YC AI visibility / Winter 2023

Most AI-visible companies in YC Winter 2023

We scored 136 active B2B and fintech companies from Y Combinator's Winter 2023 batch on how easily ChatGPT, Perplexity, Claude and AI agents can find, understand and use them. Rivet leads with 100/100. Data from our crawl on October 18, 2026; scores are a homepage snapshot, not live.

Winter 2023 average score

All-YC average (even)

56%

of this batch have no llms.txt (all YC: 55%)

#	Company	Score	Crawlers	Content	Schema	Agents
1	Rivet rivet.dev	100	100	100	100	100
2	Clueso clueso.io	98	95	100	100	100
2	Invopop invopop.com	98	95	100	100	100
2	Suger suger.io	98	95	100	100	100
2	Vector vector.co	98	95	100	100	100
6	Infinia infiniaweb.com	97	95	94	100	100
6	Numeral numeral.com	97	95	94	100	100
6	Versive getversive.com	97	95	94	100	100
9	Alloy alloy.app	96	100	100	100	83
9	Automat runautomat.com	96	100	100	100	83
9	Frigade frigade.com	96	95	93	100	100
9	Propexo propexo.com	96	100	100	100	83
9	Reflex reflex.dev	96	100	100	100	83
9	Yuma AI yuma.ai	96	100	100	100	83
15	Double – Coding Copilot double.bot	95	95	88	100	100
15	Gooseworks gooseworks.ai	95	100	94	100	83
15	Magic Patterns magicpatterns.com	95	95	100	100	83
15	Odigos Technologies Inc. odigos.io	95	95	87	100	100
15	Skyhook skyhook.io	95	95	100	100	83
15	Wallbit wallbit.io	95	95	100	100	83
21	Coldreach coldreach.ai	94	100	100	100	74
21	Finn getfinn.us	94	100	93	100	83
23	Extend extend.ai	93	95	81	100	100
23	Helios usehelios.ai	93	95	100	88	83
23	Hona hona.com	93	95	94	100	83
23	Inkeep inkeep.com	93	94	94	100	88
27	Corgi Labs corgilabs.ai	92	95	93	100	83
27	LiteLLM litellm.ai	92	95	93	100	83
27	PoloTab polotab.com	92	95	100	100	74
27	Sameday gosameday.com	92	95	100	100	74
27	ShortLoop shortloop.dev	92	95	100	100	74
27	Sirdab sirdab.co	92	95	100	100	71
33	Concourse concourse.ai	91	95	94	100	74
33	Credal.ai credal.ai	91	95	87	100	83
33	Floworks floworks.ai	91	95	87	100	83
33	Honeydew honeydew.ai	91	95	87	100	83
33	Metal metal.ai	91	95	87	100	83
33	Speedy Labs speedylabs.ai	91	95	87	100	83
33	TableFlow tableflow.com	91	100	93	100	71
40	Alaan alaan.com	89	95	79	100	83
41	Boundary boundaryml.com	88	100	100	100	47
41	Wild Moose wildmoose.ai	88	95	94	100	62
43	Cloudchipr cloudchipr.com	87	100	94	20	100
43	Finic finic.ai	87	95	81	88	83
43	Truewind trytruewind.com	87	92	94	100	62
46	Bluedot thebluedot.co	86	95	100	100	47
46	Designbase designbase.com	86	100	87	88	62
46	Metal metal.so	86	95	79	100	74
46	Middleware middleware.io	86	100	89	20	100
46	Vooma vooma.ai	86	95	87	100	62
51	Cosine cosine.sh	85	100	89	100	47
51	Omnistrate omnistrate.com	85	95	91	20	100
51	Onshore onshore.com	85	95	79	88	74
51	Pirros pirros.com	85	95	94	100	47
55	Avoca avoca.ai	84	95	100	100	38
55	FactIQ factiq.com	84	95	64	100	83
55	LaunchFlow launchflow.com	84	95	100	100	38
55	Syncly syncly.app	84	100	89	100	42
59	DrDroid drdroid.io	83	95	87	100	47
59	Koywe koywe.com	83	92	100	100	35
59	Rollstack rollstack.com	83	95	87	100	47
59	Variance variance.com	83	95	94	100	38
63	Aqueduct aqueduct.sh	82	100	72	88	64
63	Finta finta.com	82	95	94	20	83
63	inBuild inbuild.ai	82	95	94	20	83
63	ZeroDev zerodev.app	82	95	94	20	83
67	Common Paper commonpaper.com	81	100	87	100	35
68	ClickPe clickpe.ai	80	100	91	20	71
68	Conduit helloconduit.com	80	95	89	100	35
68	FlexWash flexwash.com	80	95	94	88	35
68	Warp warp.co	80	95	89	20	83
68	Zudo zudo.work	80	95	100	88	26
73	Kyber askkyber.com	79	95	83	100	35
74	Edge withedge.com	75	95	94	8	62
74	Hindsight usehindsight.com	75	95	100	20	47
74	Littio littio.co	75	100	94	20	47
77	Bujeti bujeti.com	74	95	94	20	47
78	Coperniq coperniq.io	73	100	85	20	47
78	Mercoa mercoa.com	73	95	91	20	47
78	Pylon usepylon.com	73	82	94	20	64
78	Trackstar trackstarhq.com	73	85	91	20	64
82	Backdrop backdropagent.com	72	95	94	20	38
82	Theya theya.us	72	100	83	20	47
84	Adri AI getadri.ai	71	91	89	20	47
84	IcePanel icepanel.io	71	100	79	20	47
84	OneText onetext.com	71	95	94	20	35
87	Hadrius hadrius.com	70	95	87	8	47
88	compliant-llm compliantllm.com	69	100	81	20	35
88	Escape escape.tech	69	95	89	20	35
88	Flower flower.ai	69	89	94	20	35
88	Texel.ai texel.ai	69	100	87	8	35
92	Tennr tennr.com	68	91	87	20	38
93	1stCollab 1stcollab.com	67	92	81	20	38
93	Chart trychart.com	67	95	77	8	47
93	Constant useconstant.com	67	95	87	8	35
93	Noya Software noya.io	67	95	72	20	47
93	Sherloq sherloqdata.io	67	80	91	20	47
93	Velos tryvelos.com	67	100	89	8	26
99	Ariglad ariglad.com	66	85	91	20	35
99	BuildJet buildjet.com	66	80	87	20	47
99	Chima withchima.com	66	85	87	20	38
99	Dill usedill.com	66	100	79	20	26
99	Hammr hammr.com	66	85	79	20	47
99	Repacket repacket.com	66	85	87	8	47
99	Salient trysalient.com	66	80	91	8	47
99	Unify unify.ai	66	100	55	8	62
99	Verata veratainsight.com	66	80	85	20	47
108	Dataglade dataglade.com	65	85	72	20	54
108	FlexDesk flexdesk.com	65	89	94	8	26
108	Haven usehaven.ai	65	95	87	8	26
108	loopfour loopfour.com	65	95	45	8	78
108	SuperAPI trysuperapi.com	65	100	63	8	47
113	Berry berryai.com	64	89	81	8	38
113	Retape retape.ai	64	85	87	8	38
115	Shekel Mobility shekelmobility.com	63	80	83	20	38
116	Alphawatch AI alphawatch.ai	62	80	94	8	26
116	Relace relace.ai	62	100	55	8	47
118	Vendora vendora.io	61	95	68	20	26
119	Maxi usemaxi.app	60	80	78	8	38
120	Teclada teclada.com	59	91	63	8	38
120	Waza waza.co	59	80	76	8	35
122	Milio miliopay.com	58	95	56	20	26
122	Narrative trynarrative.com	58	80	73	8	38
124	Lightski lightski.com	53	80	63	8	26
124	LinkGrep linkgrep.com	53	95	46	8	26
124	Unstatiq unstatiq.com	53	100	40	8	26
127	MagnaPlay magnaplay.com	52	100	8	8	62
128	Dream3D dream3d.com	50	95	31	20	26
129	Mantys mantys.io	47	85	38	8	26
130	Pigeon pigeondocuments.com	46	80	38	8	26
131	co.dev co.dev	45	80	34	8	26
131	Laminate uselaminate.com	45	80	36	8	26
133	Fluid Markets fluidinvesting.com	43	80	31	8	26
134	Portalform portalform.com	42	85	14	20	26
135	Pierre pierre.co	41	80	22	8	26
136	Plutis plutis.io	39	85	9	8	26

