---
title: About Compresr
url: https://compresr.ai/about
description: Compresr is built by four EPFL-trained researchers (Y Combinator W26) solving LLM context rot with query-aware compression.
---

# Compresr is built by four EPFL-trained researchers (Y Combinator W26) solving LLM context rot with query-aware compression.

> Compresr Inc. is a Y Combinator W26 company founded by four EPFL-trained researchers, building query-aware LLM context compression.

> Human-readable page: https://compresr.ai/about

## Company
- Y Combinator W26.
- Founded by four EPFL-trained researchers.
- Based in San Francisco, California and Europe (Switzerland).

## Related machine surfaces
- [/machine: entity overview](/machine)

## Provenance
Compresr Inc. is a Y Combinator W26 company built by four EPFL-trained founders in San Francisco, California and Europe (Switzerland).
Contact: [compresr.ai/contact](https://compresr.ai/contact).