YC data · 274 companies · Winter 2023
YC batches · Complete
Winter 2023
274 companies across 43 categories, grouped by YC’s own industry classification.
B2B 184
Engineering, Product and Design 45
- BuildJetHigh-performance computing cloud
- CardinalYour AI product backlog
- CluesoCreate beautiful videos & docs for any product or process in minutes
- co.devTurn your ideas into full-stack apps
- CodeParrot AIHelps Developers build stunning UI Lightning Fast ⚡️
- DashdiveBreak down AI and cloud costs by feature and customer
- DeferZero infrastructure background processing platform.
- DepotBuild faster. Waste less time.
- DesignbaseDesign and build great interfaces
- Double – Coding CopilotAI coding copilot engineered for performance
- DrDroidYour best friend in production.
- Dream3DWe build tools to help humanity predict the future.
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- FastgenWebflow for the Backend
- FernInstantly offer SDKs and API Docs
- FrigadeAI-powered product assistance for modern software teams
- highlight.ioThe open source, fullstack monitoring platform: stop guessing why…
- IcePanelDesign and explain complex software architecture.
- InkeepBuild AI Agent teammates and automations in code or no-code
- KeepThe open-source AIOps platform
- LangfuseOpen source LLM engineering platform
- LightskiTransform Document Workflows with AI Agents
- LumeSpeed up customer implementation with AI
- LynxAI platform for investigating and resolving engineering incidents
- Magic PatternsGo from idea to production with AI.
- MagnaPlayAI-powered game translation.
- NangoA single API for all your integrations
- NarrativeAI agents for end-to-end testing
- Noya SoftwareProduct design tool that lets everyone design like a designer
- OuterbaseThe interface for your database
- PierrePierre is a new, opinionated, git platform.
- PirrosAI Platform for Architects and Engineers
- PoplarMLDeploy Machine Learning Models with One Command
- RelaceModels and infra for coding agents
- ResendEmail for developers
- Rubber Ducky LabsAI Powered Product Discovery
- Sage AIYour self-generating, self-maintaining code knowledge base.
- SensorSurfResolve PR check failures instantly with AI
- SerialRoot cause manufacturing issues in seconds
- ShortLoopPhone AI that Captures Every Dealership Revenue Opportunity
- SkyhookPaaS-like experience with the power of Kubernetes, on your cloud
- Tagsafe
- Trigger.devBuild and deploy fully‑managed AI agents and workflows
- Vellum
- VersiveAI-first user research platform
- Wild MooseAutomating root cause analysis with generative AI
B2B, not further specified 45
- Adri AIYour AI Partner for SAP Development
- AqueductCreate adjustable procedural materials with agents.
- AvocaAI-powered Sales Agent for Service-Based Industries
- BackdropAI coworkers for running projects and operations
- BoundaryThe programming language for AI
- ChimaBuilding infrastructure tools to help large companies customize their…
- CloudchiprThe #1 Actionable FinOps Platform
- CosineFully Agentic SWE
- DAGWorks Inc.Open source tools & services for reliable AI Agents & AI Applications
- Demospace
- EchoFounder-led sales co-pilot for B2B startups.
- ExtendProduction-ready document processing
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- FlowerTrain AI on distributed data
- GoodCourseThe TikTok style corporate training platform
- HavenAI workforce for property management
- HeliosCreate your AI workforce
- inBuildWorkflow Automation for Construction Finance
- InterlockWe are still in stealth mode.
- LayupGuide your users. Right in your product.
- LiteLLMCall every LLM API like it's OpenAI [100+ LLMs]
- MetalMetal is an AI-driven operating system for fundraising
- MulliganAI automation for insurance brokerages
- NeptyneThe programmable spreadsheet.
- OfOneAI-powered order taker for restaurant drive-thrus
- OmnistrateTransform any software to multi-cloud SaaS in minutes not years
- OverfluxStreamline EV charger installations for real estate developers
- ParabolicAI assistant for customer support
- PeebaRisk-free wholesale for retailers across Southeast Asia
- PierStripe for Credit - Trusted Credit Compliance Partner
- PigeonAI-powered document automation: collect, review, extract, and sync.
- PlayAIOur mission is to make Voice AI accessible and useful to all.
- Plutis
- PoloTabRestaurant software that actually works
- PropexoPlaid for Commercial Real Estate
- SalientAI Servicing for Auto Lenders
- SecondAI-Native Enterprise Codebase Maintenance
- SpecCheckUnifying how the optical industry does business.
- StackAIThe Enterprise AI Transformation Platform
- StructMulti-lingual AI Voice Agents
- TennrFast, Transparent Patient Experiences
- TraceloopKnow what your LLM is doing — and why it’s failing
- VerataNetwork Intelligence for Investors
- ViddyA new way to create landing pages that is video-native.
