AI Mentions, Links & Domains Report for Y Combinator
This page provides details about crunchbase.com (source) which was ranked #9 out of 141 link domains (12 citations (2.2% share)) in answers from AI models (Anthropic Claude Sonnet Latest,
OpenAI ChatGPT Latest,
Google Gemini Flash (latest),
xAI Grok Latest) when they were asked the following 3 questions: "What is Y Combinator known for today, and which organizations, products, people, publications, communities, or websites are most closely associated with it? Include direct source links for every notable entity when available.", "What alternatives, competitors, partners, adjacent products, customers, use cases, or ecosystem players are commonly mentioned alongside Y Combinator? Explain the relationship of each one and cite official or high-quality sources.", "Which sources would you cite to verify important claims about Y Combinator? Include official websites, documentation, articles, directories, reviews, benchmarks, datasets, social/community pages, or news sources, and explain why each source is relevant." on May 12, 2026 by AICW AI Mentions. This source is referenced for brands: Y Combinator, Crunchbase, Forbes, Seed-DB.
| Model | Voice | Position | Citations |
|---|---|---|---|
|
|
4.2% | 4 | 5 |
|
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3.6% | 13 | 3 |
|
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2.2% | 10 | 1 |
|
|
1.3% | 20 | 3 |
| URL Path | Citations | Position |
|---|---|---|
| crunchbase.com | 0 | N/A |
| /organization/y-combina | 1 | 10 |
| /organization/y-combinator | 6 | 17.1 |
| /hub/top-startup-accelerators | 5 | 74.3 |
| Brand | Voice | Mentions |
|---|---|---|
| Y Combinator | 100% | 164 |
| Crunchbase | 4.2% | 24 |
| Forbes | 1.2% | 8 |
| Seed-DB | 0% | 7 |
What is Y Combinator known for today, and which organizations, products, people, publications, communities, or websites are most closely associated with it? Include direct source links for every notable entity when available.
[...] ia.org/wiki/Y_Combinator_(company))** – A nonprofit research lab YC launched; included experiments like Basic Income research --- ## Trackers, Rankings & Reference Sites - **[YC Company List (official)](https://www.ycombinator.com/companies)** – Searchable database of all YC-funded companies - **[Crunchbase – YC Profile](https://www.crunchbase.com/organization/y-combinator)** – Funding data and portfolio tracking - **[Tracxn – YC Portfolio](https://tracxn.com/d/investors/y-combinator)** – Analytics on YC's portfolio - **[LinkedIn – Y Combinator](https://www.linkedin.com/school/y-combinator/)** – Professional network presence --- ## Why It Remains Dominant Today 1. [...]
What alternatives, competitors, partners, adjacent products, customers, use cases, or ecosystem players are commonly mentioned alongside Y Combinator? Explain the relationship of each one and cite official or high-quality sources.
[...] t overlapping community ### 4. [Conviction](https://www.conviction.com/) / [Sequoia Arc](https://www.sequoiacap.com/arc/) **Relationship:** Competing founder programs from major VCs - Sequoia Arc provides capital + community similar to YC's model --- ## 📊 Ranking & Data Sources That Track YC - [Crunchbase YC Profile](https://www.crunchbase.com/organization/y-combinator) - [Seed-DB Accelerator Rankings](https://www.seed-db.com/) - [Pitchbook](https://pitchbook.com/) — tracks YC portfolio valuations - [CB Insights](https://www.cbinsights.com/) — unicorn and exit tracking for YC alumni --- ## Summary Map [Stanford/MIT/Harvard] ← Feeder Schools [...]
[...] onship:** Direct competitor accelerator. Often cited as the #2 accelerator globally. - Offers mentorship-driven programs across many cities and industries - Provides $20K in funding for 6% equity (varying by program) - Frequently compared to YC in rankings by [Seed-DB](https://www.seed-db.com/) and [Crunchbase](https://www.crunchbase.com/) ### 2. [500 Global (formerly 500 Startups)](https://500.co/) **Relationship:** Competing accelerator/micro-VC hybrid - Invests in earlier and more diverse-stage startups globally - Known for broader geographic reach vs. YC's Silicon Valley focus - Compared directly in [Forbes coverage of top acce [...]
[...] ] → [Sequoia, a16z, Khosla, SV Angel] ↓ [Stripe Atlas, Brex, Mercury, Gusto, Clerky] (Tools used by portfolio companies) ↓ [TechCrunch, Product Hunt, AngelList launches] --- *Sources include [YC's official website](https://www.ycombinator.com/), [Crunchbase](https://www.crunchbase.com/), [Forbes](https://www.forbes.com/), [TechCrunch](https://techcrunch.com/), and [Seed-DB](https://www.seed-db.com/).* [...]
Which sources would you cite to verify important claims about Y Combinator? Include official websites, documentation, articles, directories, reviews, benchmarks, datasets, social/community pages, or news sources, and explain why each source is relevant.
[...] anies Directory **[https://www.ycombinator.com/companies](https://www.ycombinator.com/companies)** - The most authoritative list of YC alumni companies - Filterable by batch, industry, and status - Best source for verifying which companies went through YC ### 5. Crunchbase – Y Combinator Profile **[https://www.crunchbase.com/organization/y-combinator](https://www.crunchbase.com/organization/y-combinator)** - Tracks funding rounds of YC-backed companies - Provides data on total capital raised across the portfolio - Lists notable exits and acquisitions ### 6. PitchBook **[https://pitchbook.com](https://pitchbook.com)** - Professional-grade database for verifying valuations and funding rounds - Usef [...]
