/yc

Synced from the official YC API · Oct 29

Y Combinator Startups

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

136 of 4,698 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

P25 · 136 sites · ← all sites

136 live · 5 parked or gone — show all

#URLThis weekAvg rankTrancoRadarCrUXMajesticUmbrellaChecked

1better-auth.com232,189 avg · P25▲ 20,355232,189162,006top 200ktop 1M103,366431,194Oct 29

Tranco 162,006Radar top 200kCrUX top 1MMajestic 103,366Umbrella 431,194checked Oct 29

2voiceos.com281,959 avg · P25▲ 82,291281,959281,959top 200k———Oct 29

Tranco 281,959Radar top 200kCrUX —Majestic —Umbrella —checked Oct 29

3cua.ai310,178 avg · P25▲ 44,606310,178324,966top 200k—295,390—Oct 29

Tranco 324,966Radar top 200kCrUX —Majestic 295,390Umbrella —checked Oct 29

4humanbehavior.co310,437 avg · P25▼ 41,572310,437310,437top 500k———Oct 29

Tranco 310,437Radar top 500kCrUX —Majestic —Umbrella —checked Oct 29

5willowvoice.com313,543 avg · P25▲ 26,654313,54375,593top 50k—284,483580,554Oct 29

Tranco 75,593Radar top 50kCrUX —Majestic 284,483Umbrella 580,554checked Oct 29

6tinfoil.sh315,197 avg · P25▲ 54,050315,197190,672top 100k—439,722—Oct 29

Tranco 190,672Radar top 100kCrUX —Majestic 439,722Umbrella —checked Oct 29

7pgdog.dev336,625 avg · P25▼ 39,038336,625———336,625—Oct 29

Tranco —Radar —CrUX —Majestic 336,625Umbrella —checked Oct 29

8usefeyn.com360,134 avg · P25▼ 20,800360,134———360,134—Oct 29

Tranco —Radar —CrUX —Majestic 360,134Umbrella —checked Oct 29

9youlearn.ai413,637 avg · P25▲ 24,113413,637415,865top 1Mtop 1M411,408—Oct 29

Tranco 415,865Radar top 1MCrUX top 1MMajestic 411,408Umbrella —checked Oct 29

10qfex.com415,956 avg · P25▲ 40,871415,956415,956top 200k———Oct 29

Tranco 415,956Radar top 200kCrUX —Majestic —Umbrella —checked Oct 29

11blaxel.ai425,680 avg · P25, acquired▼ 35,655425,680—top 1M—425,680—Oct 29

Tranco —Radar top 1MCrUX —Majestic 425,680Umbrella —checked Oct 29

12klavis.ai425,788 avg · P25▼ 43,641425,788—top 1M—425,788—Oct 29

Tranco —Radar top 1MCrUX —Majestic 425,788Umbrella —checked Oct 29

13sim.ai486,865 avg · P25▲ 115,248486,865674,434top 500k—299,295—Oct 29

Tranco 674,434Radar top 500kCrUX —Majestic 299,295Umbrella —checked Oct 29

14cubic.dev503,001 avg · P25▲ 30,227503,001615,814top 1M—390,188—Oct 29

Tranco 615,814Radar top 1MCrUX —Majestic 390,188Umbrella —checked Oct 29

15probo.com509,547 avg · P25▲ 33,578509,547—top 1M—509,547—Oct 29

Tranco —Radar top 1MCrUX —Majestic 509,547Umbrella —checked Oct 29

16morphik.ai621,486 avg · P25▼ 141,228621,486———621,486—Oct 29

Tranco —Radar —CrUX —Majestic 621,486Umbrella —checked Oct 29

17wavedash.com640,845 avg · P25▲ 33,331640,845566,296top 500k—861,492494,748Oct 29

Tranco 566,296Radar top 500kCrUX —Majestic 861,492Umbrella 494,748checked Oct 29

18usenaive.ai709,589 avg · P25709,589————709,589Oct 28

Tranco —Radar —CrUX —Majestic —Umbrella 709,589checked Oct 28

19getnao.io721,893 avg · P25▲ 158,868721,893———721,893—Oct 29

Tranco —Radar —CrUX —Majestic 721,893Umbrella —checked Oct 29

20paperinstruments.com726,396 avg · P25▲ 76,363726,396———726,396—Oct 29

Tranco —Radar —CrUX —Majestic 726,396Umbrella —checked Oct 29

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