Ranked Index/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.

125 of 5,218 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 · S27
P25 · P26

S19 · 125 sites · ← all sites

125 sites, including 15 parked or gone · show only live sites

#URLThis weekAvg rankTrancoRadarCrUXMajesticUmbrellaChecked
1beacons.ai31,533 avg · S19▼ 32431,5336,102top 20ktop 10k2,90485,594Oct 29
Tranco 6,102Radar top 20kCrUX top 10kMajestic 2,904Umbrella 85,594checked Oct 29
2bun.sh45,911 avg · S19, acquired▲ 9,21745,91172,301top 200k—19,520—Oct 29
Tranco 72,301Radar top 200kCrUX —Majestic 19,520Umbrella —checked Oct 29
3openreplay.com95,236 avg · S19▼ 1,33195,23650,264top 50ktop 500k142,41293,033Oct 29
Tranco 50,264Radar top 50kCrUX top 500kMajestic 142,412Umbrella 93,033checked Oct 29
4vendr.com98,129 avg · S19, acquired▲ 9,23498,129150,054top 500k—46,203—Oct 29
Tranco 150,054Radar top 500kCrUX —Majestic 46,203Umbrella —checked Oct 29
5prolific.com104,841 avg · S19▲ 16,004104,84113,335top 20ktop 100k58,379242,809Oct 29
Tranco 13,335Radar top 20kCrUX top 100kMajestic 58,379Umbrella 242,809checked Oct 29
6courier.com119,163 avg · S19, acquired▲ 9,986119,16337,690top 50k—207,868111,932Oct 29
Tranco 37,690Radar top 50kCrUX —Majestic 207,868Umbrella 111,932checked Oct 29
7rainbow.me124,905 avg · S19▲ 41,573124,905129,166top 100k—120,644—Oct 29
Tranco 129,166Radar top 100kCrUX —Majestic 120,644Umbrella —checked Oct 29
8deepnote.com126,059 avg · S19▲ 18,851126,059159,883top 200ktop 1M92,234—Oct 29
Tranco 159,883Radar top 200kCrUX top 1MMajestic 92,234Umbrella —checked Oct 29
9zeroheight.com129,071 avg · S19▲ 18,623129,071114,191top 100k—98,570174,452Oct 29
Tranco 114,191Radar top 100kCrUX —Majestic 98,570Umbrella 174,452checked Oct 29
10dover.com136,583 avg · S19▲ 1,653136,583193,398top 200k—79,768—Oct 29
Tranco 193,398Radar top 200kCrUX —Majestic 79,768Umbrella —checked Oct 29
11gather.town146,332 avg · S19▲ 19,881146,33222,484top 20ktop 1M19,796396,717Oct 29
Tranco 22,484Radar top 20kCrUX top 1MMajestic 19,796Umbrella 396,717checked Oct 29
12rosebud.ai157,496 avg · S19▲ 27,773157,496222,377top 1Mtop 500k92,615—Oct 29
Tranco 222,377Radar top 1MCrUX top 500kMajestic 92,615Umbrella —checked Oct 29
13wasmer.io165,944 avg · S19▲ 30,871165,944248,172top 500ktop 1M83,716—Oct 29
Tranco 248,172Radar top 500kCrUX top 1MMajestic 83,716Umbrella —checked Oct 29
14apurata.com192,955 avg · S19▼ 4,597192,955192,955top 500ktop 100k——Oct 29
Tranco 192,955Radar top 500kCrUX top 100kMajestic —Umbrella —checked Oct 29
15heygotrade.com212,192 avg · S19▼ 2,266212,192281,421top 500ktop 500k142,962—Oct 29
Tranco 281,421Radar top 500kCrUX top 500kMajestic 142,962Umbrella —checked Oct 29
16taskade.com214,542 avg · S19▲ 36,439214,54242,667top 200ktop 500k14,228586,731Oct 29
Tranco 42,667Radar top 200kCrUX top 500kMajestic 14,228Umbrella 586,731checked Oct 29
17everloved.com217,594 avg · S19▼ 5,385217,59475,238top 200ktop 500k37,829539,714Oct 29
Tranco 75,238Radar top 200kCrUX top 500kMajestic 37,829Umbrella 539,714checked Oct 29
18hightouch.com222,316 avg · S19▼ 9,330222,316144,686top 500k—55,689466,574Oct 29
Tranco 144,686Radar top 500kCrUX —Majestic 55,689Umbrella 466,574checked Oct 29
19zippi.com.br259,473 avg · S19▲ 34,256259,473107,011top 500ktop 50k—411,934Oct 29
Tranco 107,011Radar top 500kCrUX top 50kMajestic —Umbrella 411,934checked Oct 29
20jupiter.co282,809 avg · S19▲ 9,405282,809259,417top 200k——306,200Oct 29
Tranco 259,417Radar top 200kCrUX —Majestic —Umbrella 306,200checked Oct 29
21curri.com292,804 avg · S19▲ 20,082292,804139,495top 200k—462,016276,902Oct 29
Tranco 139,495Radar top 200kCrUX —Majestic 462,016Umbrella 276,902checked Oct 29
22fampay.inredirected315,491 avg · S19▲ 16,328315,491360,903top 200k——270,079Oct 29
Tranco 360,903Radar top 200kCrUX —Majestic —Umbrella 270,079checked Oct 29

