Y Combinator companies
The Y Combinator portfolio as the radar sees it: synced daily, classified into clusters, checked for life and movement. 6,198 companies.
| Company | Cluster | Program | Status | Last signal |
|---|---|---|---|---|
| Optifye.aiAI AI performance monitoring for factory workers | Robotics and physical worldAI factory floor monitoring | Y CombinatorW25 | Active | checked 2026-08-23 |
| Pave Robotics Robots that repair roads | Robotics and physical worldautonomous road repair robots | Y CombinatorW25 | Active | checked 2026-08-23 |
| Proception IncAI Making humanoids dexterous enough to thread a needle | Robotics and physical worlddexterous humanoid robots | Y CombinatorW25 | Active | checked 2026-08-23 |
| Red Barn Robotics A Roomba for weeds on a farm. | Robotics and physical worldautonomous weeding robot for farms | Y CombinatorW25 | Active | checked 2026-08-23 |
| Revise RoboticsAI Automating refurbishment of $1T in consumer electronics | Robotics and physical worlde-waste recycling automation | Y CombinatorW25 | Active | checked 2026-08-23 |
| Steinmetz Next-Generation Power Electronics | Robotics and physical worldPower electronics for EV and robotics | Y CombinatorW25 | Active | checked 2026-08-23 |
| Forerunner AIAI AI that gets aircraft flying faster | Robotics and physical worldAI-powered aircraft maintenance optimization | Y CombinatorF24 | Active | checked 2026-08-17 |
| InnateAI Personal AI Robots | Robotics and physical worldPersonal AI robots for general use | Y CombinatorF24 | Active | checked 2026-08-23 |
| Loombotic Wire Harnesses in as little as 7 days | Robotics and physical worldwire harness manufacturing automation | Y CombinatorF24 | Active | checked 2026-08-23 |
| Roundabout TechnologiesAI Software for AI-powered traffic lights | Robotics and physical worldAI-powered traffic infrastructure | Y CombinatorF24 | Active | checked 2026-08-23 |
| 1849 bio Engineering microbes for miners to unlock billions in trapped metal | Robotics and physical worldSynthetic biology for mining | Y CombinatorS24 | Active | checked 2026-08-23 |
| AutoPallet Robotics We make robots that move boxes in warehouses | Robotics and physical worldwarehouse automation robots | Y CombinatorS24 | Active | checked 2026-08-23 |
| Autumn Labs Datadog for industrial robots | Robotics and physical worldmanufacturing operations monitoring | Y CombinatorS24 | Active | checked 2026-08-23 |
| Azalea Robotics Corporation Automating airport baggage handling with robots. | Robotics and physical worldAirport baggage handling robots | Y CombinatorS24 | Active | checked 2026-08-23 |
| Bucket RoboticsAI Defect detection for manufacturing built from CAD and synthetic data. | Robotics and physical worldAI vision for manufacturing defect detection | Y CombinatorS24 | Active | checked 2026-08-23 |
| Cerulion Open source operating system for robots | Robotics and physical worldRobot operating system infrastructure | Y CombinatorS24 | Active | checked 2026-08-23 |
| Ember Robotics Datadog for robots | Robotics and physical worldrobot observability and monitoring | Y CombinatorS24 | Site unreachable | checked 2026-08-17 |
| MineflowAI Mineflow predicts the shape and location of mineral deposits | Robotics and physical worldAI mineral exploration prediction | Y CombinatorS24 | Active | checked 2026-08-23 |
| Miru Config Management for Robotics | Robotics and physical worldRobot configuration management infrastructure | Y CombinatorS24 | Active | checked 2026-08-23 |
| Saphira AI The Enablement Layer for Physical AI | Robotics and physical worldAI safety certification for hardware | Y CombinatorS24 | Active | checked 2026-08-23 |
| Spaceium Inc In-Space Refueling | Robotics and physical worldautonomous in-space refueling infrastructure | Y CombinatorS24 | Active10 open roles | checked 2026-08-24 |
| Synnax Unified Hardware Control and Data Processing Software | Robotics and physical worldindustrial hardware control and monitoring | Y CombinatorS24 | Active | checked 2026-08-24 |
| Ultra Practical, general-purpose robots for repetitive industrial tasks | Robotics and physical worldGeneral-purpose industrial robots | Y CombinatorS24 | Active | checked 2026-08-23 |
| Weave RoboticsAI Personal robots for the home--that ship in 2025 | Robotics and physical worldhome robotics autonomous tidying | Y CombinatorS24 | Active, new domain | 2026-08-23 |
| XTraffic Technology for cities to automate and manage their traffic lights. | Robotics and physical worldSmart traffic management infrastructure | Y CombinatorS24 | Active | checked 2026-08-23 |
