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.

164 of 5,025 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

S25 · 164 sites · ← all sites

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

#URLThis weekAvg rankTrancoRadarCrUXMajesticUmbrellaChecked
1omnara.com250,335 avg · S25▼ 1,728250,335250,335top 100k———Jul 30
Tranco 250,335Radar top 100kCrUX —Majestic —Umbrella —checked Jul 30
2llm-stats.com265,171 avg · S25▲ 17,489265,171166,781top 200ktop 500k91,889536,842Jul 30
Tranco 166,781Radar top 200kCrUX top 500kMajestic 91,889Umbrella 536,842checked Jul 30
3useautumn.com285,732 avg · S25▲ 3,008285,732285,732top 100k———Jul 30
Tranco 285,732Radar top 100kCrUX —Majestic —Umbrella —checked Jul 30
4designarena.ai335,200 avg · S25▲ 16,026335,200158,438top 500ktop 100k511,962—Jul 30
Tranco 158,438Radar top 500kCrUX top 100kMajestic 511,962Umbrella —checked Jul 30
5pangolin.net379,874 avg · S25▲ 11,399379,874147,331top 100k—286,615705,675Jul 30
Tranco 147,331Radar top 100kCrUX —Majestic 286,615Umbrella 705,675checked Jul 30
6pingo.ai387,236 avg · S25▲ 659387,236387,236top 1Mtop 500k——Jul 30
Tranco 387,236Radar top 1MCrUX top 500kMajestic —Umbrella —checked Jul 30
7agentmail.to459,152 avg · S25▼ 27,364459,15255,812top 20k—418,044903,600Jul 30
Tranco 55,812Radar top 20kCrUX —Majestic 418,044Umbrella 903,600checked Jul 30
8wafer.ai498,153 avg · S25▲ 8,874498,153———498,153—Jul 30
Tranco —Radar —CrUX —Majestic 498,153Umbrella —checked Jul 30
9floot.com628,119 avg · S25▲ 20,503628,119628,119top 1Mtop 1M——Jul 30
Tranco 628,119Radar top 1MCrUX top 1MMajestic —Umbrella —checked Jul 30
10manufact.com644,754 avg · S25▲ 46,275644,754———644,754—Jul 30
Tranco —Radar —CrUX —Majestic 644,754Umbrella —checked Jul 30
11trychannel3.com657,676 avg · S25▲ 5,303657,676657,676top 500k———Jul 30
Tranco 657,676Radar top 500kCrUX —Majestic —Umbrella —checked Jul 30
12slashy.com677,248 avg · S25▲ 1,972677,248677,248top 500k———Jul 30
Tranco 677,248Radar top 500kCrUX —Majestic —Umbrella —checked Jul 30
13hera.video689,860 avg · S25▲ 20,184689,860556,157—top 1M823,562—Jul 30
Tranco 556,157Radar —CrUX top 1MMajestic 823,562Umbrella —checked Jul 30
14golpoai.com742,845 avg · S25▲ 25,417742,845869,557——616,132—Jul 30
Tranco 869,557Radar —CrUX —Majestic 616,132Umbrella —checked Jul 30
15stormy.ai847,333 avg · S25▼ 8,596847,333———847,333—Jul 30
Tranco —Radar —CrUX —Majestic 847,333Umbrella —checked Jul 30
16gominimal.ai908,786 avg · S25▼ 75,859908,786952,928top 200k——864,643Jul 30
Tranco 952,928Radar top 200kCrUX —Majestic —Umbrella 864,643checked Jul 30
17roboticscenter.ai944,217 avg · S25▼ 22,012944,217944,217top 1M———Jul 30
Tranco 944,217Radar top 1MCrUX —Majestic —Umbrella —checked Jul 30
18kernel.sh970,984 avg · S25970,984—top 1M—970,984—Jul 30
Tranco —Radar top 1MCrUX —Majestic 970,984Umbrella —checked Jul 30
19notte.cc990,754 avg · S25▼ 48,844990,754———990,754—Jul 24
Tranco —Radar —CrUX —Majestic 990,754Umbrella —checked Jul 24
20acrely.ai— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
21adaptional.com— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
22alaradental.com— avg · S25——top 1M———Jul 30
Tranco —Radar top 1MCrUX —Majestic —Umbrella —checked Jul 30
23albacore.inc— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
24alterauth.com— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
25altur.io— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
26ambral.com— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
27args.io— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
28astor.app— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
29autosana.ai— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
30avelishealth.com— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
31aventindustrial.com— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
32b12-labs.com— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
33bitrig.com— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
34blank.bio— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
35bootloop.ai— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
36browse.dev— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
37cactuscompute.com— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
38careswift.com— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
39certus-ai.com— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
40char.com— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
41clodo.ai— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
42closera.com— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
43cocreate.so— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
44comena.ai— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
45contextfort.ai— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
46convexia.bio— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
47costream.ai— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
48cyberdesk.io— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
49datafruit.ai— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
50dedaluslabs.ai— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
51deepgrove.ai— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
52doe.so— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
53duranium.co— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
54effigov.com— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
55embedder.com— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
56epicenter.so— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
57f2.ai— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
58f4.dev— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
59fleetline.ai— avg · S25——top 1M———Jul 26
Tranco —Radar top 1MCrUX —Majestic —Umbrella —checked Jul 26
60freyavoice.ai— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
61frizzle.com— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
62fulcrumresearch.airedirected— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never

