Tetsugo To

Selected Works

Projects, open-source contributions, articles, and research.

Event2025-03

Progate Hackthon 2025 - AWS Prize

Participated in the Progate Hackathon in March 2025 and won the AWS Prize.

  • Hackathon
  • AWS
Event2025-12

AMD Open Robotics Hackthon 2025 - 3rd Place

Participated in the AMD Open Robotics Hackathon 2025 held in December 2025 and secured 3rd place.

  • Hackathon
  • AMD
Open Source

huggingface/lerobot - Pull Request Contributions

Contributed to the implementation of type hints and fixed mpypy errors in huggingface/lerobot, enhancing user convenience.

  • Python
  • Open Source
Open Source

marimo-team/marimo - Pull Request Contributions

Contributed to documentation improvements and bug fixes in marimo-team/marimo.

  • Python
  • Typescript
  • Open Source
Open Source

keio-crl/robopy - Author

Developed a Python library to control Koch and Rakuda2 robots using Dynamixel servo motors, enabling teleoperation, data collection and visualization, and policy generation behavior output.

  • Python
  • Open Source
Open Source

tetsugo02/tetsugo02 - Personal Website Source Code

The source code for this personal website is publicly available.

  • TypeScript
  • Open Source
Article2025-08

Building a GPU Cluster with Slurm Part 1(Japanese)

The first part of an article explaining the steps to build a GPU cluster using Slurm.

  • Slurm
  • GPU
Article2025-12

AMD Open Robotics Hackathon Participation Report

An article summarizing my experience participating in the AMD Open Robotics Hackathon 2025.

  • Hackathon
  • AMD
Other2026-1-10

Workshop 'Build and Break a Linux Server!' - TA

Served as a TA for the Keio AIC workshop 'Build and Break a Linux Server!' held in January 2026.

  • Linux
  • Server
Publication2026-6

Multimodal World Models via Dynamic Modality Integration Based on Sensory Reliability

A paper presented at the JSAI 2026 Annual Conference. We proposed a method for constructing multimodal world models using dynamic modality integration based on sensory reliability.