# Jeffrey Ip

> Jeffrey Ip is co-founder, Confident AI of Inc.. DeepEval on Anchor Terminal, with grades, an about and public profiles.

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- Licence: CC BY 4.0, credit Anchor Terminal and link this page (https://www.anchorterminal.com/terms/#data)
- Updated: 2026-10-28

Co-founder, Confident AI, Inc..

Jeffrey Ip is co-founder and CEO of Confident AI and created DeepEval, its open-source LLM evaluation framework. He was previously a software engineer at Google and Microsoft.

- LinkedIn: https://linkedin.com/in/jeffrey-ip-2295ab224
- X: https://x.com/jeffr_yyy

## What Jeffrey builds

- [DeepEval](https://www.anchorterminal.com/tools/deepeval.md), graded B, 64.9/100, in Agent observability & evals. DeepEval is an open-source Python and TypeScript framework from Confident AI for evaluating LLM applications and agents. Evaluations run locally through a pytest plugin and the `deepeval` CLI, with optional reporting to the hosted Confident AI platform. Co-founder, Confident AI, Inc., researched 2026-10-26.

## Works with

- [Kritin Vongthongsri](https://www.anchorterminal.com/people/kritin-vongthongsri/), Co-founder, Confident AI, Inc.

## Backed by

- [Y Combinator](https://www.anchorterminal.com/investors/y-combinator/)
- [Flex Capital](https://www.anchorterminal.com/investors/flex-capital/)
- [Oliver Jung](https://www.anchorterminal.com/investors/oliver-jung/)
- [Vermilion Cliffs Ventures](https://www.anchorterminal.com/investors/vermilion-cliffs-ventures/)
- [Liquid 2 Ventures](https://www.anchorterminal.com/investors/liquid-2-ventures/)
- [January Capital](https://www.anchorterminal.com/investors/january-capital/)
- [Rebel Fund](https://www.anchorterminal.com/investors/rebel-fund/)

## Questions

### Who is Jeffrey Ip?

Jeffrey Ip is co-founder and CEO of Confident AI and created DeepEval, its open-source LLM evaluation framework. He was previously a software engineer at Google and Microsoft.

### What does Confident AI, Inc. make?

Anchor Terminal lists DeepEval from Confident AI, Inc.. DeepEval is an open-source Python and TypeScript framework from Confident AI for evaluating LLM applications and agents. Evaluations run locally through a pytest plugin and the deepeval CLI, with optional reporting to the hosted Confident AI platform.

### Who has invested in Confident AI, Inc.?

The sources our research read name Y Combinator, Flex Capital, Oliver Jung, Vermilion Cliffs Ventures, Liquid 2 Ventures, January Capital and Rebel Fund.

### How are Jeffrey's tools graded?

DeepEval is graded B, 64.9 out of 100, on Anchor Terminal's benchmark, which scores every listing against the same checklist.

## Sources

- https://www.ycombinator.com/companies/confident-ai
- https://www.confident-ai.com/

These are the people building the tools we list, named for their public role in the company or project behind a listing, from public pages, with the date it was researched. They don't work for Anchor Terminal (our own team is on the about page, /about/#author). We show public roles, public profiles and what the listing pages show, nothing private. To correct something, send an about or a photo, or have a page removed, write to privacy@anchorterminal.com.

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