Top accelerator startups

Startups14,448Programs29

14,448 startups · 29 programs

zeroheight

Active · The design system layer for coding agents

WebsiteYC profile

Why it ranks

How the rank works
16signal of 100 · rising 3
  • team of 55Team size · YC's directory+9.1
  • went through YCProgram · this site+4
  • 2 programsMore than one program · this site+3

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

Competitors

AIMidrenderShared: fine tune, design tools, shipYC S23San FranciscoStartup →Developer toolsDittoShared: design tools, manageYC W20San FranciscoStartup →AIAcquiredContinueShared: coding agentYC S23San FranciscoStartup →AIInactivesupercontrastShared: high quality, design tools, anyoneYC F24San FranciscoStartup →AIScott AIShared: coding agent, layerYC F25New York CityStartup →
Companies closest to zeroheight
Company
MidrenderShared: fine tune, design tools, shipYC S23ActiveAI, Devtools
DittoShared: design tools, manageYC W20ActiveDevtools
ContinueShared: coding agentYC S23AcquiredAI, Devtools
supercontrastShared: high quality, design tools, anyoneYC F24InactiveAI, Devtools
Scott AIShared: coding agent, layerYC F25ActiveAI, Devtools

Adjacent

OtherPolyChord LtdShared: solve real, problemMassChallenge UK 2025United KingdomStartup →Developer toolsInactiveStorylineShared: design tools, codingYC W18LondonStartup →Developer toolsInactiveClayShared: design tools, anyoneYC W21RemoteStartup →AIStoryBrainShared: optimisedAntler 2019SingaporeStartup →AIOpenCodeShared: coding agentYC W21TorontoStartup →
Companies next to zeroheight
Company
PolyChord LtdShared: solve real, problemMassChallenge UK 2025Not statedOther
StorylineShared: design tools, codingYC W18InactiveDevtools
ClayShared: design tools, anyoneYC W21InactiveDevtools
StoryBrainShared: optimisedAntler 2019Not statedAI
OpenCodeShared: coding agentYC W21ActiveAI, Devtools

Also from S19 in AI

All of S19
AIInactiveDashblockTurn any website into an APIYC S19ParisStartup →AIDeepnoteA better data science notebook.YC S19San FranciscoStartup →AIGitStartPull Requests as a ServiceYC S19San FranciscoStartup →AIRosebud AIVibe code games.YC S19San FranciscoStartup →AIArpeggio BioArpeggio Bio develops drugs targeting transcription factors using AI…YC S19BoulderStartup →AIInactiveAudioFocusHearing aids that work in noisy places, like restaurants, using ML.YC S19San FranciscoStartup →
Company
DashblockTurn any website into an APIteam of 3InactiveAI, Devtools
DeepnoteA better data science notebook.hiringActiveAI, Devtools
GitStartPull Requests as a Serviceteam of 192 programsActiveAI, Devtools
Rosebud AIVibe code games.team of 102 programsActiveAI, Devtools
Arpeggio BioArpeggio Bio develops drugs targeting transcription factors using AI…team of 20ActiveAI
AudioFocusHearing aids that work in noisy places, like restaurants, using ML.team of 4InactiveAI

Programs

Programs zeroheight went through
ProgramCohortSource
Y CombinatorS19YC Page
Entrepreneur First2015EF Page

About zeroheight

In a world where anyone can build software and sloppy products are abundant, the products that rise above the rest are the ones that solve real problems with a polished UX and strong brand identity. The key to delivering those things is a high quality, reliable, AI-optimised design system. zeroheight enables product teams to effortlessly document, manage, and fine-tune their design systems for AI development, so that they can ship at 10x speed without compromising on user experience.

YC batch
S19 · Summer 2019
Status, per YC
Active
Category
AI, Developer tools
Team size
55
Location
London, England, United Kingdom; Remote
Checked
6h ago

YC tags: Developer Tools, SaaS, Design Tools

zeroheight in S19: 176 companies, 26% AI

zeroheight: questions

Which YC batch was zeroheight in?

zeroheight was in Y Combinator's Summer 2019 batch (S19).

Which accelerators did zeroheight go through?

zeroheight is listed by Y Combinator (S19), Entrepreneur First (2015).

Is zeroheight still active?

Y Combinator lists zeroheight as active.

Where is zeroheight based?

zeroheight lists London, England, United Kingdom; Remote as its location on YC's directory.