🦊/Investors

Factorial FundsFull Portfolio

19 tracked investments · listed companies and verified rows first

Space Xspacex.comNASDAQ: SPCX

Revolutionizing space technology to make life multi-planetary

Hawthorne, US

Elon Musk(Founder, CEO & Chief Engineer)inBret Johnsen(Executive Officer)inGwynne Shotwell(Executive Officer, Director)

BoardAntonio Gracias(Director)inSteve Jurvetson(Director)inDonald Harrison(Director)

Co-investors1/1 Capital137 Ventures2080 Ventures4DX Ventures7BC Venture CapitalA*+150 more

Andurilanduril.comin

Anduril builds autonomous systems and software for defense and military applications, including attack aviation, unmanned aircraft, and underwater vehicles, unified by an autonomy platform.

AI & Machine LearningDefense TechHardwareRobotics

Palmer Luckey(Founder)inBrian Schimpf(CEO)inTrae Stephens(Founder)in

Co-investors137 Ventures1Flourish Capital8VCAltra VentureAndreessen HorowitzAnorak Ventures+84 more

Anthropicanthropic.comin𝕏

Anthropic is an AI safety research company that builds reliable, interpretable, and steerable AI systems.

AI & Machine LearningDeep TechDeveloper ToolsEnterprise SoftwareSan Francisco, US

Dario Amodei(Co-founder & CEO)inDaniela Amodei(Co-founder & President)inTom Brown(Co-founder)inJack Clark(Co-founder & Head of Policy)inJared Kaplan(Co-founder & Chief Science Officer)inChris Olah(Co-founder & Interpretability Research Lead)in

Co-investors3Comma Capital7BC Venture CapitalA.Capital VenturesAccelAlkeon InnovationAllen Institute for AI (AI2) Incubator+85 more

Ayar Labsayarlabs.comin𝕏

Ayar Labs develops co-packaged optics (CPO) technology for AI infrastructure, enabling optical connectivity between thousands of GPUs across data center racks.

AI & Machine LearningDeep TechHardwareSemiconductorsSan Jose, US

Mark Wade(Founder & CEO)in

Co-investorsNVIDIAAlumni VenturesBasecamp FundBerkeley FrontierBlue Bear VenturesCastor Ventures+17 more

Confluentconfluent.ioin𝕏Feb 2017Acquired

Confluent provides a cloud-native platform for real-time data streaming and movement, enabling organizations to connect applications and respond to business events as they occur.

AI & Machine LearningCloud ComputingData & InfrastructureDeveloper ToolsEnterprise SoftwareMountain View, US

Neha Narkhede(Co-founder; former Chief Technology Officer and board member)inJay Kreps(Co-founder and Chief Executive Officer)inJun Rao(Co-founder)inEdward (Jay) Kreps(Executive Officer, Director, Promoter)

BoardMatthew Miller(Director)Eric Vishria(Director)in

Co-investorsAlkeon InnovationAltimeter CapitalAxevil CapitalBattery VenturesCoatue ManagementCusp Capital+13 more

Eleven Labselevenlabs.ioin𝕏May 2023

ElevenLabs is an AI research and product company that builds voice generation and audio processing platforms for creating human-like voice interactions with technology.

AI & Machine LearningCreator EconomyEnterprise SoftwareSaaSLondon, GB

Mati Staniszewski(Founder & CEO)inPiotr Dabkowski(Co-founder)inHannah C(Founder)Mateusz Jakub Staniszewski(Co-founder)in

BoardJennifer Li(Director)in

Co-investorsAir Street CapitalAlkeon InnovationAndreessen HorowitzAntiAspire11BroadLight Capital+29 more

Fractilefractile.aiinMay 2026 · $220M

Fractile designs processors for AI acceleration, offering the next generation of computing hardware.

AI & Machine LearningDeep TechHardwareSemiconductorsBristol, GB

Walter Goodwin(Founder & CEO)in

Co-investors01 AdvisorsAccelFelicis VenturesGigascale CapitalInovia CapitalKindred Capital+4 more

Fundamental Research Labsfundamentalresearchlabs.comin

Fundamental Research Labs builds autonomous, socially intelligent AI agents capable of reasoning and multi-agent collaboration.

AI & Machine Learning

Nico Christie(Founder)in

Co-investorsAndreessen HorowitzA16Z SpeedrunCastor VenturesFirst Spark Ventures, LlcPatronVamosVentures+3 more

Luma AIlumalabs.aiin𝕏Jan 2023

Luma Labs builds AI agents that generate, understand, and operate in the physical world, enabling creative teams to rapidly produce video, image, audio, and text content with unified general intelligence driving creative workflows.

