Ranked Index/yc
Synced from the official YC API · Jul 30

Y Combinator Startups

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

66 of 4,520 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

Notes:all
’05–’09S05 · W06 · S06 · W07 · S07 · W08 · S08 · W09 · S09
’10–’14W10 · S10 · W11 · S11 · W12 · S12 · W13 · S13 · W14 · S14
’15–’19W15 · S15 · W16 · S16 · W17 · S17 · W18 · S18 · W19 · S19
’20–’24W20 · S20 · W21 · S21 · W22 · S22 · W23 · S23 · W24 · S24 · F24
’25–’27W25 · S25 · F25 · W26 · S26 · F26 · W27
P25 · P26

W17 · 66 sites · ← all sites

66 live · 17 parked or gone — show all

#URLThis weekAvg rankTrancoRadarCrUXMajesticUmbrellaChecked
1rippling.com15,134 avg · W17▲ 15,14015,13414,544top 10ktop 100k15,37315,484Jul 30
Tranco 14,544Radar top 10kCrUX top 100kMajestic 15,373Umbrella 15,484checked Jul 30
2faire.com31,979 avg · W17▲ 1,88131,97910,893top 10ktop 50k12,66772,378Jul 30
Tranco 10,893Radar top 10kCrUX top 50kMajestic 12,667Umbrella 72,378checked Jul 30
3brex.com55,698 avg · W17, acquired▲ 12955,69832,807top 50ktop 500k26,147108,140Jul 30
Tranco 32,807Radar top 50kCrUX top 500kMajestic 26,147Umbrella 108,140checked Jul 30
4bitrise.io69,350 avg · W17▲ 3,72969,35048,355top 50k82,51577,181Jul 30
Tranco 48,355Radar top 50kCrUX Majestic 82,515Umbrella 77,181checked Jul 30
5retool.com75,438 avg · W17▲ 1,31475,43828,862top 20ktop 500k18,400179,052Jul 30
Tranco 28,862Radar top 20kCrUX top 500kMajestic 18,400Umbrella 179,052checked Jul 30
6aclu.org86,032 avg · W17▼ 6,58286,0325,356top 100ktop 500k1,384251,356Jul 30
Tranco 5,356Radar top 100kCrUX top 500kMajestic 1,384Umbrella 251,356checked Jul 30
7speak.com122,304 avg · W17▼ 1,057122,304166,758top 500ktop 500k77,850Jul 30
Tranco 166,758Radar top 500kCrUX top 500kMajestic 77,850Umbrella checked Jul 30
8soomgo.com142,059 avg · W17, acquired▲ 1,995142,05965,641top 200ktop 50k218,477Jul 30
Tranco 65,641Radar top 200kCrUX top 50kMajestic 218,477Umbrella checked Jul 30
9snappr.com184,746 avg · W17▼ 1,487184,746238,639top 500ktop 1M130,853Jul 30
Tranco 238,639Radar top 500kCrUX top 1MMajestic 130,853Umbrella checked Jul 30
10veryfi.com214,832 avg · W17▲ 708214,832128,607top 50k350,880165,008Jul 30
Tranco 128,607Radar top 50kCrUX Majestic 350,880Umbrella 165,008checked Jul 30
11effectivealtruism.org233,170 avg · W17▼ 50,127233,17066,298top 50k29,257603,955Jul 30
Tranco 66,298Radar top 50kCrUX Majestic 29,257Umbrella 603,955checked Jul 30
12plane.com285,150 avg · W17▲ 314285,150254,801top 1M315,498Jul 30
Tranco 254,801Radar top 1MCrUX Majestic 315,498Umbrella checked Jul 30
13ambient.ai337,896 avg · W17▲ 11,954337,896176,088top 100k499,704Jul 30
Tranco 176,088Radar top 100kCrUX Majestic 499,704Umbrella checked Jul 30
14livelyme.com365,797 avg · W17▼ 2,615365,797262,054top 500ktop 1M336,072499,266Jul 30
Tranco 262,054Radar top 500kCrUX top 1MMajestic 336,072Umbrella 499,266checked Jul 30
15request.network372,474 avg · W17▼ 47372,474558,652top 1M186,296Jul 30
Tranco 558,652Radar top 1MCrUX Majestic 186,296Umbrella checked Jul 30
16nanonets.com392,113 avg · W17▼ 12,023392,113149,920top 500ktop 1M52,892973,528Jul 30
Tranco 149,920Radar top 500kCrUX top 1MMajestic 52,892Umbrella 973,528checked Jul 30
17extern.com408,880 avg · W17▲ 5,885408,880309,397top 500ktop 1M508,363Jul 30
Tranco 309,397Radar top 500kCrUX top 1MMajestic 508,363Umbrella checked Jul 30
18upkeep.com419,341 avg · W17, acquired▼ 73,818419,341253,878top 500k78,283925,863Jul 30
Tranco 253,878Radar top 500kCrUX Majestic 78,283Umbrella 925,863checked Jul 30
19getscopeai.com486,755 avg · W17, acquired▲ 2,854486,755486,755Jul 30
Tranco Radar CrUX Majestic Umbrella 486,755checked Jul 30
20tokentransit.com502,973 avg · W17▼ 3,076502,973283,976top 500ktop 1M429,926795,016Jul 30
Tranco 283,976Radar top 500kCrUX top 1MMajestic 429,926Umbrella 795,016checked Jul 30

show 20 more

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

matches the domain; subdomains get the same numbers, so skip the www

History · every change, public

Jul 30 06:02sync with the YC sync, 15 sites changed
Jul 29 06:03sync with the YC sync, 23 sites changed
Jul 28 06:03sync with the YC sync, 9 sites changed
Jul 27 06:02sync with the YC sync, 7 sites changed
Jul 26 06:03sync with the YC sync, 4 sites changed
Jul 25 06:03sync with the YC sync, 2 sites shown

This list is kept in step with the official YC API, so it isn't editable here. This is just for fun.