# Noam Brown

> Noam Brown's investments in AI tools on Anchor Terminal, Anysphere, Inc. (Cursor), a SpaceX subsidiary, Anysphere, Inc. / Cursor (acquired by SpaceX per engineer biography), Conway Research (maker of Underdog) and Conway Research, with each listing's grade and the founders behind it.

- Canonical: https://www.anchorterminal.com/investors/noam-brown/
- Markdown: https://www.anchorterminal.com/investors/noam-brown/index.md (~800 tokens)
- Slim: https://www.anchorterminal.com/investors/noam-brown/index.min.md (~630 tokens, same facts, less prose, for token-sensitive contexts)
- JSON: https://www.anchorterminal.com/investors/noam-brown/index.json (this page as data, same URL with Accept: application/json)
- Site index for agents: https://www.anchorterminal.com/llms.txt (full text: https://www.anchorterminal.com/llms-full.txt)
- API: https://www.anchorterminal.com/api/v1/index.json
- MCP: https://www.anchorterminal.com/mcp (the whole catalogue as tools, no key)
- Licence: CC BY 4.0, credit Anchor Terminal and link this page (https://www.anchorterminal.com/terms/#data)
- Updated: 2026-10-28

Angel investor.

## Companies on Anchor Terminal

- **Anysphere, Inc. (Cursor), a SpaceX subsidiary**, Series A, August 2024
  - [Cursor Agent SDK](https://www.anchorterminal.com/tools/cursor-agent-sdk.md), graded B, 63.6/100
  - Source: https://cursor.com/blog/series-a
- **Anysphere, Inc. / Cursor (acquired by SpaceX per engineer biography)**, Series A, August 2024
  - [Cursor CLI](https://www.anchorterminal.com/tools/cursor-cli.md), graded F, 35.4/100
  - Source: https://cursor.com/blog/series-a
- **Conway Research (maker of Underdog)**, First round, April 2026
  - [Underdog](https://www.anchorterminal.com/tools/underdog.md), graded F, 30.1/100
  - Source: https://underdog.ai/backers
- **Conway Research**, First round, April 2026
  - [Underdog Bark 3.0](https://www.anchorterminal.com/tools/underdog-bark-3.md), graded D, 48.2/100
  - Source: https://underdog.ai/backers

## Where they invest

- Agent frameworks & SDKs, 1
- Agent harnesses, 1
- Local AI, 1
- Speech-to-text, 1

## Founders they backed

- [Michael Truell](https://www.anchorterminal.com/people/michael-truell/), Anysphere, Inc. (Cursor), a SpaceX subsidiary
- [Sualeh Asif](https://www.anchorterminal.com/people/sualeh-asif/), Anysphere, Inc. (Cursor), a SpaceX subsidiary
- [Aman Sanger](https://www.anchorterminal.com/people/aman-sanger/), Anysphere, Inc. (Cursor), a SpaceX subsidiary
- [Arvid Lunnemark](https://www.anchorterminal.com/people/arvid-lunnemark/), Anysphere, Inc. (Cursor), a SpaceX subsidiary
- [Sigil Wen](https://www.anchorterminal.com/people/sigil-wen/), Conway Research (maker of Underdog), Conway Research

## Questions

### Which AI tools has Noam Brown invested in?

Anchor Terminal lists Anysphere, Inc. (Cursor), a SpaceX subsidiary, Anysphere, Inc. / Cursor (acquired by SpaceX per engineer biography), Conway Research (maker of Underdog) and Conway Research backed by Noam Brown.

### How are Noam Brown's companies graded?

On Anchor Terminal's benchmark, Cursor Agent SDK (B, 63.6), Cursor CLI (F, 35.4), Underdog (F, 30.1) and Underdog Bark 3.0 (D, 48.2).

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. An investor isn't a sign of quality, and nobody can pay to be listed or to change a grade. To correct something or have a page removed, write to privacy@anchorterminal.com.

---

Query this catalogue directly over MCP: https://www.anchorterminal.com/mcp (Streamable HTTP, no key). How: https://www.anchorterminal.com/agents/#mcp