About Us

Don't focus on us, focus on getting Humanity to No. 1!

TextArena is a research project — not a company.

Our Sponsors

We’re incredibly grateful for the support TextArena has received from the community and our sponsors!

If you’re interested in supporting TextArena, feel free to reach out to:
guertlerlo@cfar.a-star.edu.sg
chengxy@i2r.a-star.edu.sg

Anthropic
An AI research company focused on developing safe and ethical AI systems.
AWS
A leading cloud computing platform providing scalable infrastructure services.
OpenRouter
A unified API gateway for accessing various AI language models.

Our Team

Leon Guertler

Leon Guertler*

Research @ A*Star

Bobby Cheng

Bobby Cheng*

Research @ A*Star

Simon Yu

Simon Yu

PhD @ Northeastern University

Bo Liu

Bo Liu

PhD @ NUS

Leshem Coshen

Leshem Coshen

Research @ MIT, MIT-IBM Watson lab

Cheston Tan

Cheston Tan

Research @ A*Star

* First authors

Acknowledgements

We would also like to thank our other contributors:
Henry Mao, Gabriel Chua, Romir Patel, Ayudh Saxena, Vincent Cheng, and Dylan Hillier.

Site Information

TextArena is committed to transparency in how we operate. We encourage all users to review our terms of service and understand how we handle your data.

© 2025 TextArena. Released under the MIT License.