$ whoami

• GitHub: maekawatoshiki (uint256_t)
• Twitter: uint256_t
• Mastodon: uint256_t
• Misskey: @uint256_[email protected]
• Qiita: uint256_t
• Zenn.dev: uint256_t
• Graduate student at Nagoya Institute of Technology

$ interests

I strongly love systems programming, especially making compilers.

$ projects

• (for Japanese) プログラミング言語処理系が好きな人の集まり − owner
• vicis − An experimental project to clone LLVM in pure Rust
• naglfar − A toy web browser implementation from scratch in Rust
• rapidus − JavaScript engine implementation in Rust
• sericum (renamed from cilk) − An experimental compiler infrastructure
• altius − A small runtime for deep neural networks, written in Rust

… and more at GitHub

$ activities && publications

• Security Camp 2018
• Google Summer of Code 2021
• Security Camp 2022 Instructor
• Preferred Networks Internship 2022, Blog
• Security Camp 2023 Tutor
• 2 x IPSJ SIGARC Young Researcher Encouragement Award 2024
  • 自動メモ化機構を備えたアウトオブオーダプロセッサの設計とそのサイクル精度シミュレータ開発
  • Entity Component System (ECS)ベースのプロセッサシミュレータにおけるキャッシュシミュレーション
• The 6th Championship Branch Prediction (in conjunction with ISCA 2025)
  • RUNLTS: Register-value-aware predictor Utilizing Nested Large TableS (second authored)
  • We won 1st place!

$ wishlist

I appreciate your support.

• Amazon Wishlist
• GitHub Sponsors