Dan Barrett Net Worth (Estimated)

Who is Dan Barrett?

Dan Barrett is a founder associated with Y Combinator and OpenProse.

About OpenProse

OpenProse is building open-source infrastructure for long-running AI work: a declarative language plus a reactive harness/runtime for reliable agent workflows.

Model inputs

• Stage: seed
• Valuation tier: fallback-seed
• Valuation note: no_discovery_sources
• Research as-of: 2026-08-04
• Funding input: no public raise amount found; stage fallback valuation

FAQ: Dan Barrett net worth and OpenProse valuation

What is Dan Barrett's net worth?

Dan Barrett's estimated net worth / paper wealth is $20.0M (range $14.0M–$30.0M) as of 2026. Entrepreneurial Check publishes an independent model-based estimate from public company and role data.

Dan Barrett net worth

Dan Barrett's estimated net worth / paper wealth is $20.0M (range $14.0M–$30.0M) as of 2026. This Dan Barrett net worth figure is estimated paper wealth, not a verified statement of assets.

How much is Dan Barrett worth?

Dan Barrett's estimated net worth / paper wealth is $20.0M (range $14.0M–$30.0M) as of 2026. How much Dan Barrett is worth here means estimated paper wealth from public company and role data — not financial advice.

How rich is Dan Barrett?

Dan Barrett's estimated net worth / paper wealth is $20.0M (range $14.0M–$30.0M) as of 2026. “How rich is Dan Barrett” here means estimated paper wealth from public company and role data — not verified net worth or financial advice.

Dan Barrett fortune

Dan Barrett's estimated net worth / paper wealth is $20.0M (range $14.0M–$30.0M) as of 2026. This Dan Barrett fortune figure is estimated paper wealth only, not a verified statement of assets.

Dan Barrett equity value

Dan Barrett's estimated net worth / paper wealth is $20.0M (range $14.0M–$30.0M) as of 2026. Dan Barrett equity value on this page is modeled paper wealth from estimated ownership — not a disclosed cap table or verified net worth.

What is OpenProse valuation?

OpenProse's estimated valuation on Entrepreneurial Check is $20.0M. Independent model output, not a verified appraisal or official mark.

What is OpenProse post-money valuation?

OpenProse's estimated valuation on Entrepreneurial Check is $20.0M. That figure is a modeled post-money mark when a public raise is available — not a verified appraisal or official mark.

What is OpenProse funding?

OpenProse funding, when a public raise is available, is a model input on this Entrepreneurial Check profile. How much OpenProse raised is not a complete cap table — figures are estimates only.

How much did OpenProse raise?

How much OpenProse raised, when disclosed, informs the estimated OpenProse valuation and founder paper-wealth figures on this page. Independent estimate only — not a complete cap table or financial advice.

How much money did OpenProse raise?

How much money OpenProse raised, when a public figure is available, is a model input for the estimated OpenProse valuation on this profile. Estimates only — not a complete cap table.

What is OpenProse series funding?

OpenProse series funding, when a public raise is disclosed, informs the estimated OpenProse valuation here. Not a complete financing history.

What company is Dan Barrett building?

Dan Barrett is Founder at OpenProse, a Y Combinator-backed startup (batch P26).

What does OpenProse do?

OpenProse — An open-source operating system for reliable long-running agents

What YC batch is Dan Barrett from?

Dan Barrett is associated with Y Combinator batch P26.

Where is Dan Barrett based?

Public directory data lists Dan Barrett's region as United States of America.

What industry is Dan Barrett in?

Dan Barrett is listed under B2B, Engineering, Product and Design.

How big is OpenProse?

Public data lists OpenProse's team size as 3.

Is Entrepreneurial Check affiliated with Y Combinator?

No. Entrepreneurial Check is an independent informational site and is not affiliated with, endorsed by, or sponsored by Y Combinator or the profiled companies.