/

Investors / Spacecadet / Compare with Y Combinator

Spacecadet vs Y Combinator

Spacecadet lists 88 portfolio companies and has joined 3 funding rounds; Y Combinator lists 5,153 companies and has joined 3,388 rounds. Spacecadet comes in most often at Seed (100% of its entries), Y Combinator comes in most often at Seed (98% of its entries). 9 companies are on both portfolios, among them Boom Supersonic, Enhanced Radar and moonvalley.

88Portfolio companies5,153
3Funding rounds joined3,388
1Rounds led2,960
2Rounds, last 12 months579
$5M to $20MTypical round it comes in atunder $1M
0%Sites no longer answering0%
Show as a table
Spacecadet and Y Combinator, head to head
SpacecadetY Combinator
Portfolio companies885,153
Funding rounds joined33,388
Rounds led12,960
Rounds, last 12 months2579
Typical round it comes in at$5M to $20Munder $1M
Sites no longer answering0%0%

Where they come in

share of entries by stage
Pre-seed0%0%
Seed100%98%
Series A0%1%
Series B0%0%
Growth0%1%

SpacecadetY Combinator

Show as a table
Entry stages of Spacecadet and Y Combinator, share of entries
SpacecadetY Combinator
Pre-seed0%0%
Seed100%98%
Series A0%1%
Series B0%0%
Growth0%1%

Themes

share of checked companies
AI & Machine Learning22%26%
Healthcare & Biotech19%11%
Fintech5%13%
Enterprise Software10%10%
Industrial & Manufacturing7%4%
Space & Defense7%5%

SpacecadetY Combinator

Show as a table
Themes of Spacecadet and Y Combinator, share of checked companies
SpacecadetY Combinator
AI & Machine Learning22%26%
Healthcare & Biotech19%11%
Fintech5%13%
Enterprise Software10%10%
Industrial & Manufacturing7%4%
Space & Defense7%5%

Companies both back

9

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

Free account · no card

Compare Spacecadet and Y Combinator 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.

Work email, sign-in link by email. Already have an account? Log in
  • 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/spacecadet.ventures/portfolio

# also
GET /v1/firms/ycombinator.com/portfolio
GET /v1/firms/spacecadet.ventures/coinvestors
The same data as an MCP server for Claude, Cursor and other AI tools. Set up MCP · Docs · Pricing