# Keith Rabois (slim)

> Keith Rabois's investments in AI tools on Anchor Terminal, Mixpanel, Inc., with each listing's grade and the founders behind it.

- Full: https://www.anchorterminal.com/investors/keith-rabois/index.md (~450 tokens) · this version ~330 tokens · JSON https://www.anchorterminal.com/investors/keith-rabois/index.json · canonical https://www.anchorterminal.com/investors/keith-rabois/
- Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · MCP: https://www.anchorterminal.com/mcp · Updated: 2026-10-28
- Licence: CC BY 4.0, credit Anchor Terminal and link this page (https://www.anchorterminal.com/terms/#data)

Angel investor.

## Companies on Anchor Terminal

- **Mixpanel, Inc.**, Seed, valued at $1.05B as announced (the source doesn't say pre- or post-money), Series C, November 2021
  - [Mixpanel](https://www.anchorterminal.com/tools/mixpanel.md), graded B, 62/100
  - Source: https://techcrunch.com/2012/05/10/mixpanel-andreessen-horowitz/

## Where they invest

- Product analytics & experimentation, 1

## Founders they backed

- [Suhail Doshi](https://www.anchorterminal.com/people/suhail-doshi/), Mixpanel, Inc.
- [Tim Trefren](https://www.anchorterminal.com/people/tim-trefren/), Mixpanel, Inc.

## Questions

### Which AI tools has Keith Rabois invested in?

Anchor Terminal lists Mixpanel, Inc.

### How are Keith Rabois's companies graded?

On Anchor Terminal's benchmark, Mixpanel (B, 62).

Investors are named from the companies' own announcements, the investors' own pages, Y Combinator's company pages, public filings and news reports of a round, each with its source.