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Investors / Playground Global / Compare with StartX

Playground Global vs StartX

Playground Global lists 52 portfolio companies and has joined 22 funding rounds; StartX lists 771 companies and has joined 2 rounds. Playground Global comes in most often at Seed (41% of its entries), StartX comes in most often at Series A (100% of its entries). 2 companies are on both portfolios, among them Atomic AI and Branch.

52Portfolio companies771
22Funding rounds joined2
17Rounds led0
12Rounds, last 12 months1
$20M to $100MTypical round it comes in at$20M to $100M
0%Sites no longer answering0%
Show as a table
Playground Global and StartX, head to head
Playground GlobalStartX
Portfolio companies52771
Funding rounds joined222
Rounds led170
Rounds, last 12 months121
Typical round it comes in at$20M to $100M$20M to $100M
Sites no longer answering0%0%

Where they come in

share of entries by stage
Pre-seed0%0%
Seed41%0%
Series A27%100%
Series B18%0%
Growth14%0%

Playground GlobalStartX

Show as a table
Entry stages of Playground Global and StartX, share of entries
Playground GlobalStartX
Pre-seed0%0%
Seed41%0%
Series A27%100%
Series B18%0%
Growth14%0%

Themes

share of checked companies
AI & Machine Learning36%19%
Healthcare & Biotech22%25%
Industrial & Manufacturing13%6%
Education4%9%
Fintech0%8%
Enterprise Software2%7%

Playground GlobalStartX

Show as a table
Themes of Playground Global and StartX, share of checked companies
Playground GlobalStartX
AI & Machine Learning36%19%
Healthcare & Biotech22%25%
Industrial & Manufacturing13%6%
Education4%9%
Fintech0%8%
Enterprise Software2%7%

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 Playground Global and StartX 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/playground.vc/portfolio

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