Y Combinator companies
The Y Combinator portfolio as the radar sees it: synced daily, classified into clusters, checked for life and movement. 6,197 companies.
| Company | Cluster | Program | Status | Last signal |
|---|---|---|---|---|
| Antropi Robotics Autonomous CNC factories for faster hardware | Robotics and physical worldAutonomous CNC manufacturing | Y CombinatorF26 | Active | checked 2026-08-23 |
| Degla IncAI The fully autonomous intelligence layer in the sky. | Robotics and physical worldautonomous multi-drone mission planning | Y CombinatorF26 | Active | checked 2026-08-23 |
| Hemlock Force-sensing wristband for training robotic AI | Robotics and physical worldforce sensing hardware for robot training | Y CombinatorF26 | Active | checked 2026-08-23 |
| Lambda Robotics Robotics for AI Infrastructure | Robotics and physical worldRobots for AI infrastructure deployment | Y CombinatorF26 | Active | checked 2026-08-23 |
| twentyfour26 On Demand CNC Prototyping | Robotics and physical worldAutonomous CNC machining for prototyping | Y CombinatorF26 | Active | checked 2026-08-23 |
| Aerogen Systems Building the future of advanced chip manufacturing. | Robotics and physical worldsemiconductor manufacturing equipment | Y CombinatorS26 | Active | checked 2026-08-23 |
| Agency Tool Company Reliable infrastructure to build, deploy and manage real-world robots. | Robotics and physical worldrobotics software deployment infrastructure | Y CombinatorS26 | Active | checked 2026-08-23 |
| Aktoria Robotics Human as API for robots | Robotics and physical worldRemote robot operation platform | Y CombinatorS26 | Active | checked 2026-08-23 |
| Applied Electrodynamics, Inc. A new kind of camera that can see through walls. | Robotics and physical worldthrough-wall imaging hardware for construction | Y CombinatorS26 | Active | checked 2026-08-23 |
| Control Seat Predictive maintenance on your plant data and sensors. | Robotics and physical worldindustrial operations monitoring and control | Y CombinatorS26 | Active | checked 2026-08-23 |
| Cosmic Robotics Autonomous construction on Earth and beyond | Robotics and physical worldAutonomous construction robots for solar and infrastructure | Y CombinatorS26 | Active | checked 2026-08-23 |
| Dawn IndustriesAI Automatic Diagnosis & Fix for Industrial Automation Cells | Robotics and physical worldAI diagnostics for manufacturing cells | Y CombinatorS26 | Active | checked 2026-08-23 |
| DreamAI Pocket-sized AI cameras that catch asset damage. | Robotics and physical worldAsset damage detection hardware | Y CombinatorS26 | Active | checked 2026-08-23 |
| Edgerun Military exoskeletons | Robotics and physical worldMilitary load-bearing exoskeletons | Y CombinatorS26 | Active | checked 2026-08-24 |
| EnactAI The post-training layer for robotics. | Robotics and physical worldrobotics model post-training data | Y CombinatorS26 | Active | checked 2026-08-23 |
| GripAI Robotics for waste management | Robotics and physical worldRobotic waste sorting and recycling | Y CombinatorS26 | Active | checked 2026-08-23 |
| Kara Making diamond an engineering material | Robotics and physical worldAdvanced diamond materials for electronics | Y CombinatorS26 | Active | checked 2026-08-23 |
| Libra Robotics Robotic crews for large-scale infrastructure construction | Robotics and physical worldConstruction robots for solar installation | Y CombinatorS26 | Active | checked 2026-08-23 |
| Manifold Deployment-ready robotic labor for the supply chain industry | Robotics and physical worldwarehouse robotics and automation | Y CombinatorS26 | Active | checked 2026-08-23 |
| Meteoric Drones that clear clouds over solar farms and weaken hurricanes | Robotics and physical worldSolar cloud-clearing drones | Y CombinatorS26 | Active | checked 2026-08-23 |
| Moving AtomsAI World Model Lab for Evaluating and Training Robots. | Robotics and physical worldworld models for robot learning | Y CombinatorS26 | Active | checked 2026-08-23 |
| NeuromorphicAI Building robots to automate wetlabs | Robotics and physical worldRobot control software and brains | Y CombinatorS26 | Active | checked 2026-08-23 |
| Neuron IndustriesAI Industrial Controllers built for AI | Robotics and physical worldAI-native industrial controllers for manufacturing | Y CombinatorS26 | Active | checked 2026-08-23 |
