Welcome! CARAS is a research group at Science Tokyo (formerly Tokyo Tech) in the Department of Information and Communications Engineering. Our objective is to improve the security, energy-efficiency and dependability of next generation computing devices and systems. We conduct research in all aspects of computer systems, ranging from computer architecture, operating systems to compilers.
We are looking for new students to join our group! Please check the message on Hiroshi’s website and feel free to contact him with your CV if you are interested in doing cutting-edge research in computer architecture, computer security and computer systems at Science Tokyo!
Improving indirect branch perdiction in interpreters, and covert channels in inter-line-compressed LLCs accepted by IEEE CAL. Congrats Linfeng and David!
Sep 2026iMask accepted by RTSS. Congrats everyone!
Jun 2026Hardware-accelerated Spectre gadget detection accepted by IEEE CAL. Congrats Fangzheng and Yanru!
Dec 2025Tomohiro joined our group!
Jun 2025Yugo joined our group!
Apr 2025Wakana joined our group!
Dec 2024Nicolas and Kazuma joined our group!
Oct 2024Teapot accepted by CGO. Congrats Fangzheng and Zhongfa!
Apr 2024Zhaoyang, Ryosuke and Nuan joined our group!