| Astro Mechanica Supersonics for the new Jet Age | Robotics and physical worldSupersonic aircraft propulsion | Y CombinatorW24 | Active | checked 2026-08-23 |
| K-Scale Labs Open-source humanoid robots | Robotics and physical worldopen-source humanoid robots | Y CombinatorW24 | Inactive | checked 2026-08-17 |
| Navier AIAI Agent-Driven Engineering | Robotics and physical worldAI-driven CFD simulation automation | Y CombinatorW24 | Active | checked 2026-08-23 |
| Pivot RoboticsAI AI for Robot Arms in Factories | Robotics and physical worldAI software for factory robot arms | Y CombinatorW24 | Active | checked 2026-08-23 |
| Selera Medical One-time, device-based treatment for heart failure | Robotics and physical worldMedical device for heart failure | Y CombinatorW24 | Inactive | checked 2026-08-23 |
| Tekton DynamicsAI AI control layer for welding robots | Robotics and physical worldAI vision and control for industrial welding robots | Y CombinatorW24 | Active | checked 2026-08-23 |
| Tuesday LabsAI Delightful robots | Robotics and physical worldhome tidying robots | Y CombinatorW24 | Active | checked 2026-08-23 |
| Yondu Robots to Automate Fulfillment | Robotics and physical worldHumanoid robots for logistics fulfillment | Y CombinatorW24 | Active | checked 2026-08-23 |
| Andromeda SurgicalAI Autonomous surgical robots | Robotics and physical worldAutonomous surgical robots | Y CombinatorS23 | Site unreachable | checked 2026-08-23 |
| Electric Air Tech-enabled heat pump contractor that cuts costs by 60% | Robotics and physical worldheat pump installation automation | Y CombinatorS23 | Active | checked 2026-08-23 |
| Feanix Biotechnologies Farm Genetics Made Easy - Using DNA and Software | Robotics and physical worldagricultural genetics and breeding software | Y CombinatorS23 | Active | checked 2026-08-23 |
| HyLight Unmanned airships for inspecting our critical assets | Robotics and physical worldAutonomous airships for infrastructure inspection | Y CombinatorS23 | Active | checked 2026-08-23 |
| Zelos Cloud The Data Platform for Mission‑Critical Systems | Robotics and physical worldmission-critical systems data platform | Y CombinatorS23 | Active | checked 2026-08-23 |
| OhmAI Ohm helps engineering teams accelerate hardware development & testing. | Robotics and physical worldAI-accelerated hardware testing and development | Y CombinatorW23 | Active | checked 2026-08-23 |
| Airhart AeronauticsAI Airplanes anyone can fly | Robotics and physical worldautonomous aircraft for consumer aviation | Y CombinatorS22 | Active | checked 2026-08-23 |
| CerrionAI Video AI to automatically detect and respond to production line… | Robotics and physical worldComputer vision for production line quality | Y CombinatorS22 | Active | checked 2026-08-23 |
| Evoly Smart electric & water meters as a service | Robotics and physical worldSmart metering hardware for utilities | Y CombinatorS22 | Inactive | checked 2026-08-17 |
| Hedgehog Building robotic mushroom farms | Robotics and physical worldrobotic mushroom farming automation | Y CombinatorS22 | Active, new domain | 2026-08-23 |
| Illuminant Surgical A new way of seeing inside the human body. | Robotics and physical worldSurgical AR navigation system | Y CombinatorS22 | Active | checked 2026-08-23 |
| Integrated Reasoning Faster processors for solving NP-complete problems | Robotics and physical worldNP-complete optimization hardware | Y CombinatorS22 | Active | checked 2026-08-23 |
| Polymath RoboticsAI General Autonomy for Industrial Vehicles | Robotics and physical worldAutonomous industrial vehicle control | Y CombinatorS22 | Active | checked 2026-08-23 |
| Seaflight Technologies We make the world's most efficient aircraft | Robotics and physical worldEfficient electric cargo drones | Y CombinatorS22 | Active | checked 2026-08-24 |
| Ten LivesAI Manufacturing more proteins with AI. | Robotics and physical worldAI-optimized protein manufacturing | Y CombinatorS22 | Active | checked 2026-08-23 |
| TigerEyeAI AI for Construction | Robotics and physical worldAI construction management | Y CombinatorS22 | Acquired | checked 2026-08-23 |
| AiSupervisionAI The operating system for factory production lines | Robotics and physical worldFactory production line OS | Y CombinatorW22 | Inactive | checked 2026-08-23 |
| Beyond Aero First electric business aircraft designed for hydrogen propulsion | Robotics and physical worldhydrogen-electric business aircraft | Y CombinatorW22 | Active | checked 2026-08-23 |