| Nori sub-$2000 humanoid robot you can teach to do anything | Robotics and physical worldaffordable humanoid mobile manipulator | Y CombinatorS26 | Active | checked 2026-08-23 |
| OS3AI Full Stack Robotics: Deploying US-Built Robots & Video Action Models | Robotics and physical worldsemi-humanoid robots for physical labor | Y CombinatorS26 | Active | checked 2026-08-23 |
| OsseusAI The intelligent development platform for robotics | Robotics and physical worldAI-powered robotics development platform | Y CombinatorS26 | Active | checked 2026-08-23 |
| Pacific Mass-producing and financing micro data center incredibly quickly. | Robotics and physical worldmodular data center infrastructure | Y CombinatorS26 | Active | checked 2026-08-23 |
| Proprio RoboticsAI Building autonomous data centers | Robotics and physical worldautonomous data center robotics | Y CombinatorS26 | Active | checked 2026-08-23 |
| ProvenMetal Fast-turn, American made PCBs | Robotics and physical worldPCB manufacturing automation | Y CombinatorS26 | Active | checked 2026-08-23 |
| Robocurve Evaluating robots in the real world. | Robotics and physical worldRobot performance benchmarking infrastructure | Y CombinatorS26 | Active | checked 2026-08-23 |
| Salem Robotics Inc Deploying robots for inspections in hazardous spaces, like nuclear. | Robotics and physical worldautonomous inspection robots for hazardous environments | Y CombinatorS26 | Active | checked 2026-08-23 |
| Shiraz AIAI Robots that learn on the job | Robotics and physical worldLearning robots for contract manufacturing | Y CombinatorS26 | Active | checked 2026-08-23 |
| SubVysion Autonomous rovers to make the ‘Google Maps’ of underground utilities | Robotics and physical worldUnderground utility mapping for construction | Y CombinatorS26 | Active | checked 2026-08-23 |
| Synapse Semiconductor New semiconductors that merge compute and vision | Robotics and physical worldintegrated vision semiconductor stack | Y CombinatorS26 | Active | checked 2026-08-23 |
| TensrAI Robotic factories that build robots. | Robotics and physical worldautonomous robotic manufacturing | Y CombinatorS26 | Active | checked 2026-08-23 |
| Torus Legora for physical engineering firms | Robotics and physical worldAI infrastructure planning for construction | Y CombinatorS26 | Active | checked 2026-08-23 |
| Ultrasonium Manufacturing the metal parts the world runs on faster, cheaper, safer | Robotics and physical worldAdvanced metal manufacturing | Y CombinatorS26 | Active | checked 2026-08-23 |
| Advanced Metal ResearchAI Machine intelligence for American Welding | Robotics and physical worldAI-driven robotic welding automation | Y CombinatorX26 | Active | checked 2026-08-23 |
| AndustryAI Andustry · AI-native broker for industrial equipment. · Andustry | Robotics and physical worldAI-native hardware manufacturing | Y CombinatorX26 | Active | checked 2026-08-23 |
| Aseon Labs Robotic pitstops for self-driving cars | Robotics and physical worldrobotic servicing for autonomous vehicles | Y CombinatorX26 | Active, new domain | 2026-08-23 |
| Avea Robotics The human-in-the-loop system for robots | Robotics and physical worldremote robot control and intervention | Y CombinatorX26 | Active | checked 2026-08-23 |
| Eden RoboticsAI Autonomous services for humanity. | Robotics and physical worldautonomous robots for manufacturing logistics | Y CombinatorX26 | Active | checked 2026-08-23 |
| Fuchsia Vanta for hardware | Robotics and physical worldHardware certification and testing automation | Y CombinatorX26 | Active | checked 2026-08-23 |
| InLoop RoboticsAI Robotic arms that pick and pack your orders. | Robotics and physical worldAI-powered warehouse robotics and fulfillment | Y CombinatorX26 | Active | checked 2026-08-23 |
| Intelligence FactoryAI Human Intelligence for Robots | Robotics and physical worldRobot intelligence and reasoning | Y CombinatorX26 | Active | checked 2026-08-23 |
| Madrone Hyper-efficient coolers for data centers | Robotics and physical worlddata center cooling hardware | Y CombinatorX26 | Active | checked 2026-08-23 |
| Prototyping.ioAI Autonomous manufacturing for mechanical parts | Robotics and physical worldAI-driven manufacturing automation | Y CombinatorX26 | Active | checked 2026-08-23 |
| Synphony robots & software for farms | Robotics and physical worldautonomous agricultural harvesting robots | Y CombinatorX26 | Active | checked 2026-08-23 |
