tsune

Hi there! Welcome to tsune's blog.

Check my static site too~~

whoami

tsune (a.k.a. becky in most of the social media)
undergraduate student in Japan
18 years old

skills

most of the known programming language (e.g., c,cpp,go,rust,solidity,java,kotlin,python,ts,js,markup)
deps knowledge of linux kernel, exploit
deps knowledge of windows kernel, exploit
deps knowledge of computer low layer
deps knowledge of binary exploitation
deps knowledge of golang internal
CTF authoring (IERAE CTF 2025, icc tokyo 2025)
hpc-ai optimization (2025 HPC-AI Competition Excellent AI performance award)
good at intel, arm SIMD intrinsics

language

Japanese
English
German (Beginner)
Chinese (Beginner)

Discord: li_becky
Wechat: li_becky
CSDN: pwn_tsune https://blog.csdn.net/pwn_tsune
bilibili: li_becky https://space.bilibili.com/3546377852291378
Email: becky.pwn@gmail.com

machine

ubuntu 24.04 lts

Last modified: 02 December 2025