YCS26· OtherGreypoint Industries
Building drone swarms that hunt hidden enemies.
Founders
Not read from YC yet; the weekly run fills these in.
Same space
Competitors
Closest in what they build, same category.
Albacore Inc.S25Drone submarinesShared: drones, defenseActive
Earendil RoboticsS26Drone swarm defence at a small-unit levelShared: dronesActive
TheseusS24GPS Denied Navigation for DronesShared: robotics, drones, defenseActive
Corvus RoboticsS18Autonomous drones to help warehouses scan inventory.Shared: robotics, dronesActive
Maquoketa ResearchX26The intelligence layer for dronesShared: droneActive
Adjacent
Overlapping tags, a different niche.
Seeing SystemsW26Modular AI-Commanded Drones for DefenceShared: hardware, drones, defenseActive
Mass MagneticsS26USA-made magnetics for robotics and defense.Shared: robotics, drones, defenseActive
TornyolF25We build micro-drones that kill mosquitoes.Shared: hardware, robotics, dronesActive
OrnadyneX26We're building robot birds for surveillance.Shared: robotics, drones, defenseActive
EdgerunS26Military exoskeletonsShared: hardware, robotics, defenseActive
Also from S26
Batchmates in Summer 2026.
DeepReach Inc.S26Network for Physical AI Data BusinessActive
IMPACT DronesS26Air Defense as a Service for Civilian Infrastructure.Active
OS3S26Affordable, intelligent humanoid robots built to deploy at scaleActive
RobocurveS26Evals for robotsActive
Synapse SemiconductorS26New semiconductors that merge compute and visionActive
TensrS26Robotic factories that build robotsActive
About Greypoint Industries
We build LEGION, a drone swarm that identifies, geolocates, and tracks every emitter on the battlefield using the enemy’s own radio signals. LEGION enables our warfighters to precisely track previously obscured targets like jammers, command posts, and drone operators so they can proactively respond to threats instead of reacting to them.
San Francisco, CA, USA
Greypoint Industries: questions
Which YC batch was Greypoint Industries in?
Greypoint Industries was in Y Combinator's Summer 2026 batch (S26).
Is Greypoint Industries still active?
Y Combinator lists Greypoint Industries as active.
Where is Greypoint Industries based?
Greypoint Industries lists San Francisco, CA, USA as its location on YC's directory.
Not affiliated with Y Combinator. From YC's public directory. Logos via logo.dev; trademarks belong to their owners.