Wall · YC Atlas

YC companies — wall

Showing 200 of 6,288 Y Combinator companies. Top-company picks first, then by most-recent batch.

• Zepto (W21, Active) — 10-Minute Grocery Delivery in India
• Moxion Power Co. (W21, Inactive) — Mobile Energy Storage Technology
• Pardes Biosciences (S20, Public) — We break viruses
• Whatnot (W20, Active) — Whatnot is the largest livestream shopping platform in the U.S.
• Odeko (S19, Active) — Our operations software makes it easier to run--and grow--your cafe
• Deel (W19, Active) — The all-in-one HR and payroll platform for global teams
• Nowports (W19, Active) — The core engine of supply chain in LATAM
• Honeylove (S18, Active) — Honeylove makes functional undergarments for women
• Momentus (S18, Public) — The space infrastructure services company
• Newfront (W18, Acquired) — Modern insurance brokerage.
• Bear Flag Robotics (W18, Acquired) — Autonomous driving technology for farm tractors.
• Sqreen (W18, Acquired) — Sqreen is the application security platform for the modern enterprise
• Groww (W18, Public) — Making financial services simple, transparent and delightful.
• Flock Safety (S17, Active) — The first public safety operating system that eliminates crime.
• Modern Fertility (S17, Acquired) — At-home fertility test for women who aren't ready for kids right now…
• Rippling (W17, Active) — One place to run all your HR, IT, and Finance. Globally.
• Clipboard (W17, Active) — Every shift, Covered.
• Faire (W17, Active) — The global online platform empowering independent retail.
• Brex (W17, Acquired) — Business accounts, corporate cards, and spend management software.
• Meesho (S16, Public) — Democratizing internet commerce for everyone in India
• The Athletic (S16, Acquired) — Subscription sports media.
• Scale AI (S16, Active) — Data-centric infrastructure to accelerate the development of AI
• Proxy (S16, Acquired) — Smart ring digital wallet
• Bird (S16, Active) — The world’s largest omnichannel communications platform
• Truebill (W16, Acquired) — Live your best financial life
• Paystack (W16, Acquired) — Modern payments infrastructure for Africa
• Podium (W16, Active) — Get more leads. Make more money.
• Caper (W16, Acquired) — Plug-and-play cashier-less retail powered by computer vision and AI
• NURX (W16, Acquired) — Medicine or testing kit, prescribed online and delivered to your door.
• GitPrime (W16, Acquired) — Visibility and analytics for software development leaders.
• Rappi (W16, Active) — On-demand delivery and financial services for Latin America.
• OpenInvest (S15, Acquired) — Values based personalization at scale for asset and wealth management
• Scentbird (S15, Active) — Scentbird is a luxury fragrance subscription service.
• Go1 (S15, Active) — A learning platform that enables you to train your staff or customers.
• Notable Labs (W15, Public) — Personalized drug discovery for blood cancer.
• GrubMarket (W15, Active) — AI-powered technology enabler and digital transformer of American…
• EquipmentShare (W15, Public) — Cloud solutions for the construction industry.
• GitLab (W15, Public) — A complete DevOps platform delivered as a single application.
• Razorpay (W15, Active) — India's only full-stack financial solutions company for businesses.
• Checkr (S14, Active) — People infrastructure for the future of work
• Rigetti Computing (S14, Public) — Quantum coherent supercomputing.
• ShipBob (S14, Active) — Providing Amazon level logistics to e-commerce businesses.
• Cognito (S14, Acquired) — Frictionless, modern identity verification that starts with just a…
• Ginkgo Bioworks (S14, Public) — Our mission is to make biology easier to engineer.
• Oklo (S14, Public) — Emission free, always on power from advanced fission power plants.
• Bellabeat (W14, Active) — Tech-powered women's wellness.
• Cruise (W14, Acquired) — Self-driving cars.
• Flexport (W14, Active) — Platform for global logistics.
• Weave (W14, Public) — Customer communication and payments platform.
• Algolia (W14, Active) — A developer-friendly and enterprise-grade search API.
• CoreOS (S13, Acquired) — Open source tools of modern distributed systems.
• DoorDash (S13, Public) — Restaurant delivery.
• Webflow (S13, Active) — Professional website design and publishing platform.
• North (W13, Acquired) — Wearable computing hardware: biosignal gesture recognition
• Fivetran (W13, Active) — The leader in automated data movement
• Heap (W13, Acquired) — Captures user interactions with no code to generate analytics.
• Clever (S12, Acquired) — The platform that powers technology in the classroom.
• SmartAsset (S12, Active) — Marketplace connecting consumers to financial advisors
• Lever (S12, Acquired) — Talent Acquisition Suite that combines ATS + Talent CRM
• Coinbase (S12, Public) — Buy, sell, and manage cryptocurrencies.
• Zapier (S12, Active) — The easiest way to automate your work.
• Benchling (S12, Active) — Unlocking the power of biotech with modern software for modern science
• Instacart (S12, Public) — Marketplace for grocery delivery and pickup
• PlanGrid (W12, Acquired) — Mobile applications for the construction industry.
