# Yann Léger

> Yann Léger is CEO; co-founder. Koyeb on Anchor Terminal, with grades, an about and public profiles.

- Canonical: https://www.anchorterminal.com/people/yann-leger/
- Markdown: https://www.anchorterminal.com/people/yann-leger/index.md (~1,250 tokens)
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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

CEO; co-founder.

Yann Léger is co-founder and CEO of Koyeb, a serverless platform for AI inference, agent sandboxes and applications that he started with Edouard Bonlieu and Bastien Chatelard. The three previously worked at the French cloud provider Scaleway. In February 2026 Koyeb agreed to join Mistral AI, with its founders moving to Mistral's engineering team.

- X: https://x.com/yann_eu

## What Yann builds

- [Koyeb](https://www.anchorterminal.com/tools/koyeb.md), graded D, 46.6/100, in GPU & serverless compute. Serverless platform for deploying applications and containers on CPU or GPU instances, with autoscaling and an API. CEO; co-founder, researched 2026-10-27.

## Works with

- [Bastien Chatelard](https://www.anchorterminal.com/people/bastien-chatelard/), CTO; co-founder
- [Edouard Bonlieu](https://www.anchorterminal.com/people/edouard-bonlieu/), CPO; co-founder

## Backed by

- [Serena](https://www.anchorterminal.com/investors/serena/)
- [ISAI](https://www.anchorterminal.com/investors/isai/)
- [Samsung](https://www.anchorterminal.com/investors/samsung/)
- [MongoDB](https://www.anchorterminal.com/investors/mongodb/)
- [Kima Ventures](https://www.anchorterminal.com/investors/kima-ventures/)
- [Plug and Play Tech Center](https://www.anchorterminal.com/investors/plug-and-play-tech-center/)
- [Acequia Capital](https://www.anchorterminal.com/investors/acequia-capital/)
- [Raise](https://www.anchorterminal.com/investors/raise/)
- [Zachary Smith](https://www.anchorterminal.com/investors/zachary-smith/)
- [Justin Ziegler](https://www.anchorterminal.com/investors/justin-ziegler/)
- [Alexis Lê-Quôc](https://www.anchorterminal.com/investors/alexis-le-quoc/)
- [Hank Vigil](https://www.anchorterminal.com/investors/hank-vigil/)
- [Marc Jalabert](https://www.anchorterminal.com/investors/marc-jalabert/)
- [Amirhossein Malekzadeh](https://www.anchorterminal.com/investors/amirhossein-malekzadeh/)
- [Philippe Besnard](https://www.anchorterminal.com/investors/philippe-besnard/)
- [Fabrice Bernhard](https://www.anchorterminal.com/investors/fabrice-bernhard/)
- [Robin Vasan](https://www.anchorterminal.com/investors/robin-vasan/)
- [Udi Nachmany](https://www.anchorterminal.com/investors/udi-nachmany/)
- [Sébastien Lucas](https://www.anchorterminal.com/investors/sebastien-lucas/)
- [Eric Ouisse](https://www.anchorterminal.com/investors/eric-ouisse/)
- [Dominique Vidal](https://www.anchorterminal.com/investors/dominique-vidal/)

## Questions

### Who is Yann Léger?

Yann Léger is co-founder and CEO of Koyeb, a serverless platform for AI inference, agent sandboxes and applications that he started with Edouard Bonlieu and Bastien Chatelard. The three previously worked at the French cloud provider Scaleway. In February 2026 Koyeb agreed to join Mistral AI, with its founders moving to Mistral's engineering team.

### What does Koyeb make?

Anchor Terminal lists Koyeb from Koyeb. Serverless platform for deploying applications and containers on CPU or GPU instances, with autoscaling and an API.

### Who has invested in Koyeb?

The sources our research read name Serena, ISAI, Samsung, MongoDB, Kima Ventures, Plug and Play Tech Center, Acequia Capital, Raise, Zachary Smith, Justin Ziegler, Alexis Lê-Quôc, Hank Vigil, Marc Jalabert, Amirhossein Malekzadeh, Philippe Besnard, Fabrice Bernhard, Robin Vasan, Udi Nachmany, Sébastien Lucas, Eric Ouisse and Dominique Vidal.

### How are Yann's tools graded?

Koyeb is graded D, 46.6 out of 100, on Anchor Terminal's benchmark, which scores every listing against the same checklist.

## Sources

- https://www.koyeb.com/about
- https://www.koyeb.com/blog/koyeb-is-joining-mistral-ai-to-build-the-future-of-ai-infrastructure
- https://x.com/yann_eu
- https://x.com/edouardb_
- https://x.com/bchatelard
- https://www.koyeb.com/docs

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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