this domain now redirects elsewhere; the rank measures whoever it points at — the homepage redirects to famapp.in, a different site

23togetherplatform.com322,582 avg · S19, acquired▼ 5,914322,582241,728top 1M—84,871641,146Oct 29
Tranco 241,728Radar top 1MCrUX —Majestic 84,871Umbrella 641,146checked Oct 29
24trmlabs.com323,622 avg · S19▼ 2,875323,62264,666top 200ktop 1M20,164886,035Oct 29
Tranco 64,666Radar top 200kCrUX top 1MMajestic 20,164Umbrella 886,035checked Oct 29
25freshpaint.io326,915 avg · S19▲ 33,398326,915254,344top 500k—356,583369,819Oct 29
Tranco 254,344Radar top 500kCrUX —Majestic 356,583Umbrella 369,819checked Oct 29
26kraftful.com354,281 avg · S19, acquired▲ 54,764354,281———354,281—Oct 29
Tranco —Radar —CrUX —Majestic 354,281Umbrella —checked Oct 29
27inevent.com362,669 avg · S19▲ 13,415362,669222,583top 500k—114,397751,028Oct 29
Tranco 222,583Radar top 500kCrUX —Majestic 114,397Umbrella 751,028checked Oct 29
28getdex.com369,344 avg · S19▲ 51,825369,344344,634top 500k—394,053—Oct 29
Tranco 344,634Radar top 500kCrUX —Majestic 394,053Umbrella —checked Oct 29
29colabsoftware.com387,293 avg · S19▲ 10,757387,293392,952top 500k—381,633—Oct 29
Tranco 392,952Radar top 500kCrUX —Majestic 381,633Umbrella —checked Oct 29
30mindsethealth.com400,691 avg · S19▼ 72,071400,691———400,691—Oct 29
Tranco —Radar —CrUX —Majestic 400,691Umbrella —checked Oct 29
31paymongo.com414,326 avg · S19▲ 69,118414,326374,638top 500ktop 1M454,014—Oct 29
Tranco 374,638Radar top 500kCrUX top 1MMajestic 454,014Umbrella —checked Oct 29
32wren.co434,832 avg · S19▲ 123,384434,832———434,832—Oct 29
Tranco —Radar —CrUX —Majestic 434,832Umbrella —checked Oct 29
33breadfast.com457,663 avg · S19▲ 34,411457,663273,286top 500ktop 500k721,861377,843Oct 29
Tranco 273,286Radar top 500kCrUX top 500kMajestic 721,861Umbrella 377,843checked Oct 29
34pairteam.com467,020 avg · S19▲ 54,321467,020339,621——594,418—Oct 29
Tranco 339,621Radar —CrUX —Majestic 594,418Umbrella —checked Oct 29
35getbinks.com467,244 avg · S19▼ 38,760467,244467,244top 1Mtop 500k——Oct 29
Tranco 467,244Radar top 1MCrUX top 500kMajestic —Umbrella —checked Oct 29
36zeal.com472,370 avg · S19▲ 86,137472,370615,433——329,307—Oct 29
Tranco 615,433Radar —CrUX —Majestic 329,307Umbrella —checked Oct 29
37treble.ai474,751 avg · S19▼ 2,427474,751384,801top 500k—564,700—Oct 29
Tranco 384,801Radar top 500kCrUX —Majestic 564,700Umbrella —checked Oct 29
38pillar.io491,425 avg · S19▼ 1,138491,425277,435top 1M—311,153885,686Oct 29
Tranco 277,435Radar top 1MCrUX —Majestic 311,153Umbrella 885,686checked Oct 29
39hypeandvice.com497,548 avg · S19▼ 5,740497,548497,548top 500ktop 1M——Oct 29
Tranco 497,548Radar top 500kCrUX top 1MMajestic —Umbrella —checked Oct 29
40localyze.com498,216 avg · S19, acquired▲ 216,792498,216—top 1M—498,216—Oct 29
Tranco —Radar top 1MCrUX —Majestic 498,216Umbrella —checked Oct 29
41obieinsurance.com500,247 avg · S19, acquired▲ 43,431500,247568,799top 1M—431,695—Oct 29
Tranco 568,799Radar top 1MCrUX —Majestic 431,695Umbrella —checked Oct 29
42getstoic.com549,699 avg · S19▲ 62,240549,699———549,699—Oct 29
Tranco —Radar —CrUX —Majestic 549,699Umbrella —checked Oct 29
43getlokalapp.comredirected566,262 avg · S19▲ 34,164566,262172,069top 100ktop 500k949,566577,150Oct 29
Tranco 172,069Radar top 100kCrUX top 500kMajestic 949,566Umbrella 577,150checked Oct 29

