# Marianna Tessel (slim)

> Marianna Tessel's investments in AI tools on Anchor Terminal, Ollama Inc., with each listing's grade and the founders behind it.

- Full: https://www.anchorterminal.com/investors/marianna-tessel/index.md (~450 tokens) · this version ~330 tokens · JSON https://www.anchorterminal.com/investors/marianna-tessel/index.json · canonical https://www.anchorterminal.com/investors/marianna-tessel/
- Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · MCP: https://www.anchorterminal.com/mcp · Updated: 2026-10-29
- Licence: CC BY 4.0, credit Anchor Terminal and link this page (https://www.anchorterminal.com/terms/#data)

Angel investor.

## Companies on Anchor Terminal

- **Ollama Inc.**
  - [Ollama](https://www.anchorterminal.com/tools/ollama.md), graded C, 56.6/100
  - Source: https://ollama.com/blog/all-aboard-open-models

## Where they invest

- Local AI, 1

## Founders they backed

- [Jeffrey Morgan](https://www.anchorterminal.com/people/jeffrey-morgan/), Ollama Inc.
- [Michael Chiang](https://www.anchorterminal.com/people/michael-chiang/), Ollama Inc.

## Questions

### Which AI tools has Marianna Tessel invested in?

Anchor Terminal lists Ollama Inc.

### How are Marianna Tessel's companies graded?

On Anchor Terminal's benchmark, Ollama (C, 56.6).

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.