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John Schulman | RoundOS

01 · Free data roomBuild, share and track important documents.

Data room analytics Document Analytics Pitch Deck Tracking Secure sharing Permissions NDA & agreements Watermarking Versions Branding

View all Data Room features →

02 · AI Fundraising CRMRun the work between investor meetings.

Today & next moves Follow-up Investor research Investor CRM Investor updates Imports & sources

View all Operator features →

See it workingOpen a live roomWalk a real RoundOS room.

Pricing Security

Deal rooms

Startups Venture capital M&A data room Investor relations

Beyond fundraising

Sales deals Board documents Due diligence Real estate

Fundraising

Fundraising hub Pre-seed Seed Series A

Learn

Blog Funding Customer stories Investor room template

Compare

All alternatives Best free data rooms Best DocSend alternatives Digify alternative iDeals alternative

Free tools & templates

Calculators and fundraising tools. No signup.

SAFE, dilution, runway, pipeline coverage, investor fit.

Sign inExploreData Room AI Fundraising CRM Pricing Security Document Analytics Pitch Deck TrackingData Room featuresData room analytics Secure sharing Permissions NDA & agreements Watermarking Versions BrandingUse casesFundraising hub Startups Venture capital M&A data room Investor relations Sales deals Board documents Due diligence Real estate Pre-seed Seed Series AOperatorToday & next moves Follow-up Investor research Investor CRM Investor updates Imports & sourcesMoreCustomer stories All alternatives Best free data rooms Investor room template Free tools Blog Funding Integrations

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JS

John Schulman

Activity from announced rounds

Activity in this selection View all activity

Activity in this selectionthe-uc-berkeley-foundations-climate-solutions-fund-e4cee245

Rounds participated in: 1
Confirmed lead rounds: —
New companies: 1
Funding in participating rounds: $100M

By stage

Seed1

By primary sector

AI1

By country

United States1

Rounds

1 in this selection

May 5

Builds open-source AI inference and training infrastructure, commercializing the SGLang engine

Role not disclosed

1–1 of 1

Most frequent co-investors

Accel1 shared A&E Investments1 shared AMD1 shared Eric Zelikman1 shared Hock Tan1 shared HOF Capital1 shared Igor Babuschkin1 shared LDV Partners1 shared Lip-Bu Tan1 shared Logan Kilpatrick1 shared

RoundOS

A free data room for modern deals, with an AI operator that runs the fundraise.

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01 · Explore

Data Room AI Fundraising CRM Pricing Security Document Analytics Pitch Deck Tracking

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03 · Operator

Fundraising hub Pre-seed fundraising Seed fundraising Series A fundraising Fundraising follow-up Investor research Investor updates Integrations

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Startup data room VC and LP data room M&A data room

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© 2026 RoundOS · Data Room free forever · Operator from $99/month