Stu Griffiths
InvestorInvestor at NFX
San Francisco, California
Writes $10K – $50K checks · typically $25K
About
Stu Griffiths is a product designer at Meta's Superintelligence Labs, where he joined through the acquisition of PlayAI, a company he helped found. His design experience spans venture capital software development at NFX, interface design for Piñata Farms, curriculum design work with the Bill & Melinda Gates Foundation, and product scaling at ClassDojo across 180+ countries. He previously founded Ravti, an HVAC marketplace for commercial real estate that participated in Y Combinator Summer 2014.
Experience
- MetaProduct Designercurrent2025 — presentMenlo Park, CA
- PlayAIFounding Designer2023 — 2025San Francisco Bay Area
- NFXDesigner in Residence2018 — 2023San Francisco Bay Area
- ClassDojoProduct Designer2017
- RavtiProduct Designer2014 — 2017San Francisco Bay Area
- Radius Intelligence, Inc.Product Designer2013 — 2014San Francisco Bay Area
- Self-EmployedIndependent Research2012 — 2013
- MINDBODY, Inc.Sales Development Representative2010 — 2012San Luis Obispo County, CA
- Pacific Digital ImageIntern2011San Francisco Bay Area
- Admac Digital ImagingIntern2009Emeryville, CA
Education
- California Polytechnic State University-San Luis ObispoBS, Graphic Communication
Skills & more
Product ManagementUX ResearchProduct DesignBranding & IdentityFront-End DevelopmentDesign Team CoordinationUser Interface DesignMobile Interaction DesignOnboardingWeb Design20User Experience18Social Media26
+12 more
Interaction DesignGraphic DesignSocial Media MarketingMobile ApplicationsSales ManagementInformation ArchitectureCRMStart-upsDesign ThinkingTeam LeadershipManagementCSSLanguages English · Spanish
From Stu's professional profile.
Colleagues at NFX
Frequently asked questions
- Where does Stu Griffiths work?
- Stu Griffiths is at NFX.
- What check size does Stu Griffiths write?
- Stu Griffiths typically writes checks of $10K – $50K.
Same school
Also attended California Polytechnic State University-San Luis Obispo89
Brent FellowsVice President, Finance and Tax at Menlo VenturesTravis BryantSales Leadership at Redpoint VenturesMax DavisSenior Accountant at HeavybitElizabeth PattersonOperating Partner at Sapphire VenturesRyan AzusFormer Chief Revenue Officer at Zoom Video Communications at Scale Venture PartnersJules GsellInvestor at IVP (Institutional Venture Partners)
+ 83 more
Shared employers
Also worked at Meta287
Nat FriedmanCo-lead of Meta Superintelligence Labs; co-founder of NFDGDaniel GrossMeta Superintelligence Labs; co-founder of NFDG and Safe SuperintelligenceTinaInvestments & Portfolio Services Team Member at Clear VenturesMike ArpaiaComputer scientist working on machine learning and data infrastructureKevin ColleranManaging Director at Slow VenturesJon ChuInvestor at Khosla Ventures
+ 281 more
Also worked at PlayAI7
Steve JangManaging Partner at Kindred VenturesChris McCannGeneral Partner at Race CapitalNoah LeshanInvestor at Entrepreneur FirstHammad SyedFounder at PlayAIOliver Wendell-BralyFounder/CEO at ClarusHuzaifa AhmadFounder at Parameter (fka Hex Security)
+ 1 more
Also worked at NFX34
Loubaba El AyoubiInvestor at NorthzoneKyle TreigeSenior Associate at Core Venture CapitalLouden RichasonPrincipal at FinTech CollectiveAnna PiñolInvestor at NFXAnastasia BudinskayaInvestor at NFXValerie Osband MahoneyInvestor at NFX
+ 28 more
Also worked at ClassDojo15
Hemant TanejaCEO & Managing Director of General CatalystStephanie PalmeriPartner at NextView VenturesNikhil Basu TrivediPartner at FootworkTod FrancisFounder and GP, Shasta Ventures at Saints CapitalChris OlivaresCo-Founder & CTO at Hum CapitalDaniel ScrivnerAdvisor at Designer Fund
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+ 9 more