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Investors / Deep33 / Compare with Opus

Deep33 vs Opus

Deep33 lists 16 portfolio companies and has joined 2 funding rounds; Opus lists 24 companies and has joined 1 round. Deep33 comes in most often at Seed (50% of its entries), Opus comes in most often at Seed (100% of its entries). 1 company is on both portfolios, among them Groq, Inc.

16Portfolio companies24
2Funding rounds joined1
1Rounds led0
2Rounds, last 12 months1
$20M to $100MTypical round it comes in at$1M to $5M
0%Sites no longer answering0%
Show as a table
Deep33 and Opus, head to head
Deep33Opus
Portfolio companies1624
Funding rounds joined21
Rounds led10
Rounds, last 12 months21
Typical round it comes in at$20M to $100M$1M to $5M
Sites no longer answering0%0%

Where they come in

share of entries by stage
Pre-seed0%0%
Seed50%100%
Series A0%0%
Series B50%0%
Growth0%0%

Deep33Opus

Show as a table
Entry stages of Deep33 and Opus, share of entries
Deep33Opus
Pre-seed0%0%
Seed50%100%
Series A0%0%
Series B50%0%
Growth0%0%

Themes

share of checked companies
AI & Machine Learning38%24%
Fintech3%19%
Healthcare & Biotech16%5%
Enterprise Software3%11%
Cybersecurity9%0%
Industrial & Manufacturing6%8%

Deep33Opus

Show as a table
Themes of Deep33 and Opus, share of checked companies
Deep33Opus
AI & Machine Learning38%24%
Fintech3%19%
Healthcare & Biotech16%5%
Enterprise Software3%11%
Cybersecurity9%0%
Industrial & Manufacturing6%8%

Companies both back

1

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 Deep33 and Opus 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/deep33.com/portfolio

# also
GET /v1/firms/opus.com.br/portfolio
GET /v1/firms/deep33.com/coinvestors
The same data as an MCP server for Claude, Cursor and other AI tools. Set up MCP · Docs · Pricing