this domain now redirects elsewhere; the rank measures whoever it points at — the homepage redirects to lokalapps.com, a different site

44methodfi.com569,158 avg · S19▲ 147,948569,158420,359top 500k—556,772730,342Oct 29
Tranco 420,359Radar top 500kCrUX —Majestic 556,772Umbrella 730,342checked Oct 29
45demandcurve.com569,947 avg · S19▼ 2,346569,947883,070——256,823—Oct 29
Tranco 883,070Radar —CrUX —Majestic 256,823Umbrella —checked Oct 29
46lucidbots.com573,612 avg · S19▲ 168,318573,612—top 1M—573,612—Oct 29
Tranco —Radar top 1MCrUX —Majestic 573,612Umbrella —checked Oct 29
47microverse.org579,590 avg · S19▲ 96,209579,590———579,590—Oct 29
Tranco —Radar —CrUX —Majestic 579,590Umbrella —checked Oct 29
48laika.com.co581,473 avg · S19▲ 44,692581,473581,473top 1Mtop 500k——Oct 29
Tranco 581,473Radar top 1MCrUX top 500kMajestic —Umbrella —checked Oct 29
49embrace.io596,611 avg · S19, acquired▲ 33,919596,611884,954top 1M—308,267—Oct 29
Tranco 884,954Radar top 1MCrUX —Majestic 308,267Umbrella —checked Oct 29
50givelegacy.com606,074 avg · S19▼ 4,159606,074897,848top 1M—314,299—Oct 29
Tranco 897,848Radar top 1MCrUX —Majestic 314,299Umbrella —checked Oct 29
51popsql.com607,470 avg · S19, acquired▲ 7,275607,470732,411——482,529—Oct 29
Tranco 732,411Radar —CrUX —Majestic 482,529Umbrella —checked Oct 29
52shortstorybox.com611,423 avg · S19▲ 31,053611,423394,030top 1M—828,815—Oct 29
Tranco 394,030Radar top 1MCrUX —Majestic 828,815Umbrella —checked Oct 29
53vouch.us631,413 avg · S19▲ 65,559631,413872,597——390,228—Oct 29
Tranco 872,597Radar —CrUX —Majestic 390,228Umbrella —checked Oct 29
54lofty.ai632,337 avg · S19▲ 45,908632,337976,175——288,498—Oct 29
Tranco 976,175Radar —CrUX —Majestic 288,498Umbrella —checked Oct 29
55cuboh.com643,410 avg · S19, acquired▼ 142,914643,410———643,410—Oct 29
Tranco —Radar —CrUX —Majestic 643,410Umbrella —checked Oct 29
56lineleap.com662,460 avg · S19▲ 66,638662,460507,903top 1M—949,508529,970Oct 29
Tranco 507,903Radar top 1MCrUX —Majestic 949,508Umbrella 529,970checked Oct 29
57prenda.com680,548 avg · S19▼ 24,221680,548———680,548—Oct 29
Tranco —Radar —CrUX —Majestic 680,548Umbrella —checked Oct 29
58rutter.com680,550 avg · S19▲ 155,964680,550———680,550—Oct 29
Tranco —Radar —CrUX —Majestic 680,550Umbrella —checked Oct 29
59predictleads.com684,391 avg · S19▲ 166,084684,391———684,391—Oct 29
Tranco —Radar —CrUX —Majestic 684,391Umbrella —checked Oct 29
60recidiviz.org693,049 avg · S19▼ 81,338693,049———693,049—Oct 29
Tranco —Radar —CrUX —Majestic 693,049Umbrella —checked Oct 29
61hatchways.io703,859 avg · S19703,859———703,859—Sep 24
Tranco —Radar —CrUX —Majestic 703,859Umbrella —checked Sep 24
62fynncredit.comredirected725,565 avg · S19725,565———725,565—Aug 9
Tranco —Radar —CrUX —Majestic 725,565Umbrella —checked Aug 9

