Pebblebed — Full Portfolio

Principia Labs is a research lab that trains its own models from scratch to perform original mathematical and scientific reasoning.

AI & Machine LearningDeep TechSan Francisco, US

Co-investorsALAlign

Exploring new forms of personal identity on the web

San Francisco, US

Cora Kyler(Executive Officer, Director)Alena Titova(Executive Officer, Director)

Board seatPamela Vagata· per SEC Form D

Adaptive provides AI agents that handle recurring and one-off business tasks such as sales follow-up, marketing campaigns, customer lifecycle work, market research, and building small websites and apps.

AI & Machine LearningFuture of WorkSaaS

Co-investorsCOCommunitas Capital PartnersFEFelicis Ventures

Cognee provides a memory layer API for AI agents that enables fast ingestion, retrieval, and persistent storage of agent execution history.

AI & Machine LearningData & InfrastructureDeveloper ToolsBerlin, DE

Vasilije Markovic(Founder)Vasilije Markovic Boris Arzentar(Founder)

Co-investors4242CAPCOCombination VCVEVermilion Cliffs VenturesANAngel Invest

Aneta operates an email-based AI research service that runs 15 specialized agents across academic, market, technical, and legal sources for days to produce long, citation-backed research reports.

AI & Machine LearningEnterprise SoftwareSaaS

Co-investorsANAndera PartnersBGBGVFOForbionFOFountain Healthcare PartnersHTHTGFPMPMV+2 more

AI-powered voice synthesis for video creators

Brandon Thomas(Founder)inMichael C.(Founder)in

Cosmos is a unified AI agents platform that enables enterprise development teams to automate software development workflows at scale, improving engineering throughput and reducing time-to-merge through intelligent agent coordination and codebase understanding.

AI & Machine LearningDeveloper ToolsEnterprise SoftwarePalo Alto, US

GGGuy Gur-Ari(Founder)inIgor Ostrovsky(Founder)

Co-investorsEVEvolution Equity PartnersEVEvolution VC PartnersGAGaingelsGLGlynn Capital ManagementGOGolden SectionINIndex Ventures+6 more

Build develops agentic AI systems to automate mission-critical services in institutional real estate development and construction, helping organizations accelerate project delivery from concept to completion.

AI & Machine LearningConstruction TechEnterprise SoftwarePropTechNew York, US

JSJames Stirrat-Ellis(Co-founder & CEO)inBMBen McClusky(Co-founder & CTO)inJSJames Stirrat(CEO)in

Co-investorsINIndex VenturesENEntrepreneur FirstSTStemAI VCTRTranspose Platform Management

Built provides a cloud-based platform that connects capital, data, and workflows for real estate finance, enabling lenders, owners, developers, and contractors to fund, manage, and build projects with visibility and control across the entire lifecycle from origination to asset management.

AI & Machine LearningConstruction TechEnterprise SoftwareFintechPropTechSaaSNashville, US

CGChase Gilbert(CEO)inAndrew Sohr(Founder)Scott Case(Founder)Scott Sohr(Founder)

Co-investorsCACanapi VenturesCRCRV (Charles River Ventures)FIFifth WallHDHDS CapitalHIHighsage VenturesINIndex Ventures+10 more

Cedana provides live migration technology for CPU and GPU containers that saves workload state, migrates jobs across nodes or clusters, and resumes execution without code changes.

AI & Machine LearningCloud ComputingData & InfrastructureDeep TechDeveloper ToolsEnterprise SoftwareNew York City, US

NMNeel Master(Founder)inNRNiranjan Ravichandra(Founder)in

Co-investorsVEVenture Guides Management, L.P.WAWayfinder VenturesY Y CombinatorCACapitalize VCINInitialized Capital

Document infrastructure for workflow automation

Dylibso builds developer tooling and infrastructure that helps engineering teams run WebAssembly in production.

Co-investorsBOboldstart venturesCRCrew CapitalFEFelicis VenturesA.A.Capital VenturesEIEight Roads VenturesGRGraph Ventures+5 more

WebAssembly infrastructure and developer tools for plugin systems

Co-investorsBOboldstart venturesCRCrew CapitalFEFelicis VenturesSISierra Ventures

Co-investorsCACade VenturesJUJumpStart Equity

Kepler builds an AI platform that separates language interpretation from deterministic data retrieval and computation so every answer is traceable to a verified source, aimed at finance professionals in investment banking, equity research, hedge funds, private equity, compliance, and accounting.

AI & Machine LearningData & InfrastructureEnterprise SoftwareFintechNew York, US

VGVinoo Ganesh(CEO & Co-founder)inJMJohn McRaven(Founder)in

Co-investorsMAMantis CapitalCACanaan PartnersCOCostanoa VenturesIAIA VenturesNENetEaseTRTribe Capital

Kepler builds AI-powered financial analysis software that provides verifiable, traceable answers to complex questions for investment banking, equity research, hedge funds, and other financial professionals.