• Gusto (W12, Active) — Provides growing businesses with everything to take care of their team
• Matterport (W12, Public) — Turn physical objects and environments into 3D models in seconds.
• Amplitude (W12, Public) — Digital Analytics Platform
• Sendwave (W12, Acquired) — Instant, no fee international remittances.
• Wave (W12, Active) — Mobile money app for Africa
• Codecademy (S11, Acquired) — The leading online learning platform for technical skills.
• Segment (S11, Acquired) — Software and APIs to collect, clean, and control customer data.
• HelloSign (W11, Acquired) — eSignature software for small and mid-market businesses.
• Fivestars (W11, Acquired) — Customer loyalty and payments platform for small businesses.
• GOAT Group (W11, Active) — Platform for the greatest products from the past, present and future.
• DrChrono (W11, Acquired) — The essential platform for modern medical practices and patients.
• Presto (S10, Public) — Digital meets physical for big chain restaurants
• FutureAdvisor (S10, Acquired) — The online financial management service for everyone.
• PagerDuty (S10, Public) — Real-time visibility into critical apps and services all in one place.
• Optimizely (W10, Acquired) — The first all-in-one operating system for marketing
• Stripe (S09, Active) — Economic infrastructure for the internet.
• WePay (S09, Acquired) — Payments for platform businesses.
• Mixpanel (S09, Active) — Mixpanel is event analytics for builders that need answers.
• Airbnb (W09, Public) — Book accommodations around the world.
• Machine Zone (W08, Acquired) — Pioneers of mobile social gaming.
• Heroku (W08, Acquired) — Enabling developers to build and run applications in the cloud.
• Dropbox (S07, Public) — Backup and share files in the cloud.
• Weebly (W07, Acquired) — Build a free website that grows with your business.
• Twitch (W07, Acquired) — A global community creating the future of live entertainment.
• Scribd (S06, Active) — World's largest online library.
• OMGPop (S06, Acquired) — An independent flash game studio.
• Reddit (S05, Acquired) — The frontpage of the internet.
• Y Combinator (—, Active) — Make something people want.
• Memorable (S27, Active) — reducing agent reasoning into a graph search problem
• Rote (W27, Active) — AI-native insurance department for auto body shops
• LinkLane (W27, Active) — AI-powered freight brokerage. Quote, book, and track loads in seconds.
• Lucebox (W27, Active) — Self-improving inference workstation
• Tire Swing (F26, Active) — AI Compliance for Affordable Housing
• Databuddy (F26, Active) — AI Data Analyst for fast-growing teams
• The Company Company (F26, Active) — The last agent your company will ever need.
• GodHands (F26, Active) — Your company’s operating model, learned from the work.
• Degla Inc (F26, Active) — The fully autonomous intelligence layer in the sky.
• Collar (F26, Active) — AI for Investor Relations
• Nxtcure Labs (F26, Active) — The full-stack AI CRO for drug discovery.
• Rodeo Robotics (F26, Active) — Robots for vehicle maintenance.
• CONUS (F26, Active) — The AI knowledge layer for medical devices
• RightNow (F26, Active) — Co-designing the fastest intelligence
• Hickory & Company (F26, Active) — Hickory offers agentic compliance and BSA for banks and fintechs
• Roma (F26, Active) — Roma is the to-do list that does itself
• Lyon (F26, Active) — Foundation models on enterprise transaction data.
• Definite (F26, Active) — Build everyday back-office agents on one live model of your books
• Veltha (F26, Active) — AI native TPA starting with workers comp
• isoquant (F26, Active) — Self-optimizing inference cloud for faster, cheaper AI
• Grep AI (F26, Active) — Self-improving agents that automate tedious operational work
• UFO.ai (F26, Active) — Next-generation agent operating system
• Neomatter (F26, Active) — AI that works for in-house legal teams
• Simantic (F26, Active) — Firmware simulation for AI agents
• Voyager (F26, Active) — Open harness for video and other creative work.
• Lambda Robotics (F26, Active) — Robotics for AI Infrastructure
• Hue (F26, Active) — Test agents in realistic worlds built from production usage
• herdr (F26, Active) — building the open agent runtime
• Sentient OS (F26, Active) — On-device AI that knows your entire life and does your work overnight.
• Simulithic (F26, Active) — User simulations for production monitoring.
• ChemPilot.ai (F26, Active) — Discover novel defense related materials/molecules.
• Veeza AI (F26, Active) — AI tourist visa agent for people with weak passports.
• Petrichor Bio (F26, Active) — Wet lab infrastructure that turns AI experiments into training data.
• Kailash Labs (F26, Active) — A factory for small and specialized video reasoning models
• Saccade (F26, Active) — World's Earliest Test for Alzheimer's Biomarkers
• Agent 37 (F26, Active) — Persistent sandboxes for agents like hermes, openclaw, claude code
• Sigma (F26, Active) — Lakehouse-as-a-Service (LaaS)
• Faraday (F26, Active) — Agents running industrial enterprises from back office to shop floor
• Viraj Aero (F26, Active) — Next generation gas turbines for data centers & aviation
• Boat (F26, Active) — The best cloud VMs for billions of agents
• Applied Kinetics (F26, Active) — AI for the industries that power America.