this domain now redirects elsewhere; the rank measures whoever it points at — the homepage redirects to sqlizer.io, a different site

63odeko.com749,470 avg · S19▲ 118,866749,470897,589top 1M—601,350—Oct 29
Tranco 897,589Radar top 1MCrUX —Majestic 601,350Umbrella —checked Oct 29
64superorder.com761,539 avg · S19▲ 58,434761,539———761,539—Oct 29
Tranco —Radar —CrUX —Majestic 761,539Umbrella —checked Oct 29
65downtobid.com775,745 avg · S19, acquired▲ 75,129775,745—top 1M—775,745—Oct 29
Tranco —Radar top 1MCrUX —Majestic 775,745Umbrella —checked Oct 29
66canix.com783,748 avg · S19▲ 17,849783,748617,075top 1M—950,420—Oct 29
Tranco 617,075Radar top 1MCrUX —Majestic 950,420Umbrella —checked Oct 29
67trywingman.com803,924 avg · S19, acquired803,924———803,924—Oct 22
Tranco —Radar —CrUX —Majestic 803,924Umbrella —checked Oct 22
68gitstart.com850,564 avg · S19▲ 126,038850,564———850,564—Oct 29
Tranco —Radar —CrUX —Majestic 850,564Umbrella —checked Oct 29
69getbouncer.com853,230 avg · S19, acquired▼ 106,714853,230853,230————Oct 29
Tranco 853,230Radar —CrUX —Majestic —Umbrella —checked Oct 29
70earth-ai.com856,540 avg · S19▲ 117,462856,540———856,540—Oct 29
Tranco —Radar —CrUX —Majestic 856,540Umbrella —checked Oct 29
71actiondesk.io879,898 avg · S19, acquired▲ 7,456879,898———879,898—Oct 29
Tranco —Radar —CrUX —Majestic 879,898Umbrella —checked Oct 29
72directshifts.com895,549 avg · S19895,549———895,549—Oct 19
Tranco —Radar —CrUX —Majestic 895,549Umbrella —checked Oct 19
73upequity.com903,289 avg · S19903,289———903,289—Oct 19
Tranco —Radar —CrUX —Majestic 903,289Umbrella —checked Oct 19
74spotlessmaterials.com913,973 avg · S19913,973———913,973—Oct 15
Tranco —Radar —CrUX —Majestic 913,973Umbrella —checked Oct 15
75withcompound.comredirected943,887 avg · S19, acquired▲ 22,824943,887———943,887—Oct 29
Tranco —Radar —CrUX —Majestic 943,887Umbrella —checked Oct 29

this domain now redirects elsewhere; the rank measures whoever it points at — the homepage redirects to compoundplanning.com, a different site

76joinflo.com955,346 avg · S19955,346———955,346—Oct 16
Tranco —Radar —CrUX —Majestic 955,346Umbrella —checked Oct 16
77millionmarker.com964,196 avg · S19▼ 153,666964,196———964,196—Oct 29
Tranco —Radar —CrUX —Majestic 964,196Umbrella —checked Oct 29
78junocollege.com966,300 avg · S19966,300———966,300—Oct 19
Tranco —Radar —CrUX —Majestic 966,300Umbrella —checked Oct 19
79wellprincipled.com971,923 avg · S19971,923———971,923—Sep 29
Tranco —Radar —CrUX —Majestic 971,923Umbrella —checked Sep 29
80outtalent.com977,199 avg · S19977,199———977,199—Oct 5
Tranco —Radar —CrUX —Majestic 977,199Umbrella —checked Oct 5
81aperohealth.com979,580 avg · S19▲ 3,792979,580979,580————Oct 29
Tranco 979,580Radar —CrUX —Majestic —Umbrella —checked Oct 29
82sequencebio.com998,956 avg · S19998,956———998,956—Sep 28
Tranco —Radar —CrUX —Majestic 998,956Umbrella —checked Sep 28
83arpeggiobio.comgone— avg · S19———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never

