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Investors / Antler / Compare with Yellow Rocks

Antler vs Yellow Rocks

Antler lists 993 portfolio companies and has joined 130 funding rounds; Yellow Rocks lists 42 companies and has joined 5 rounds. Antler comes in most often at Seed (81% of its entries), Yellow Rocks comes in most often at Seed (100% of its entries). 2 companies are on both portfolios, among them copysight.ai and Noxus.

993Portfolio companies42
130Funding rounds joined5
34Rounds led0
90Rounds, last 12 months3
$1M to $5MTypical round it comes in at$1M to $5M
0%Sites no longer answering0%
Show as a table
Antler and Yellow Rocks, head to head
AntlerYellow Rocks
Portfolio companies99342
Funding rounds joined1305
Rounds led340
Rounds, last 12 months903
Typical round it comes in at$1M to $5M$1M to $5M
Sites no longer answering0%0%

Where they come in

share of entries by stage
Pre-seed7%0%
Seed81%100%
Series A6%0%
Series B2%0%
Growth4%0%

AntlerYellow Rocks

Show as a table
Entry stages of Antler and Yellow Rocks, share of entries
AntlerYellow Rocks
Pre-seed7%0%
Seed81%100%
Series A6%0%
Series B2%0%
Growth4%0%

Themes

share of checked companies
AI & Machine Learning24%33%
Fintech13%11%
Enterprise Software8%11%
Healthcare & Biotech10%5%
Education6%9%
Media & Entertainment4%9%

AntlerYellow Rocks

Show as a table
Themes of Antler and Yellow Rocks, share of checked companies
AntlerYellow Rocks
AI & Machine Learning24%33%
Fintech13%11%
Enterprise Software8%11%
Healthcare & Biotech10%5%
Education6%9%
Media & Entertainment4%9%

Companies both back

2

Shared companies are those both firms' own portfolio pages list, each checked against the company's site. The same comparison through the API is POST /v1/overlap, for up to 20 firms. How the data is graded

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Compare Antler and Yellow Rocks as data

Pull both portfolios and every co-investor through one API key or MCP, and lay up to 20 firms side by side with POST /v1/overlap. A free account adds Ask AI searches and alerts when either firm adds a company.

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  • Ask AI5 plain-English investor searches a day
  • Full listsEvery portfolio row and two-firm overlap
  • API and MCP100 REST or MCP calls a month, one key
  • AlertsFollow 5 investors for portfolio and fund changes
VCinfo API
$ curl -H "X-API-Key: YOUR_KEY" \
  https://api.vcinfo.io/v1/firms/antler.co/portfolio

# also
GET /v1/firms/yellowrocks.vc/portfolio
GET /v1/firms/antler.co/coinvestors
The same data as an MCP server for Claude, Cursor and other AI tools. Set up MCP · Docs · Pricing