broader thesis on quantum:

  1. Large addressable market — The quantum market is growing rapidly with significant room for disruption
  2. Strong technical moat — The team has built proprietary technology that's difficult to replicate
  3. Proven execution — Early traction demonstrates product-market fit and team capability
  4. Network effects — The product gets better as more users adopt it

Related Investments

Other companies in my portfolio working in quantum and adjacent spaces:

Frequently Asked Questions

What does Rigetti Computing do?

Full-stack quantum computing company building quantum processors.

Why did Sahin Boydas invest in Rigetti Computing?

Rigetti Computing represents a compelling opportunity in quantum with strong technical founders, a large market, and clear product-market fit. The investment aligns with my thesis on backing category-defining companies early.

What sector is Rigetti Computing in?

Rigetti Computing operates in the quantum sector, which is one of the fastest-growing areas of technology investment.

How does Rigetti Computing fit in Sahin's portfolio?

Rigetti Computing is one of 207+ angel investments in my portfolio, which spans AI, fintech, robotics, developer tools, healthcare, and more. I look for companies with strong technical moats and large addressable markets.

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