AI & Machine LearningEnterprise SoftwareFintech

Krea.ai is a creative AI platform that generates, enhances, and edits images, videos, and 3D meshes.

AI & Machine LearningCreator Economy

Diego Rodriguez(Founder)Victor Perez(Founder)

Co-investorsA*A*ABAbstract VenturesANAndreessen HorowitzBABain Capital VenturesGRGradient Ventures

Lemurian Labs develops Tachyon, a software stack that runs AI workloads on any hardware and cloud while matching or exceeding the performance of hand-tuned kernels.

Advanced ManufacturingAI & Machine LearningDeep TechDeveloper ToolsOakland, US

JDJay Dawani(Founder & CEO)inRobert Ferguson(Chief Financial Officer)Ron Gershoni(Chief Executive Officer)Sanjay Tolia(Director)

Co-investors1F1Flourish CapitalALAlumni VenturesBLBlackhorn VenturesBLBlueLake.vcFUfutureland venturesGOGood Growth Capital+13 more

Logical Intelligence is developing an energy-based AI model aimed at generating verified code for critical systems across industries.

AI & Machine LearningDeep TechDeveloper Tools

EBEve Bodnia(Founder & Chief Executive Officer)in

BoardYann LeCun(Founding Chair, Technical Research Board)

Co-investorsCACathay InnovationRORoar Ventures

Machine learning and data platform for understanding how diseases fight back and resist therapies

DLDavid Li(CEO and Co-Founder)inJason Sheltzer(Scientific Co-Founder)JSJoan Smith(Technical Co-Founder)in

Co-investorsHAHAWKTAILJUJude GomilaVAValkyrieAXAxial VCBRBrightEdgeHOHOF Capital+3 more

Markov Robotics develops zero-shot general-purpose dexterity for robots, using a world-model policy that conditions on modalities such as pressure and proprioception for closed-loop control.

AI & Machine LearningDeep TechRobotics

Co-investorsDODOB EquityGLGlobal Innovation FundSKSkip CapitalTETen13TITiger Global Management

Northflank is a developer platform for deploying and running application workloads across cloud providers (AWS, Azure, Google) and bare-metal without infrastructure management or vendor lock-in.

Cloud ComputingData & InfrastructureDeveloper ToolsSaaS

WSWill Stewart(Founder)inFBFrederik Brix(Founder)in

Co-investorsBABain Capital VenturesKIKindred VenturesUNUncorrelated VenturesVEVertex VenturesTATapestry VCVEVertex Ventures Sea Management Pte. Ltd.

Ona provides cloud-based agent infrastructure that runs developer tasks in isolated environments while laptops are closed, automating workflow execution through events, schedules, and pull requests.

AI & Machine LearningCloud ComputingDeveloper Tools

Jan Koehnlein(Founder)Johannes Landgraf(Founder)Moritz Eysholdt(Founder)Sven Efftinge(Founder)

Co-investorsBRBright Pixel CapitalCRCrane Venture PartnersPRPreston-Werner VenturesVEVertex VenturesALAlta Life SciencesASAsabys Partners+7 more

Jan Liphardt(Founder)in

Co-investorsCOCoinbase VenturesDIDigital Currency GroupFAFactionPAPantera CapitalTOTopology Ventures

Operating system and coordination layer for intelligent robots

JLJan Liphardt(Founder)in

Co-investorsPRPrimitive VenturesANAnagram VenturesCOCoinbase VenturesDIDigital Currency GroupFAFactionHOHongShan Capital Group+4 more

Orbit works on complex problems in neuroscience.

BiotechDeep Tech

Co-investorsDUDune VenturesSOSoma Capital

Orchid provides an electronic health record system with AI capabilities for solo and small-group mental health practices, handling administrative tasks and clinical documentation to reduce manual work.

AI & Machine LearningHealthtechSaaSSan Francisco, US

JPJoseph Pomianowski(Founder)inAWAdam Wazzan(Founder)inNANizar Abi Zaher(Founder)inNoor Siddiqui(Founder)Daniel Varga

Co-investorsY Y CombinatorDADay One VenturesHAHartmann CapitalPIPioneerRERefactor Capital

Orchid Hospital operates two healthcare facilities in Phnom Penh, Cambodia, providing specialized obstetrics, gynecology, pediatrics, maternity care, and general medical services.

HealthtechMedical DevicesPhnom Penh, KH

Co-investorsNANavis Capital PartnersDADay One VenturesINIntel CapitalRERefactor CapitalTETeam8

Orchid offers whole genome sequencing-based genetic screening of embryos during IVF as well as preconception testing for couples, analyzing DNA to identify predispositions to monogenic diseases, chromosomal abnormalities, and polygenic risks.