| Fleetzero Making all ships robots. | Robotics and physical worldAutonomous maritime vessels and electric propulsion | Y CombinatorW22 | Active | checked 2026-08-23 |
| Impossible Metals Underwater robotic vehicles that collect battery metals responsibly | Robotics and physical worldDeep-sea mining robots for battery metals | Y CombinatorW22 | Active | checked 2026-08-23 |
| Industrial NextAI IndustrialNext builds the AI brain for manufacturing –… | Robotics and physical worldAI-powered robotic manufacturing systems | Y CombinatorW22 | Active | checked 2026-08-23 |
| IoTFlows IncAI Plug-and-play AI platform with sensors and dashboards that makes… | Robotics and physical worldAI-powered manufacturing optimization | Y CombinatorW22 | Active | checked 2026-08-23 |
| Olympian Motors Next-generation, modular electric vehicles | Robotics and physical worldElectric vehicle manufacturing | Y CombinatorW22 | Active | checked 2026-08-23 |
| Powerhouse AIAI Vision-powered warehouse automation: maximizing performance and value | Robotics and physical worldAI-powered warehouse automation | Y CombinatorW22 | Active | 2026-08-23 |
| Revoy Make diesel semi trucks hybrid-electric | Robotics and physical worldtruck electrification retrofit | Y CombinatorW22 | Active | checked 2026-08-23 |
| Shinkei Systems Robots for longer-lasting, better-tasting fish at scale. | Robotics and physical worldFish processing and quality automation | Y CombinatorW22 | Active | checked 2026-08-23 |
| Torpedo Therapeutics High-precision, closed-loop neuromodulation devices | Robotics and physical worldimplantable neuromodulation devices | Y CombinatorW22 | Active | checked 2026-08-23 |
| Adaptyv We're building fully automated labs for protein engineering | Robotics and physical worldAutomated protein engineering labs | Y CombinatorS21 | Active | checked 2026-08-23 |
| Ananya Health Portable cryoablation to prevent cervical cancer | Robotics and physical worldMedical device hardware for cancer prevention | Y CombinatorS21 | Active | checked 2026-08-24 |
| Buoyant Aero Bringing back blimps | Robotics and physical worldautonomous advertising blimps | Y CombinatorS21 | Active | checked 2026-08-23 |
| Charge Robotics Robots that build solar farms | Robotics and physical worldSolar construction automation robots | Y CombinatorS21 | Active | checked 2026-08-23 |
| Endla Software that increases the value of oil & gas wells | Robotics and physical worldOil & gas well optimization software | Y CombinatorS21 | Active | checked 2026-08-23 |
| Instacrops Helping farmers maximize crop yield | Robotics and physical worldAgricultural monitoring and analytics | Y CombinatorS21 | Active | checked 2026-08-23 |
| Jupe Just add land | Robotics and physical worldAutonomous construction and land development | Y CombinatorS21 | Inactive | checked 2026-08-23 |
| Micro Meat Technologies for scaling up cultured/clean meat production | Robotics and physical worldcultured meat production automation | Y CombinatorS21 | Inactive | checked 2026-08-17 |
| Pirouette Pharma We make injections as easy as pushing a button! | Robotics and physical worldmedical injection device hardware | Y CombinatorS21 | Active | checked 2026-08-23 |
| Revolve Surgical Surgical robotics for every operating room | Robotics and physical worldSurgical robotics for abdominal procedures | Y CombinatorS21 | Active | checked 2026-08-23 |
| RMFG Advanced Contract MFG for fast moving hardware companies | Robotics and physical worldAI-powered precision contract manufacturing | Y CombinatorS21 | Active | checked 2026-08-23 |
| Atomic Industries Software orchestrated mass production of plastics | Robotics and physical worldAI-optimized manufacturing and tooling | Y CombinatorW21 | Active | checked 2026-08-23 |
| Aurabeat Providing clean, safe, virus free air for homes, buildings and cars | Robotics and physical worldair purification hardware | Y CombinatorW21 | Active | checked 2026-08-23 |
| BotBuilt We use robots to build houses. | Robotics and physical worldRobotic construction and building | Y CombinatorW21 | Active | checked 2026-08-23 |
| Faction Driverless electric vehicles at a fraction of the cost of a car. | Robotics and physical worldautonomous delivery vehicles | Y CombinatorW21 | Inactive | checked 2026-08-23 |
| Flux AutoAI Physical AI for Warehouses and Factories | Robotics and physical worldAI-powered autonomous material handling | Y CombinatorW21 | Active | checked 2026-08-23 |
