/Investor DB

Alexa Fund — Full Portfolio

15 tracked investments · listed companies and verified rows first

Hedrahedra.comin✓ verified

Hedra is an AI-powered creative platform that generates visual content including graphics, videos, and product shots for creators and brands.

AI & Machine LearningCreator EconomyMarketing TechMedia & EntertainmentNew York, US

Michael Lingelbach(Founder)in

Co-investorsAbstract VenturesAndreessen HorowitzIndex VenturesOutset CapitalAmazon Alexa Fund

Aspinityaspinity.comin𝕏Sep 2020 · $5.3M

Aspinity designs analog processing chips that enable near-zero power AI systems using its AnalogML technology.

AI & Machine LearningHardwareIoTSemiconductorsMorgantown, US

Brandon Rumberg(Executive Officer)inThomas Doyle(Executive Officer, Director)Richard Hegberg(CEO)inThomas P. Beckley(Director)

BoardNed Renzi(Director)

Co-investorsAnzu PartnersBantam GroupBirchmere VenturesNew Stack VenturesNewlin VenturesRiverfront Ventures, LLC+3 more

Blue Feverbluefever.comin𝕏

Blue Fever is a social platform designed for young people to express themselves and find mental health support through private AI conversations, group journaling, and peer support communities.

AI & Machine LearningHealthtechMental HealthSocialWellness & FitnessMarina del Rey, US

Lauren Tracy(Executive Officer)

Co-investorsBackstage CapitalBlueRun VenturesHalogen Ventures Management Company LlcMozilla VenturesTechstarsThe W Fund+1 more

Dragon Innovationdragoninnovation.com

Cambridge, US

Scott Miller(Executive Officer, Director)inHerman Pang(Executive Officer, Director)

BoardSeth Levine(Director)Matthew Witheiler(Director)inAxel Bichara(Director)

Co-investorsLerer HippeauVTF CapitalFlybridge Capital PartnersFoundry

Drivetimedrivetime.fminSep 2019 · $11M

San Francisco company building hands-free, voice-controlled trivia games that drivers play with their voices while commuting.

Niko Vuori(Founder & CEO)

Co-investorsCanaan PartnersThe Chernin Group (TCG Crypto)Amazon Alexa FundFelicis VenturesFounders FundFuel Capital+5 more

Fiddler AIfiddler.aiin𝕏Jun 2021 · $32M

Fiddler AI provides an AI observability and control platform offering experiments, monitoring, guardrails, and governance for enterprise AI agents and compound AI systems.

AI & Machine LearningData & InfrastructureEnterprise SoftwarePalo Alto, US

Krishna Gade(Founder)inAmit Paka(Founder)in

BoardRaviraj Jain(Director)inBilal Zuberi(Director)inGeorge Mathew(Director)in

Co-investorsAngel Collective Opportunity FundaVentureBenhamou Global VenturesBloomberg BetaCisco InvestmentsDallas Venture Capital+23 more

Geopipegeopipe.aiin𝕏Jul 2021

Geopipe creates digital twin technology that generates immersive 3D models of real-world cities and environments for use in games, simulations, training, and architecture.

AI & Machine LearningData & InfrastructureDeep TechGamingNew York City, US

Christopher Mitchell(CEO and Co-Founder)inThomas Dickerson(CSO and Co-Founder)inDickerson Dickerson(Executive Officer, Director, Promoter)Thomas Dickerson, Ph.D(CSO and Co-Founder)Joshua Duyan(Director)

Co-investorsGENIUS NYGreat Oaks Venture CapitalTechstarsVermont Center for Emerging Technologies (VCET)AME Cloud VenturesMatrix+1 more

Invoxiainvoxia.comin𝕏

Invoxia is a French technology company that designs GPS trackers for monitoring, preventing loss of, and recovering valuable possessions and loved ones.

AI & Machine LearningConsumerHardwareIoT

Eric Carreel(Founder)inÉric Carreel(Founder)

Co-investorsNewfund Capital

Mentramentra.comin𝕏Aug 2025

Mentra is a talent-matching platform that connects neurodivergent individuals with employers, aiming to match candidates to careers based on their skills, work ethic, personality, and workplace preferences.

EdTechFuture of WorkHR TechImpact & Social Good

Jhillika Kumar(Founder)in

Co-investorsCharlotte FundMPG FundShine CapitalVerissimo VenturesDAVID APPLEFullCircle+5 more

Novalianovalia.co.ukin𝕏

Novalia develops PrintedTouch technology that embeds touch-activated sensors and wireless connectivity into printed surfaces, enabling interactive experiences for branded materials.

AdTechConsumerHardwareMarketing TechCambridge, GB

Co-investorsTechstars

Novel Effectnoveleffect.comin𝕏May 2018

Novel Effect is an app that adds interactive music, sound effects, and character voices to children's books during read-alouds, designed to enhance literacy engagement and comprehension for students in pre-K through 5th grade.

AI & Machine LearningEdTechFintechGamingIoTMedia & EntertainmentSeattle, US

Melissa Hammersley(Director)inMatthew Hammersley(Executive Officer, Director)in

BoardNick Grouf(Director)inDaniel Leff(Director)inBill Carr(Director)

Co-investorsAlpha EdisonCarbon VenturesCommunity Access FundProject Voice Capital PartnersTechstarsLux Capital+3 more

Pulse Labspulselabs.aiin𝕏Feb 2018 · $2.5M

Pulse Labs provides AI-powered user research and feedback analysis tools for product teams to test features, gather insights, and make data-driven product decisions.

AI & Machine LearningDeveloper ToolsIoTMarketing TechSaaSSeattle, US

Dylan Zwick(Founder)inAbhishek Suthan(Founder)inAkansha Mehta(Executive Officer, Promoter)in

BoardMaria Karaivanova(Director)

Co-investorsTechstarsKicker VenturesMadrona Venture GroupAmazon Alexa FundBezos Expeditions

Skild AIskild.aiin𝕏Jul 2024

Skild develops AI software and robotics systems that enable robots to operate autonomously in unstructured, real-world environments, performing tasks like navigation, grasping, and inspection without constant human intervention.

AI & Machine LearningDeep TechRoboticsPittsburgh, US

Deepak Pathak(Founder)inAbhinav Gupta(Founder)inDeepak Pathak Abhinav Gupta(Founder)

Co-investorsAccess Ventures (New York)Alpha Square GroupBerkeley FrontierCoatue ManagementCRV (Charles River Ventures)DG Daiwa Ventures+28 more

Other

Tracked investments with no reachable website or further public details — typically companies that wound down, renamed, or were absorbed.

Bamboo Learning

Rows marked “SEC filing” are inferred from directors named on the company's SEC Form D — public regulatory data, not a portfolio list published by the firm.