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

63getasap.us— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
64getburnt.ai— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
65getirongrid.com— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
66getlark.ai— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
67getlilac.com— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
68getpaloma.ai— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
69getsocratix.ai— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
70ghosteye.ai— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
71gofinto.com— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
72halluminate.ai— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
73heyblue.com— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
74humoniq.ai— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
75idler.ai— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
76imprezia.ai— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
77interfere.com— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
78ironledger.ai— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
79janet.ai— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
80juxta.com— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
81kalinda.ai— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
82knowlify.com— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
83lanesurf.com— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
84locatahealth.com— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
85lotas.ai— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
86luminal.com— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
87magnetictax.com— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
88magnitude.dev— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
89mangodesk.com— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
90modelence.com— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
91monarcha.ai— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
92motives.ai— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
93munify.ai— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
94nautilus.co— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
95nexa.farm— avg · S25, acquired———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
96normalfactory.com— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
97noso.so— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
98novaflowapp.com— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
99noxmetals.co— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
100nozomio.com— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
101okibi.ai— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
102ondeckai.com— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
103opennote.com— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
104orangeslice.ai— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
105outrove.ai— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
106pally.com— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
107panoptive.com— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
108parachute-ai.com— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
109pares.ai— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
110perseusdefense.com— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
111perspectiveshealth.ai— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
112phases.ai— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
113physicalturing.ai— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
114pleom.com— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
115preseen.com— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
116procindex.com— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
117proliferate.com— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
118promptingcompany.com— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
119quotain.com— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
120reacherapp.com— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
121realroots.comredirected— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never

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

122rebulk.com— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
123relling.coredirected— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never

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

124risely.ai— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
125riverbank.sh— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
126rowflow.ai— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
127ruvo.com— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
128serafis.ai— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
129shorpay.com— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
130sigmanticai.com— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
131sira.team— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
132solvatechnology.com— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
133spotlight.realty— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
134stagewise.io— avg · S25——top 1M———Jul 19
Tranco —Radar top 1MCrUX —Majestic —Umbrella —checked Jul 19
135stellonlabs.com— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
136stockline.ai— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
137syntheticsociety.ai— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
138tecto.ai— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
139tesora.ai— avg · S25———————
Tranco —Radar —CrUX —Majestic —Umbrella —checked never
140theinterface.com— avg · S25———————
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

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.