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Investors / Chapter One / Compare with Paradigm

Chapter One vs Paradigm

Chapter One lists 76 portfolio companies and has joined 7 funding rounds; Paradigm lists 101 companies and has joined 38 rounds. Chapter One comes in most often at Seed (71% of its entries), Paradigm comes in most often at Series A (36% of its entries). 3 companies are on both portfolios, among them Moonpay, Starkware and Zodl.

76Portfolio companies101
7Funding rounds joined38
0Rounds led21
4Rounds, last 12 months18
$5M to $20MTypical round it comes in at$20M to $100M
0%Sites no longer answering0%
Show as a table
Chapter One and Paradigm, head to head
Chapter OneParadigm
Portfolio companies76101
Funding rounds joined738
Rounds led021
Rounds, last 12 months418
Typical round it comes in at$5M to $20M$20M to $100M
Sites no longer answering0%0%

Where they come in

share of entries by stage
Pre-seed0%0%
Seed71%30%
Series A29%36%
Series B0%6%
Growth0%27%

Chapter OneParadigm

Show as a table
Entry stages of Chapter One and Paradigm, share of entries
Chapter OneParadigm
Pre-seed0%0%
Seed71%30%
Series A29%36%
Series B0%6%
Growth0%27%

Themes

share of checked companies
Fintech21%45%
AI & Machine Learning19%11%
Crypto & Web36%14%
Cybersecurity12%8%
Education8%1%
Enterprise Software8%3%

Chapter OneParadigm

Show as a table
Themes of Chapter One and Paradigm, share of checked companies
Chapter OneParadigm
Fintech21%45%
AI & Machine Learning19%11%
Crypto & Web36%14%
Cybersecurity12%8%
Education8%1%
Enterprise Software8%3%

Companies both back

3

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 Chapter One and Paradigm 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/chapterone.com/portfolio

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