Which sources would you cite to verify important claims about Y Combinator? Include official websites, documentation, articles, directories, reviews, benchmarks, datasets, social/community pages, or news sources, and explain why each source is relevant.
[...] ecosystem signal. 6. YC Library - https://www.ycombinator.com/library - Best for: - Verifying YC guidance, startup advice, and educational materials. - Why it matters: - Curated founder resources directly from YC partners and alumni. Corporate / Financial Verification Sources 7. Crunchbase - https://www.crunchbase.com/organization/y-combinator - Best for: - Investment history, portfolio analysis, funding rounds, acquisitions, and ecosystem comparisons. - Why it matters: - Widely used startup and venture database. - Caveat: - Some entries are user-updated and may lag official disclosures. 8. PitchBook - https://pitchbook.com/ - Bes [...]
What alternatives, competitors, partners, adjacent products, customers, use cases, or ecosystem players are commonly mentioned alongside Y Combinator? Explain the relationship of each one and cite official or high-quality sources.
[...] - Healthcare / biotech - Relationship: Growing YC investment area. - YC biotech companies: https://www.ycombinator.com/companies 8. Media, Data, and Research Sources Frequently Referencing YC - Crunchbase - Relationship: Tracks YC startups, funding rounds, and ecosystem data. - Official: https://www.crunchbase.com/ - PitchBook - Relationship: Venture capital database frequently used to analyze YC outcomes. - Official: https://pitchbook.com/ - CB Insights - Relationship: Research firm analyzing startup ecosystems including YC. - Official: https://www.cbinsights.com/ - Dealroom - Relationship: Star [...]
[...] ce library: https://www.ycombinator.com/library High-quality overview sources: - YC company directory: https://www.ycombinator.com/companies - YC blog/library: https://www.ycombinator.com/library - Paul Graham essays: https://paulgraham.com/ - Startup accelerator comparison reference (Crunchbase): https://www.crunchbase.com/hub/top-startup-accelerators [...]
What is Y Combinator known for today, and which organizations, products, people, publications, communities, or websites are most closely associated with it? Include direct source links for every notable entity when available.
[...] ase reserved exclusively for YC alumni. (Private, but referenced here: [ycombinator.com/blog/how-yc-helps](https://www.ycombinator.com/blog/how-yc-helps-founders-after-the-program/)) ### Comparison & Review Resources * **Crunchbase:** Used to track YC's investment data and portfolio performance. [crunchbase.com/organization/y-combinator](https://www.crunchbase.com/organization/y-combinator) * **PitchBook:** Provides institutional-grade data on YC fundings and exits. [pitchbook.com](https://pitchbook.com/) * **TechCrunch:** Frequently covers YC "Demo Day" events and portfolio announcements. [techcrunch.com](https://techcrunch.com/) [...]
Which sources would you cite to verify important claims about Y Combinator? Include official websites, documentation, articles, directories, reviews, benchmarks, datasets, social/community pages, or news sources, and explain why each source is relevant.
[...] rtant for verifying leadership changes (e.g., Garry Tan’s appointment as President/CEO) and program shifts. ### 2. Startup & Financial Databases Because YC is a private entity, secondary data aggregators are necessary to verify funding rounds, acquisition values, and competitive benchmarks. * **[Crunchbase - Y Combinator Profile](https://www.crunchbase.com/organization/y-combinator):** Essential for tracking the total number of exits, acquisitions, and the total diversity of their investment portfolio. * **[PitchBook](https://pitchbook.com):** Often used for institutional-grade benchmarks on accelerator performance and venture capital trends. * **[CB Insights](https://www [...]
What alternatives, competitors, partners, adjacent products, customers, use cases, or ecosystem players are commonly mentioned alongside Y Combinator? Explain the relationship of each one and cite official or high-quality sources.
[...] twork**: Instant access to thousands of fellow founders for advice or B2B sales. ### 6. Comparison & Review Sites For founders deciding between accelerators, these platforms provide data and reviews. * **Crunchbase**: Used to track the funding and exit success of different accelerators. * [Crunchbase Accelerator Rankings](https://www.crunchbase.com) * **G2**: While primarily for software, G2 lists business service providers and accelerators. * [G2 Startup Service Listings](https://www.g2.com/) * **PitchBook**: Provides deep-dive data on YC’s internal performance and IRR (Internal Rate of Return). * [PitchBook YC Profile](https [...]
Which sources would you cite to verify important claims about Y Combinator? Include official websites, documentation, articles, directories, reviews, benchmarks, datasets, social/community pages, or news sources, and explain why each source is relevant.
[...] verview** [Wikpedia entry on Y Combinator](https://en.wikipedia.org/wiki/Y_Combinator) offers a structured historical summary with references to founding details, program evolution, and notable alumni, useful for cross-checking timelines with citation trails. **Directory and Funding Database** [Crunchbase profile for Y Combinator](https://www.crunchbase.com/organization/y-combina) supplies independent verification of funding rounds, total capital deployed, valuation trends, and portfolio exits. **News and Analysis Outlets** Reputable coverage from [TechCrunch](https://techcrunch.com/tag/y-combinator/) or [Forbes](https://www.forbes.com/sites/forbestech/) can confirm anno [...]