Sub-scores: Crawlers = AI crawler access, Content = answer-engine content, Schema = structured data, Agents = agent readiness (llms.txt, API/MCP). Ties share a rank.

YC Winter 2023 vs all of YC

Area	Winter 2023	All YC
Overall score	77	77
AI crawler access	93	93
Answer-engine content	83	82
Structured data	55	62
Agent readiness	58	56

Most common gaps in YC Winter 2023

No discoverable API or MCP for agents84% (all YC: 87%)

No question & answer content72% (all YC: 71%)

No llms.txt56% (all YC: 55%)

No JSON-LD structured data at all52% (all YC: 43%)

No product / organization schema52% (all YC: 46%)

Weak or missing meta description37% (all YC: 32%)

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Other YC batches

All YC companies Fall 2026 Summer 2026 Spring 2026 Winter 2026 Fall 2025 Summer 2025 Spring 2025 Winter 2025 Fall 2024 Summer 2024 Winter 2024 Summer 2023 Summer 2022 Winter 2022 Summer 2021 Winter 2021 Summer 2020 Winter 2020 Summer 2019 Winter 2019 Summer 2018 Winter 2018 Summer 2017 Winter 2017 Summer 2016 Winter 2016 Summer 2015 Winter 2015 Summer 2014 Winter 2014 Summer 2013 Winter 2013 Summer 2012 Winter 2012 Summer 2011 Winter 2011

Methodology: how the YC dataset was built. Batch labels come from Y Combinator's public directory; RankRoot is not affiliated with Y Combinator.