Investors / AlphaLab / Compare with LifeX Ventures
AlphaLab vs LifeX Ventures
AlphaLab lists 17 portfolio companies and has joined 1 funding round; LifeX Ventures lists 73 companies and has joined 12 rounds. AlphaLab comes in most often at Series A (100% of its entries), LifeX Ventures comes in most often at Series A (55% of its entries). 1 company is on both portfolios, among them Ilant Health.
Show as a table
| AlphaLab | LifeX Ventures | |
|---|---|---|
| Portfolio companies | 17 | 73 |
| Funding rounds joined | 1 | 12 |
| Rounds led | 0 | 0 |
| Rounds, last 12 months | 1 | 9 |
| Typical round it comes in at | $5M to $20M | $5M to $20M |
| Sites no longer answering | 0% | 0% |
Where they come in
share of entries by stageAlphaLabLifeX Ventures
Show as a table
| AlphaLab | LifeX Ventures | |
|---|---|---|
| Pre-seed | 0% | 9% |
| Seed | 0% | 36% |
| Series A | 100% | 55% |
| Series B | 0% | 0% |
| Growth | 0% | 0% |
Themes
share of checked companiesAlphaLabLifeX Ventures
Show as a table
| AlphaLab | LifeX Ventures | |
|---|---|---|
| Healthcare & Biotech | 26% | 48% |
| E-commerce & Marketplaces | 19% | 3% |
| Industrial & Manufacturing | 15% | 4% |
| AI & Machine Learning | 15% | 13% |
| Food & Agriculture | 11% | 4% |
| Space & Defense | 7% | 0% |
Companies both back
1Shared 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
Compare AlphaLab and LifeX Ventures 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
$ curl -H "X-API-Key: YOUR_KEY" \
https://api.vcinfo.io/v1/firms/alphalab.org/portfolio
# also
GET /v1/firms/lifex.vc/portfolio
GET /v1/firms/alphalab.org/coinvestors