/yc

Synced from the official YC API · Sep 14

Y Combinator Startups

Startups funded by Y Combinator that have been publicly announced and still have functional websites.

194 of 5,116 sites · synced from the official YC API · rank is the average of Tranco, Majestic and Umbrella; Radar and CrUX shown for context · all 5 are flawed, that's the point. · tap a row for the breakdown

W26 · 194 sites · ← all sites

194 sites, including 3 parked or gone · show only live sites

#URLThis weekAvg rankTrancoRadarCrUXMajesticUmbrellaChecked

1arcprize.org83,396 avg · W26▲ 4,66383,396135,492top 500ktop 1M31,299—Sep 14

Tranco 135,492Radar top 500kCrUX top 1MMajestic 31,299Umbrella —checked Sep 14

2shortkit.dev229,756 avg · W26▲ 13,604229,756229,756top 500k———Sep 14

Tranco 229,756Radar top 500kCrUX —Majestic —Umbrella —checked Sep 14

321st.dev251,359 avg · W26▼ 8,484251,35960,617top 50ktop 100k240,342453,119Sep 14

Tranco 60,617Radar top 50kCrUX top 100kMajestic 240,342Umbrella 453,119checked Sep 14

4didit.me264,474 avg · W26▲ 13,432264,474145,664top 100ktop 500k287,739360,020Sep 14

Tranco 145,664Radar top 100kCrUX top 500kMajestic 287,739Umbrella 360,020checked Sep 14

5heypocket.com522,089 avg · W26▲ 23,319522,089209,796top 500ktop 100k826,404530,067Sep 14

Tranco 209,796Radar top 500kCrUX top 100kMajestic 826,404Umbrella 530,067checked Sep 14

6paxhistoria.co526,131 avg · W26▼ 2,488526,13142,162top 50ktop 50k975,076561,155Sep 14

Tranco 42,162Radar top 50kCrUX top 50kMajestic 975,076Umbrella 561,155checked Sep 14

7openspec.dev587,134 avg · W26▲ 47,981587,134296,634top 200k—585,670879,097Sep 14

Tranco 296,634Radar top 200kCrUX —Majestic 585,670Umbrella 879,097checked Sep 14

8luel.ai640,820 avg · W26▼ 152,914640,820640,820—top 500k——Sep 14

Tranco 640,820Radar —CrUX top 500kMajestic —Umbrella —checked Sep 14

9emdash.com827,294 avg · W26▲ 130,161827,294———827,294—Sep 14

Tranco —Radar —CrUX —Majestic 827,294Umbrella —checked Sep 14

10gru.space854,877 avg · W26▲ 13,092854,877———854,877—Sep 14

Tranco —Radar —CrUX —Majestic 854,877Umbrella —checked Sep 14

11oximy.com891,049 avg · W26▲ 46,364891,049891,049top 500k———Sep 14

Tranco 891,049Radar top 500kCrUX —Majestic —Umbrella —checked Sep 14

12patientdesk.ai903,421 avg · W26903,421————903,421Sep 6

Tranco —Radar —CrUX —Majestic —Umbrella 903,421checked Sep 6

13parameter.ai978,967 avg · W26978,967————978,967Aug 11

Tranco —Radar —CrUX —Majestic —Umbrella 978,967checked Aug 11

1410xscience.com— avg · W26———————

Tranco —Radar —CrUX —Majestic —Umbrella —checked never

15aemon.ai— avg · W26———————

Tranco —Radar —CrUX —Majestic —Umbrella —checked never

16agenticfabriq.comparked— avg · W26———————

Tranco —Radar —CrUX —Majestic —Umbrella —checked never

this domain is parked; the rank measures the placeholder, not the company — the domain is on namebrightdns.com's nameservers, a domain sale platform

17alt-x.co— avg · W26———————

Tranco —Radar —CrUX —Majestic —Umbrella —checked never

18anchorhead.ai— avg · W26———————

Tranco —Radar —CrUX —Majestic —Umbrella —checked never

19approxima.ai— avg · W26———————

Tranco —Radar —CrUX —Majestic —Umbrella —checked never

20ashr.io— avg · W26———————

Tranco —Radar —CrUX —Majestic —Umbrella —checked never

show 20 more

a — means that source hasn't ranked the site; the average uses whichever exact ranks exist