| TwolabsAI Humanoid robot platform for builders. | Robotics and physical worldHumanoid robot training platform | Y CombinatorX26 | Active | checked 2026-08-23 |
| Asimov Real-world human movement data for humanoid robots | Robotics and physical worldhumanoid robot training data | Y CombinatorW26 | Active | checked 2026-08-23 |
| Brumby (Formerly GrazeMate)AI Robot Cowboys that Herd Cattle with AI Drones | Robotics and physical worldautonomous herding drones for livestock | Y CombinatorW26 | Active | - |
| Button ComputerAI The tiny computer built for voice AI. | Robotics and physical worldVoice AI wearable hardware | Y CombinatorW26 | Active | checked 2026-08-23 |
| CongruentAI AI native radars for self-driving cars | Robotics and physical worldautonomous vehicle radar sensors | Y CombinatorW26 | Active | checked 2026-08-23 |
| DAIVIN! Tankless Dive Gear - Breath Autonomy at Sea, Land & Space | Robotics and physical worldDiving and underwater hardware | Y CombinatorW26 | Active | checked 2026-08-24 |
| General Astronautics Robotics for Space R&D | Robotics and physical worldMicrogravity robotics for space | Y CombinatorW26 | Active | checked 2026-08-23 |
| Hlabs US-Made Parts for Robots | Robotics and physical worldUS robotics hardware components | Y CombinatorW26 | Active | checked 2026-08-23 |
| Inviscid AIAI Real-time Physics Simulations for Industrial Facilities & Data Centers | Robotics and physical worldbuilding operations optimization | Y CombinatorW26 | Active | checked 2026-08-23 |
| MirabelleAI Your robot chef | Robotics and physical worldPersonal robot chef for homes | Y CombinatorW26 | Active | checked 2026-08-23 |
| OctaPulseAI CV and robotics to automate quality inspection in fish farms | Robotics and physical worldComputer vision quality inspection for aquaculture | Y CombinatorW26 | Active | checked 2026-08-23 |
| One RobotAI World models for robot evals and training. | Robotics and physical worldsimulation and evals for robot training | Y CombinatorW26 | Active | checked 2026-08-23 |
| Origami RoboticsAI Manipulate Anything Robot | Robotics and physical worldgeneral-purpose robotic manipulation | Y CombinatorW26 | Active | checked 2026-08-23 |
| Remy AIAI Automating dexterous tasks in warehouses with AI-powered robots | Robotics and physical worldAI-powered warehouse manipulation robots | Y CombinatorW26 | Active | checked 2026-08-23 |
| RoboDock Robots that run autonomous depots for autonomous fleets. | Robotics and physical worldautonomous depot automation for EV fleets | Y CombinatorW26 | Active | checked 2026-08-23 |
| Servo7 Container unloading robots for warehouses | Robotics and physical worldContainer unloading robots for logistics | Y CombinatorW26 | Active | checked 2026-08-23 |
| Terminal Use Digital twins for data center construction | Robotics and physical worlddata center construction digital twins | Y CombinatorW26 | Active | checked 2026-08-23 |
| ValgoAI Insurance risk layer for physical AI | Robotics and physical worldInsurance risk quantification for autonomous systems | Y CombinatorW26 | Active | checked 2026-08-23 |
| VoltairAI Autonomous Drones for Earth Observation | Robotics and physical worldAutonomous drones for infrastructure inspection | Y CombinatorW26 | Active | checked 2026-08-23 |
| Allus AIAI Transforming manufacturing with our next-gen Vision Foundation Model | Robotics and physical worldAI vision for manufacturing | Y CombinatorF25 | Active | checked 2026-08-23 |
| Axial Accelerated Physics Kernels for Computational Engineering | Robotics and physical worldGPU-accelerated engineering simulation | Y CombinatorF25 | Active | checked 2026-08-23 |
| EfferenceAI Efference | Home | Robotics and physical worldComputer vision for manufacturing | Y CombinatorF25 | Active | checked 2026-08-23 |
| Forge RoboticsAI A robotics intelligence system for metal fabrication | Robotics and physical worldAI-powered metal fabrication robotics | Y CombinatorF25 | Active | checked 2026-08-23 |
| LightberryAI Robots with soul | Robotics and physical worldAI brains for autonomous robots | Y CombinatorF25 | Active | checked 2026-08-23 |
| ParametricAI Physical businesses that run themselves | Robotics and physical worldAutonomous physical operations | Y CombinatorF25 | Active | checked 2026-08-23 |
| Philon General Purpose Robots | Robotics and physical worldopen-source general-purpose robots | Y CombinatorF25 | Active | checked 2026-08-23 |