this domain is gone; the rank is what it left behind — the homepage returns 404

84asherbio.com— avg · S19———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
85aspect.appparked— avg · S19———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never

this domain is parked; the rank measures the placeholder, not the company — the homepage says “domain for sale”

86bayes.com— avg · S19, acquired———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
87cocowallet.app— avg · S19———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
88datamechanics.co— avg · S19, acquired———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
89digi-prex.com— avg · S19———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
90edenfarm.id— avg · S19———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
91epic-aerospace.com— avg · S19———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
92featurepeek.com— avg · S19, acquired———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
93gaia-scope.com— avg · S19, acquired———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
94gamebytes.iogone— avg · S19———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never

this domain is gone; the rank is what it left behind — the homepage returns 404

95gen1e.com— avg · S19———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
96getflowbot.comgone— avg · S19———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never

this domain is gone; the rank is what it left behind — no A or AAAA record

97greencanopynode.com— avg · S19———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
98heru.app— avg · S19———top 1M——Oct 29
Tranco —Radar —CrUX top 1MMajestic —Umbrella —checked Oct 29
99holygrail.ai— avg · S19———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
100intersectlabs.io— avg · S19, acquired———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
101kernsystems.comparked— avg · S19———————
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

102kitekraft.de— avg · S19———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
103matagora.com— avg · S19———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
104mudafy.com— avg · S19——top 1M———Oct 29
Tranco —Radar top 1MCrUX —Majestic —Umbrella —checked Oct 29
105mypetrolpump.comparked— avg · S19, acquired———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never

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

106palifer.com— avg · S19, acquired———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
107paywithflux.comredirected— avg · S19———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never

this domain now redirects elsewhere; the rank measures whoever it points at — the homepage redirects to fluxqr.com, a different site

108prooftrading.com— avg · S19———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
109ramenvr.com— avg · S19———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
110sablecard.comgone— avg · S19, acquired———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never

this domain is gone; the rank is what it left behind — no A or AAAA record

111shifthealth.io— avg · S19———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
112shiru.com— avg · S19———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
113spicedata.com— avg · S19———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
114swadesh.co— avg · S19———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
115taxproper.comredirected— avg · S19, acquired———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never

this domain now redirects elsewhere; the rank measures whoever it points at — the homepage redirects to mainstay.io, a different site

116traces.ai— avg · S19———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
117tranquifinanzas.com— avg · S19———top 1M——Sep 8
Tranco —Radar —CrUX top 1MMajestic —Umbrella —checked Sep 8
118trella.app— avg · S19———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
119vahan.airedirected— avg · S19———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never

this domain now redirects elsewhere; the rank measures whoever it points at — the homepage redirects to vahan.co, a different site

120vitau.mx— avg · S19———top 1M——Oct 29
Tranco —Radar —CrUX top 1MMajestic —Umbrella —checked Oct 29
121vorticity.xyz— avg · S19——top 1M———Oct 18
Tranco —Radar top 1MCrUX —Majestic —Umbrella —checked Oct 18
122voyage.bioparked— avg · S19, acquired———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never

this domain is parked; the rank measures the placeholder, not the company — the homepage says “this domain may be for sale”

123withbanner.com— avg · S19———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
124yummy-future.com— avg · S19———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
125zetasurgical.com— avg · S19———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never

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

Oct 29 06:03sync with the YC sync, 12 sites changed
Oct 28 06:03sync with the YC sync, 10 sites changed
Oct 27 06:03sync with the YC sync, 13 sites changed
Oct 26 06:02sync with the YC sync, 3 sites changed
Oct 25 06:03sync with the YC sync, 5 sites changed
Oct 24 06:03sync with the YC sync, 6 sites changed
Oct 23 06:03sync with the YC sync, 11 sites shown

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