- VocodeOpen source Voice AI
- WarpAI-native Employee Management Platform for High-Growth Companies
Infrastructure 16
- ArroyoCloud-native stream processing
- CakeworkAPI that adds cloud hosting to any developer platform
- IndexicalAI-powered data extraction engine
- LaunchFlowAI Agent for Cloud Infrastructure
- Magicflow 𐂂The Gen AI evaluation and curation platform
- MiddlewareAI-based full stack observability platform
- Odigos Technologies Inc.Enterprise-Grade OpenTelemetry
- OpenMeterUsage Metering, AI & API Monetization
- PortalformBuild and host internal tools
- ReflexThe operating system for building mission-critical enterprise apps.
- RivetRivet Actors are the primitive for stateful workloads
- SuperAPIProgrammable API gateway that makes APIs cacheable
Operations 14
- ArigladKnowledge base maintenance on auto-pilot
- AutomatAI enabled RPA using ChatGPT and computer vision
- BerryScale customer success and onboarding with AI
- FlexWashThe operating system for the car wash industry.
- KyberInstantly draft, review, and send complex regulatory notices.
- MantysAI agents for healthcare and insurance operations in GCC
- OpenSightAI-powered customer support automation for fast-growing companies
- PylonThe Agentic Support Platform purpose-built for B2B.
- SortedInstant SaaS management
- TableFlowAI Teammates for Data Tasks
- UnstatiqSingle source of truth for your clinic's finances and supply chain.
- VelosPlatform to automate manual back-office work
Finance and Accounting 13
- BenchmarkDecision infrastructure for investment firms
- BujetiThe Finance Control Centre for African Businesses
- ConcourseAI Agents for corporate finance teams
- DillDill helps construction suppliers automate accounts receivable,…
- FintaMagically simplify accounting and taxes
- FintoolFinancial copilot for institutional investors
- InvopopWe help global software companies comply with local tax reporting
- MetalThe AI context platform for private capital. Everything your firm…
- MogaraAutomatic software R&D capitalization
- NumeralThe AI-native sales tax solution.
- OnshoreAI for corporate tax
- Speedy LabsMaximize profits with AI-powered rebate management.
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- TruewindAI-Powered Accounting
Sales 11
- BluebirdsAutomate outbound with signals
- ColdreachFind the best leads with custom intent signals
- Common PaperThe SAFE for commercial contracts
- FabiusAI to improve Sales Calls
- FloworksHire the best AI Sales employees | AI SDR | AI RevOps | AI EA
- HindsightDeal Intelligence and Sales Coaching Platform
- Persana AISales Agents with 100+ data sources to close more deals
- RetapeAI Operating System for Debt Settlement
- riftB2B lead routing made simple
- SamedayThe leading AI workforce for the trades.
- SugerSalesforce for Cloud marketplaces on AWS, Azure, GCP
Analytics 9
- BrewitConversational data analytics for every team
- CreatorMLFoundation Model for Human Attention
- HeliconeLLM Observability for Developers
- HoneydewThe home for shared data logic
- Muffin DataModern analytics for CPG brands
- OpenIntOpen Source Embedded Product Integrations
- RollstackAutomate data-driven slide decks and documents with AI
- SherloqOne place for all your queries, directly on your SQL editor
- TurntableAI-native operating system for analytics teams
Security 8
- BlyssEnd-to-end encrypted AI.
- compliant-llmDetect every data leak into third-party GenAI tools
- EdgeBitAutofix your software dependencies
- EscapeOffensive security for the teams that are 100x outnumbered
- InfisicalUnified platform for secrets, certs, and privileged access management
- MatanoCloud Native SIEM (alternative to Splunk/Elastic)
- RepacketEmployee security done for you.
- VarianceAI Agents for Fraud Review and Investigations
Marketing 5
- 1stCollabPerformance-Optimized Influencer Marketing at Scale
- GluetrailCreate step by step articles with screenshots and videos 10x faster
- GooseworksSelf-Improving Ad Creative Engines
- SynclySocial listening for the video era
- VectorAdvertising for the new internet
Productivity 5
Supply Chain and Logistics 5
Legal 3
Retail 3
Human Resources 1
- HammrRippling for the Construction Industry
Office Management 1
- FlexDeskAI Agents for corporate real estate teams
Fintech 32
Fintech, not further specified 14
- Alphawatch AIDiscover new opportunities (jobs, deals, investors)
- BluedotBluedot is a single payment platform for EV drivers and fleets.
- ChartRealtime Access to Verified Tax Records
- DatagladeThe smart way to research stocks.
- FinicThe AI fraud hunter
- KoyweCrypto On and Off Ramp for Latam
- Laminate
- loopfourWorkflow automation, without AI hallucinations.