| Piggy Robotics Humanoid robots that do your chores for the price of an iPhone! | Robotics and physical worldHumanoid robots for household chores | Y CombinatorF25 | Active | checked 2026-08-23 |
| Tornyol We build micro-drones that kill mosquitoes. | Robotics and physical worldautonomous micro-drones for mosquito control | Y CombinatorF25 | Active | checked 2026-08-23 |
| DeepAware AI (Robotics Center of Silicon Valley) Robots, parts & RL envs & evals - delivered in 48 hrs / pickup in SF. | Robotics and physical worldOn-demand robot supply and RL infrastructure | Y CombinatorS25 | Active | checked 2026-08-23 |
| Flywheel AIAI Waymo for excavators | Robotics and physical worldautonomous excavators for construction | Y CombinatorS25 | Active | checked 2026-08-23 |
| Normal Testing and certifying the hardware of the future | Robotics and physical worldhardware testing and certification | Y CombinatorS25 | Active, new domain | 2026-08-23 |
| Nox Metals Supplying America's Industrial Base | Robotics and physical worldAI-powered metal manufacturing | Y CombinatorS25 | Active | checked 2026-08-23 |
| Physical Turing Evaluating humanoids in the real world | Robotics and physical worldHumanoid robot evaluation and benchmarking | Y CombinatorS25 | Active | checked 2026-08-23 |
| RebulkAI Accurately measure and monitor bulk inventory | Robotics and physical worldcomputer vision inventory management | Y CombinatorS25 | Active | checked 2026-08-23 |
| RellingAI deploying the first billion robots for manufacturing | Robotics and physical worldAI-powered manufacturing robots | Y CombinatorS25 | Active, new domain | 2026-08-23 |
| Verne RoboticsAI AI models that teach robots new skills in hours | Robotics and physical worldAI-driven robot arm control | Y CombinatorS25 | Active | checked 2026-08-23 |
| AlmondAI A dual-arm robot built for physical AI. | Robotics and physical worldDual-arm manufacturing robots | Y CombinatorX25 | Active | checked 2026-08-23 |
| Atum Works Gigascale Nanomanufacturing | Robotics and physical worldnanomanufacturing and advanced materials | Y CombinatorX25 | Active | checked 2026-08-23 |
| Boost RoboticsAI Robots for the inspection and maintenance of data centers | Robotics and physical worldautonomous robots for data center maintenance | Y CombinatorX25 | Active | checked 2026-08-23 |
| Bramante Life sciences reagents and software | Robotics and physical worldAI-powered lab automation and biotech manufacturing | Y CombinatorX25 | Active | checked 2026-08-23 |
| Foundation Industries We supply hard tech companies with critical components. | Robotics and physical worlddomestic hard tech manufacturing | Y CombinatorX25 | Site unreachable | checked 2026-08-17 |
| HABITAI Conversational robots for physical businesses. | Robotics and physical worldconversational retail robots | Y CombinatorX25 | Active | checked 2026-08-23 |
| Mbodi AIAI Industrial Robots that Learn and Operate Like Humans | Robotics and physical worldAI-powered industrial robot learning | Y CombinatorX25 | Active | checked 2026-08-23 |
| The Robot Learning CompanyAI Tools for the next era of physical automation. | Robotics and physical worldrobot learning and automation tools | Y CombinatorX25 | Active | checked 2026-08-23 |
| Vassar Robotics Open-source semi-humanoid dev kit → home data → autonomy → 20h/wk | Robotics and physical worldHome humanoid robotics dev kit | Y CombinatorX25 | Active | checked 2026-08-23 |
| Zeon SystemsAI AI-powered robotics for scientific lab automation. | Robotics and physical worldAI-powered lab automation robots | Y CombinatorX25 | Active | checked 2026-08-23 |
| Axal Service company that designs, sources, and quality-tests custom PCBs | Robotics and physical worldPCB design and manufacturing services | Y CombinatorW25 | Active | checked 2026-08-23 |
| DartboardAI AI-native remote operations center for hardware fleets | Robotics and physical worldAI remote ops for hardware fleets | Y CombinatorW25 | Active | checked 2026-08-23 |
| Forge Automation Software Enabled CNC Parts Supplier | Robotics and physical worldOn-demand CNC parts manufacturing | Y CombinatorW25 | Active, new domain | 2026-08-23 |
| General TrajectoryAI AI for the physical world | Robotics and physical worldAI for autonomous robotics and manufacturing | Y CombinatorW25 | Active | checked 2026-08-23 |
| 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 |