BiotechDigital HealthFemTechSan Francisco, US

Alexandra Meyer(President and Chief Executive Officer of Issuer)

BoardEmily Anhalt(Director of Issuer)

Co-investorsBABalaji SrinivasanBLBlockchain CoinvestorsCACarnrite VenturesENEnsemble LabsHAHartmann CapitalSTStruck Capital+3 more

Oxen.ai provides a platform for creating and managing digital assets, including videos and images, with integrated generative AI capabilities and model fine-tuning for visual style customization.

AI & Machine LearningCreator Economy

Greg Schoeninger(Founder)

Co-investorsABAbstraction CapitalBEBeat VenturesRARackhouse Venture Management LpRIRitual CapitalUNUncork Capital

Qernel Technologies builds full-stack autonomous computing systems, working on efficient cryptography and technology aimed at accelerating fault-tolerant quantum computers.

CybersecurityDeep TechQuantum ComputingSan Francisco, US

Co-investorsMAMaC Venture Capital

End-to-end risk management technology for DeFi

Co-investorsMOMoreVCPAParaFi CapitalPAParafi General FundGLGlilot Capital PartnersINIndex VenturesPUPuzzle Ventures+1 more

Resonate is an open-source (Apache 2.0) implementation of the Distributed Async Await / durable execution protocol, letting developers write ordinary async functions that run reliably with retries, timeouts, and crash recovery handled automatically.

Cloud ComputingData & InfrastructureDeveloper Tools

Co-investorsMOMoth FundINInovia Capital

Science Corporation develops brain-computer interface and neural engineering technology to restore vision, cognition, and mobility to patients with debilitating conditions.

AI & Machine LearningBiotechDeep TechDigital HealthMedical DevicesAlameda, US

MHMax Hodak(Founder)inAlan Mardinly(Founder)

Co-investors88885 CapitalAGage1ARArtis VenturesAVAvalanche VCBEBeyond CapitalCOConversion Capital+16 more

Select Star offers an automated data catalog that lets teams search, document, and understand their data assets, with features like a business glossary, data lineage, popularity metrics, and entity relationships.

AI & Machine LearningData & InfrastructureEnterprise SoftwareSaaSSan Francisco, US

SKSHINJI KIM(Executive Officer, Director, Promoter)inShinji Kim(Founder)

Co-investors0 0 VenturesBABackbone AngelsBOBowery CapitalCACardinia VenturesDAData TechHUHumans Of The Internet+2 more

Spectral Labs builds foundation models with spatial intelligence to design and reason about physical systems for engineering and manufacturing applications.

Advanced ManufacturingAI & Machine LearningDeep TechSan Francisco, US

Co-investorsMYMythos Ventures Management, LlcSOSoma Capital

Tau Robotics develops a general AI for robots that learn autonomously in the real world with minimal human supervision.

AI & Machine LearningDeep TechRobotics

Alexander Koch(Founder)in

The Ocean Company builds dual-domain systems for coastal ecosystem restoration and maritime infrastructure security.

CleantechClimate TechDeep TechDefense TechHardwareImpact & Social GoodRobotics

Will O'Brien(Founder)inAkhil Voorakkara(Founder)Jamie Wedderburn(Founder)inCOColm O'Brien(Founder)in

Co-investorsANAndreessen HorowitzBOBooz Allen VenturesLOLowercarbon CapitalGEGenius VenturesHAHarpoon VenturesREReGen Ventures+2 more

Vessel Technologies designs and builds modular, all-electric housing units powered by rooftop solar, applying universal design principles so spaces are adaptable to people of different ages, sizes, and abilities.

CleantechConstruction TechPropTech

NRNeil Rubler(Founder)in

Co-investorsMAMastryMOMosaic General Partnership, LLCANAndreessen Horowitz

VIDOC is an AI-powered security platform that identifies, verifies, and fixes vulnerabilities in code repositories by understanding an organization's full system architecture and dependencies.

AI & Machine LearningCybersecurityDeveloper Tools

KKKlaudia Kloc(Founder)in

Co-investors50500 Emerging EuropeBVbValue Venture CapitalEBEBRD Venture Capital Investment Programme

ZeroMatter is building a scalable simulation platform with extensible tooling aimed at making simulation more accessible for solving real-world problems.

AI & Machine LearningDeep TechRoboticsSaaS

Ian Glow(Founder)in

Co-investorsBOBoeing HorizonX VenturesCACatapult VenturesCACategory VenturesDEDeviation CapitalSPSpark CapitalAEAE Industrial Partners+1 more