Products

2023

• google/cro3: Abstraction Layer of ChromiumOS development

2022

• wasabi: Toy web browser and OS in Rust (“sabi” in Japanese) = WasabiOS
• os_dev_specs: Index of OS dev related specifications / datasheets
• prologium: Prolog interpreter written in Rust
• Making Android Runtime on Chrome OS more secure and easier to upgrade with ARCVM - chromeos.dev
• hikalium/sr5900p: A command line tool for TEPRA SR5900P

2021

• keyball-rs: Rust port of keyball46 firmware (blog post)
• bingen: Procedure macro for bringing a compile-time compiled assembly code as a binary slice.
• ssh_latency: Ping-like something to measure the latency via ssh

2020

• NDCKPT: Transparent Checkpointing on NVDIMM with Operating System Support
  • PDF
  • GitHub: hikalium/linux-ndckpt
  • IPSJ Digital Library
• opv86: Opcode/Instruction finder for x86_64 [TypeScript]
• timeline-log-viewer: Track my sleep and medicine records using Fitbit and Slack

2019

• compilium: A toy C compiler [C]
• OS Girls and OS Girls 2: Stories of highschool students who are making and understanding operating systems
• 自作OSのいまと昔: さくらのナレッジ連載記事

2018

• liumOS: A toy operating system supports UEFI boot

2017

• nvme_uio: Simple implementation of NVMe Linux usermode driver
• osecpu/fpga: Verilog-HDL implementation of OSECPU-VM
  • Worked as a lecturer in security camp 2017
• slack-tui: TUI-based client for Slack

2016

• nv: A programming language supports non-volatile variable and flexible grammar
  • Supported by Cybozu Labs Youth program
• kemuide: KUE-CHIP2 Emulator and IDE
• deborah: Node.js chatbot framework

2015

• bubble canvas: キャンバスいっぱいにカラフルな円がアニメーションする [JavaScript]
• Stempad: 文章中の単語に対する概念の差異を明確にするシステムおよびエディタ [TypeScript]

2014

• Mind Graph Canvas: 人工知能の知識データベース視覚化を目的 [JavaScript][TypeScript]
• random logo maker: 矩形を用いたカラフルなロゴをランダム生成 [JavaScript]

2013

• webcpu-vm: Javascript implementation of OSECPU-VM
• FukoWorks: ドロー・ペイント混在型描画ソフト [Objective-C]

2009

• CHNOSProject: OS自作プロジェクト [C][Assembly]
  • GitHub