AI & Machine LearningCreator EconomyMedia & EntertainmentPalo Alto, US

Amit Jain(Executive Officer, Director, Promoter)Sixian Yu(Executive Officer, Director, Promoter)Amit Jain at CVPR(Founder)

BoardDavid Beyer(Director)in

Co-investorsAmplify PartnersAndreessen HorowitzCRV (Charles River Ventures)MatrixSouth Park CommonsAMD Ventures+3 more

Manusmanus.imin𝕏

Manus is an AI agent platform that automates complex workflows and business processes for teams without requiring additional headcount.

AI & Machine LearningDeveloper ToolsEnterprise SoftwareSaaS

Red Xiao(Founder)inTao Zhang(Founder)in

Co-investorsVocal VenturesZhenFundBenchmark

Mistral AImistral.aiin𝕏

Mistral builds and open-sources frontier AI models, developer tools, and applications for organizations in finance, manufacturing, defense, energy, and the public sector to solve complex problems.

AI & Machine LearningCloud ComputingDeveloper ToolsEnterprise SoftwareParis, FR

Arthur Mensch(Co-founder & CEO)inGuillaume Lample(Co-founder & Chief Scientist)inTimothee Lacroix(Co-founder and CTO)inTimothée Lacroix(Co-founder & CTO)in

Co-investors83NorthAndreessen HorowitzBalderton CapitalCisco InvestmentsConvictionElad Gil+27 more

Perplexityperplexity.aiMar 2023

An AI-powered answer engine providing accurate, trusted, and real-time answers to questions.

San Francisco, US

Andrew D. Konwinski(Executive Officer, Director)Dzianis Yarats(Director)Aravind Srinivas Lakshminarayanan(Director, Executive Officer)Aravind Srinivas(Co-founder & CEO)inDenis Yarats(Co-founder & CTO)

BoardPeter Sonsini(Director)

Co-investors359 Capital7BC Venture CapitalAccelAdvaita CapitalAIX VenturesArrington Capital+49 more

Physical Intelligencepi.website𝕏

Physical Intelligence develops generalist AI models for robotics that can control any robot to perform various tasks through learning algorithms and multi-robot training.

AI & Machine LearningDeep TechRoboticsSan Francisco, US

Sergey Levine(Founder)Adnan Esmail(Founder)inBrian Ichter(Founder)inKarol Hausman(Founder)inLachy Groom(Founder)inQuan Vuong(Founder)in

Co-investorsCapitalGKhosla VenturesLux CapitalRedpoint VenturesSequoia CapitalThrive Capital+26 more

Sardinesardine.aiin𝕏

Sardine provides a fraud investigation platform that contextualizes risk across customers, devices, transactions, and businesses within an organization's ecosystem.

AI & Machine LearningCybersecurityFintechSan Francisco, US

Soups Ranjan(Founder & CEO)inAdi G(Founder)Zahid Shaikh(Founder)in

Co-investors11.2 CapitalActivant CapitalAndreessen HorowitzCannage CapitalCoinbase VenturesCross Creek Advisors+14 more

TheBotCompanybot.co

A later venture from the Cruise founding team that Spark partnered on again.

Kyle Vogt(Founder)inParil Jain(Founder)in

Co-investorsDaft CapitalFifty YearsMaven VenturesMVP VenturesSpark CapitalSV Angel+3 more

Thinking Machines Labthinkingmachines.aiin𝕏

Thinking Machines Lab is an AI research and product company building systems for human-AI collaboration with emphasis on customization, safety, and accessibility.

AI & Machine LearningSan Francisco, US

Mira Murati(Co-founder)inBarret Zoph(Co-founder)inLilian Weng(Co-founder)inAndrew Tulloch(Co-founder)inLuke Metz(Co-founder)inPhuong Nga Nguyen(Founder)

Co-investorsAccelAndreessen HorowitzBison VenturesGV (Google Ventures)Juniper Ventures Management, LlcOwl Ventures+4 more

Udioudio.com

Udio is an AI music creation tool that generates songs from text descriptions and offers AI audio-editing features for uploaded audio.

AI & Machine LearningCreator EconomyMedia & EntertainmentNew York City, US

Andrew V. Sanchez(Founder)

Co-investorsAndreessen Horowitz

xAIx.ai𝕏acquired by Space X · Feb 2026 · $250B

x.ai builds frontier AI reasoning models, real-time voice AI, and generative media systems.

AI & Machine LearningDeep TechDeveloper ToolsEnterprise SoftwarePalo Alto, US

Yuhuai (Tony) Wu(Founder)inGreg Yang(Founder)inGuodong Zhang(Founder)inIgor Babuschkin(Founder)inElon Musk(Founder)in

Co-investors7percent VenturesAbstract VenturesAccess Ventures (New York)Aglae VenturesAmity VenturesAndreessen Horowitz+36 more

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.