- MercoaAI Agent for Billpay platforms to pay invoices with virtual cards
- MilioB2B-2C real-time account to account payments
- No CapAI startup investor, No Cap
- Rally TaxAI-native tax platform to save $1T+ for Americans
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- Ruby CardNeobank for e-commerce businesses
- Shekel MobilityB2B marketplace for Auto Dealers in Africa
Consumer Finance 5
Payments 5
- AlaanModern finance platform for the Middle East
- Corgi LabsAI to increase payment acceptance and reduce fraud for businesses
- InfiniaMove money programmatically
- OneTextFrictionless payments via SMS
- WazaB2B payments platform for emerging markets.
Asset Management 3
Credit and Lending 3
- ClickPeFinance on a Click
- PaperplaneCredit risk management platform for builders' merchants
- TrigoRent verification API for landlords and lenders
Banking and Exchange 2
- Fluid MarketsInvest in public companies KPIs
- WallbitNeobank for global remote workers
Healthcare 23
Drug Discovery and Delivery 7
- Adventris PharmaceuticalsAdventris makes cancer vaccines
- Diffuse BioGenerative AI for protein design
- InvitrisCreating new protein-based drugs at scale
- Lavo Life SciencesAI for drug formulation
- MiracleAccelerate clinical trials with real-time, actionable insights
- NovelcareEmpowering every doctor and every patient to participate in research
- Persist AIDeveloping long-lasting drug formulations 50% faster
Healthcare IT 6
- CombineHealthAutomating Healthcare Revenue Cycle Management with AI Workforce
- Fairway HealthAI Co-Pilot for Health Insurers to Authorize Treatment Faster
- Glass HealthAI-Powered Clinical Decision Support & Ambient Scribing
- LatentMedical language models to automate healthcare operations
- Pledge HealthAI RCM assistant that handles any insurance task on payer portals for…
- SanvivoShopify for pharmacies in Europe
Healthcare, not further specified 4
- Hippo ScribeAI assisted documentation for PT/OT/SLP
- OrchidAI-powered EHR for independent mental health professionals
- Untether LabsScheduling software for digital health clinics to do more with less.
- VitalizeTransforming how health systems optimize labor
Healthcare Services 2
- Kivo HealthAI-powered care for seniors with chronic disease
- LoulaEnabling birth & postpartum doulas to easily accept insurance.
Consumer Health and Wellness 1
- Finni HealthEmpowering Autism Care Providers to Go Independent
Diagnostics 1
- ScanbaseThe API for Diagnostic Test Analysis (COVID-19, FLU, RSV, STD,…
Industrial Bio 1
- Pando BioscienceGen-AI Designed Enzymes for Pharmaceutical Innovation
Therapeutics 1
- Modulari-TWe teach your immune system to attack and cure cancer
Consumer 21
Consumer, not further specified 12
- 222the AI social facilitator for offline human to human interactions
- ClearspaceLess screen time, more life.
- coil inc.ai
- EzDubsReal-time speech translation
- Linumtype text, dream video
- Pair AIReimagining education with short form video and AI
- rex.fitAutomating nutrition tracking.
- RUUFManaged marketplace for solar in Latam
- ScoutScout is an AI news aggregator that turns your role, industry, and…
- TypeAI-native storytelling studio.
- VaeroAI for Human Writing
- VendahVendah is building a Faire-style marketplace for LATAM’s +50M…
Content 4
- DecohereReal-time generative AI
- RubbrbandA new kind of creative company.
- ShortbreadRead romance comics.
- StoryboarderTool and platform to create and sell webcomics
Apparel and Cosmetics 1
- FetchrThe Personal Shopper in Your Pocket
Food and Beverage 1
- Choppy!FAST FLAVORFUL PROTEIN
Gaming 1
- nunu.aiBuilding the first multimodal agents to play and test games.
Industrials 6
Industrials, not further specified 3
- OhmOhm helps engineering teams accelerate hardware development & testing.
- OutSail TechnologiesRevolutionary, Modern Wing Sails
- ProglixB2B Marketplace for Steel Raw Materials
Aviation and Space 2
- RadicalBuilding persistent, high-performance infrastructure in the sky
- Stralis AircraftEmission free hydrogen electric aircraft
Energy 1
- AtmetoWe develop ML that optimizes how batteries in the grid store energy
Real Estate and Construction 4
Real Estate and Construction, not further specified 2
- CobblestoneDelinquency reduction and automation software for institutional…
- PalommaAI & financial services for real estate in LatAm, starting by rent
Construction 1
- CladProject management software for building infrastructure.
Housing and Real Estate 1
- HomeflowSimplifying insurance for large real estate investors
Education 3
Education, not further specified 3
- EpsilonAI Search Engine for Academic Research
- SuperKalamAI-Powered Super Mentor for Test Prep
- UniverbalLanguage learning with a conversational AI Tutor
Government 1
Government, not further specified 1
- GovEagleAI for Government Contractors