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14,448 startups · 29 programs

SubVysion

Active · Autonomous rovers to make the ‘Google Maps’ of underground utilities

WebsiteYC profile

Why it ranks

How the rank works
7signal of 100 · rising 7
  • went through YCProgram · this site+4
  • team of 2Team size · YC's directory+2.5

A sum of public facts, not a judgement and not investment advice.

Competitors

AIHeadlightShared: underground utilityEF 2018LondonStartup →AIInspectMind AIShared: project delay, construction, costlyYC W24San FranciscoStartup →AIFlowManualShared: construction contractorYC S26San FranciscoStartup →AIAlectifyShared: construction contractorEF 2022TorontoStartup →AIPermitFlowShared: construction, contractorYC W22New York CityStartup →
Companies closest to SubVysion
Company
HeadlightShared: underground utilityEF 2018Not statedAI
InspectMind AIShared: project delay, construction, costlyYC W24 +1ActiveAI
FlowManualShared: construction contractorYC S26ActiveAI
AlectifyShared: construction contractorEF 2022Not statedAI
PermitFlowShared: construction, contractorYC W22ActiveAI

Adjacent

OtherAcquiredTalkBinShared: google mapsYC W11San FranciscoStartup →AIsizelessShared: computer vision, construction, real estateYC S23San FranciscoStartup →AIAcquiredTigerEyeShared: constructionYC S22San FranciscoStartup →OtherAcquiredLadderShared: constructionYC S20AtlantaStartup →AIArchiLabsShared: construction, projectYC F24San FranciscoStartup →
Companies next to SubVysion
Company
TalkBinShared: google mapsYC W11AcquiredOther
sizelessShared: computer vision, construction, real estateYC S23ActiveAI
TigerEyeShared: constructionYC S22AcquiredAI
LadderShared: constructionYC S20AcquiredOther
ArchiLabsShared: construction, projectYC F24ActiveAI

Also from S26 in AI

All of S26
AILibra RoboticsThe robot workforce for infrastructure of the AI eraYC S26San FranciscoStartup →AIOpenVectorAI that turns any camera to an autonomous worker with real-time visionYC S26San FranciscoStartup →AIOperonAgentic data layer for manufacturing & process industries.YC S26San FranciscoStartup →AI83 SciencesAI-native materials discovery powered by unpublished experimental dataYC S26San FranciscoStartup →AIAllooviumThe company brain for construction companiesYC S26San FranciscoStartup →AIArchalAPI sandboxes, built for AI agentsYC S26San FranciscoStartup →
Company
Libra RoboticsThe robot workforce for infrastructure of the AI erateam of 2ActiveAI
OpenVectorAI that turns any camera to an autonomous worker with real-time visionteam of 4ActiveAI, Devtools
OperonAgentic data layer for manufacturing & process industries.hiringActiveAI, Devtools
83 SciencesAI-native materials discovery powered by unpublished experimental datateam of 3hiringActiveAI
AllooviumThe company brain for construction companiesteam of 5ActiveAI
ArchalAPI sandboxes, built for AI agentsteam of 2ActiveAI, Devtools

Founders

  • Maxwell StoneFounder/CEO
  • Wenson TangFounder/COO

About SubVysion

We build centimeter-accurate 3D maps of underground utilities to help construction contractors dig safer and faster. With underground intelligence, contractors can avoid dangerous utility strikes and costly project delays.

YC batch
S26 · Summer 2026
Status, per YC
Active
Category
AI, Developer tools
Team size
2
Location
San Francisco, CA, USA
Founded
2026
Checked
13h ago

YC tags: Hard Tech, Computer Vision, Real Estate, Construction, Infrastructure

SubVysion in S26: 229 companies, 88% AI

LinkedIn

SubVysion: questions

Which YC batch was SubVysion in?

SubVysion was in Y Combinator's Summer 2026 batch (S26).

Is SubVysion still active?

Y Combinator lists SubVysion as active.

Who founded SubVysion?

SubVysion's founders, as listed on its YC page: Maxwell Stone (Founder/CEO), Wenson Tang (Founder/COO).

Where is SubVysion based?

SubVysion lists San Francisco, CA, USA as its location on YC's directory.