| GreaseBoss GreaseBoss verifes industrial machinery is greased correctly | Robotics and physical worldMachinery maintenance verification hardware | Y CombinatorW21 | Active, new domain | 2026-08-23 |
| H3X Technologies The lightest electric aircraft motors in the world. | Robotics and physical worldElectric aircraft propulsion systems | Y CombinatorW21 | Active | checked 2026-08-23 |
| Hermes RoboticsAI Autonomous street sweeping as a service by retro-fitting vehicles | Robotics and physical worldautonomous street sweeping vehicles | Y CombinatorW21 | Active | checked 2026-08-24 |
| Kilobaser Desktop DNA Printer. The Nespresso Machine for DNA. | Robotics and physical worldDNA synthesis hardware for labs | Y CombinatorW21 | Active | checked 2026-08-23 |
| Mezli Autonomous restaurants that make great, affordable meals. | Robotics and physical worldAutonomous food service robotics | Y CombinatorW21 | Inactive | checked 2026-08-17 |
| Orbillion BioAI Tasty and scalable cultivated meat at price parity | Robotics and physical worldcultivated meat bioprocess | Y CombinatorW21 | Acquired | checked 2026-08-17 |
| REGENT All-electric seagliders for fast, affordable regional transportation | Robotics and physical worldElectric seaglider aircraft | Y CombinatorW21 | Active | checked 2026-08-23 |
| Reshape Biotech Robots that automate the everyday tasks of microbiologists. | Robotics and physical worldLab automation robots for microbiology | Y CombinatorW21 | Active | checked 2026-08-23 |
| Roin Technologies Building robots to automate commercial concrete construction. | Robotics and physical worldConcrete construction automation robots | Y CombinatorW21 | Acquired | checked 2026-08-17 |
| TractianAI Physical AI for asset-heavy industries | Robotics and physical worldPredictive maintenance for manufacturing assets | Y CombinatorW21 | Active | checked 2026-08-23 |
| Blissway The tolling industry’s prime tech infrastructure | Robotics and physical worldtolling infrastructure and IoT | Y CombinatorS20 | Active | checked 2026-08-23 |
| HypermileAI Driver co-pilot to make trucking more efficient | Robotics and physical worldAI driver efficiency for trucking | Y CombinatorS20 | Acquired | checked 2026-08-23 |
| Nextera Robotics | DIDGE.aiAI AI-native Robotics | Robotics and physical worldAI-native autonomous delivery robots | Y CombinatorS20 | Active, new domain | 2026-08-23 |
| SiPhox Health Wearable and At-Home health monitoring with silicon photonic chips | Robotics and physical worldSilicon photonic health monitoring wearables | Y CombinatorS20 | Active | checked 2026-08-23 |
| Ukama Empowering anyone to build cellular network | Robotics and physical worldCellular network infrastructure hardware | Y CombinatorS20 | Active | checked 2026-08-24 |
| Avion Avion builds and operates autonomous eVTOL drones that deliver vital… | Robotics and physical worldautonomous medical delivery drones | Y CombinatorW20 | Active | checked 2026-08-23 |
| Daedalus AWS for precision manufacturing | Robotics and physical worldManufacturing automation platform | Y CombinatorW20 | Active | checked 2026-08-23 |
| Morphle Labs Robotic Automation for cancer diagnostics - Robotic Microscopes &… | Robotics and physical worldRobotic microscopy for cancer diagnostics | Y CombinatorW20 | Active | checked 2026-08-23 |
| Nimbus Tesla for city dwellers | Robotics and physical worldUrban electric mobility vehicles | Y CombinatorW20 | Inactive | checked 2026-08-24 |
| Pashi Pashi builds software to operate and optimize production lines. | Robotics and physical worldProduction line automation software | Y CombinatorW20 | Inactive | checked 2026-08-17 |
| Perceptive Technologies Automated tooth cutting for dentists using imaging, AI and robotics | Robotics and physical worldSurgical robotics for dental procedures | Y CombinatorW20 | Active | checked 2026-08-23 |
| RoboTire Robotire is automating vehicle maintenance for today and future… | Robotics and physical worldautonomous vehicle maintenance robots | Y CombinatorW20 | Inactive | checked 2026-08-17 |
| SOMATIC Bathroom cleaning robots for office buildings. | Robotics and physical worldautonomous bathroom cleaning robots | Y CombinatorW20 | Active | checked 2026-08-23 |
| StratumAIAI AI that tells mining companies where to mine to maximize profits | Robotics and physical worldAI-powered mineral exploration and mining optimization | Y CombinatorW20 | Active, new domain | 2026-08-23 |