• Inflection Space Systems (F26, Active) — Hyperscaling space manufacturing
• Capveon (F26, Active) — Turning infrastructure demand into action
• Aviern (F26, Active) — Unmanned airplanes for geospatial intelligence
• Forward (F26, Active) — Unifying Global Private Credit
• Stacktrace (F26, Active) — See and control what your agents actually do
• Rhem Labs (F26, Active) — Home care technology for aging parents and their families
• Talos (F26, Active) — Predictive maintenance for power infrastructure.
• Lantern AI (F26, Active) — Turn Your Taste Into Hires
• Munito AI (F26, Active) — Open-model inference provider for Europe, private by default.
• Micora (F26, Active) — Microgrids in a box built anywhere in days
• Nodus Compute (F26, Active) — Intelligent Cloud for AI workloads
• Mirrors (F26, Active) — Give AI agents the right context at the right moment
• OnePatch (F26, Active) — Automate on-call at agent-scale.
• Asakana (F26, Active) — Automating away manual admin for food distributors: texts to ERP
• Bryel (F26, Active) — Building in-house, frontier AI labs for companies
• River (F26, Active) — The AI desktop.
• Hopper (F26, Active) — Fast inference for voice
• TrueMile (F26, Active) — An AI-operated logistics company.
• ByteAsk (F26, Active) — The AI coding agent for C and C++
• Antropi Robotics (F26, Active) — Autonomous CNC factories for faster hardware
• Elimentary (F26, Active) — Agents that run middle/back-office operations for Private Capital
• Agent Relay (F26, Active) — The infrastructure to run coding agents for your team
• Invertix (F26, Active) — Energy Superintelligence, AI that operates critical infrastructure
• Open Actuation (F26, Active) — Quick-turn, purpose-built motors & actuators for all
• Dydema (F26, Active) — The model company for neurotech.
• Workers IO (F26, Active) — Simulation Environments for Verifying Mission Critical Software
• Oasive (F26, Active) — Helping bond investors find what's rich or cheap, and why
• Quivly AI (F26, Active) — AI agents that run onboarding, adoption, and renewals
• Shepherd Robotics (F26, Active) — Robots for high skilled labor powering AI infrastructure
• Deploy (F26, Active) — The generalist robot deployment company.
• Streamline Systems (F26, Active) — Precision navigation for UAVs operating without GPS.
• ORO AI (F26, Active) — Continuously improving evals for agentic commerce
• Hemlock (F26, Active) — Force-sensing wristband for training robotic AI
• twentyfour26 (F26, Active) — On Demand CNC Prototyping
• Orca Aerospace (F26, Active) — AI spacecraft operators that lives onboard the vehicle
• Ploid (F26, Active) — The people data company for the agent era
• Primordiant (Formerly SuperRadiant) (F26, Active) — Embodied Scientific Intelligence
• Rystic (F26, Active) — API simulators for testing and training agents locally
• Vorelios (F26, Active) — A foundation model for engineering physics
• Dreamscale Labs (F26, Active) — Real-time cloud inference for robotics.
• Halmos Labs (F26, Active) — Maximum information per experiment, minimum experiments per conclusion
• Resin Technologies (F26, Active) — Resin helps engineers design electronics faster and more reliably
• Ignition Benefits (F26, Active) — The AI-Native Benefits Brokerage
• Covera (F26, Active) — AI-native OS for insurance brokers
• Hesper AI (F26, Active) — AI Claims Investigator for Insurance
• OpenSEO (F26, Active) — Open source alternative to Semrush and Ahrefs
• Vexo (F26, Active) — An AI bracelet that remembers your day and acts before you ask.
• Archangel Health (F26, Active) — Infra to make AI safe enough to practice medicine
• Native (F26, Active) — Artificial Intuition for marketing
• Shire Intelligence (F26, Active) — Shire uses CCTV to run restaurants in real time.
• Silica (F26, Active) — Actuators for Physical AI
• Latent (F26, Active) — Catch wrong LLM answers before your customers do
• antimattr (F26, Active) — voice-first hardware interface for human-agent interaction
• Vyra (F26, Active) — Autonomous video editing for non-editors.
• Preload (F26, Active) — Motor cortex for physical AI
• OpEra (F26, Active) — The AI decision engine for factories, warehouses and fleets
• Papaya (F26, Active) — Continuous optimization for AI agents
• Sinter (F26, Active) — Accelerating scaled plastics with additive technologies
• Perit.AI (F26, Active) — Expert-led data and RL platform for AI labs
• Asim (F26, Active) — Enable robots to operate safely in the real world.
• UXDuck (F26, Active) — Android for drones
• Sona8 (F26, Active) — Context layer for enterprise AI surveying employees with voice agents
• Melty (F26, Active) — Mashup any game
• Quippy (F26, Active) — Helps build social skills through daily practice
• Composal (F26, Active) — Swarms of agents acting like users to find bugs before release
• Acyclic Labs (F26, Active) — Agent swarms that make long-running tasks exponentially faster
• Tilion (F26, Active) — Super fast, unblockable browser infra for agents