H. Masui hmasdev

Hi, I'm hmasdev 👋

I am working as a data scientist and a machine learning engineer in Tokyo, Japan. I am interested in Python, Machine Learning.

Projects	Techs and Features
	🔧Techs: Python, Selenium, Beautiful Soup 4 💡Features: Data scraping API and Betting API for the official boat race website Various webdrivers available Suitable for a wide range of users, from beginners to advanced
	🔧Techs: Python, langchain 💡Features: Simple Runnable with Loop Techniques like "Self-Consistent" are available
	🔧Techs: Python, scikit-learn, catboost, lightgbm 💡Features: Scikit-learn based Score Based Gerenerative Model. You can use models other than neural networks. Tree-based models like catboost and lightgbm are available.
	🔧Techs: Python, venv 💡Features: Portable Python Virtual Environment You can use this library in the almost same way as `venv`
	🔧Techs: nothing special 💡Features: a Python library that provides utilities for calculating business days, including the ability to customize holidays and workdays

Projects	Techs and Features
	🔧Techs: Python, langchain, langgraph 💡Features: CLI-based Werewolf Game You can play with LLMs. OpenAI, Groq and Gemini are supported. The mode without human is available, that is, a werewolf game with only LLMs The visualization of graphs by langgraph makes the process easier to understand than autogen-werewolf. Check the graph
	🔧Techs: Python, langchain, pyautogen, docker compose 💡Features: CLI-based Werewolf Game You can play with LLMs. OpenAI, Groq and Gemini are supported. The mode without human is available, that is, a werewolf game with only LLMs
	🔧Techs: Python, OpenAI API, langchain, pynput 💡Features: CLI-based Typing Application The typing targets are generated by LLM Your typing is recorded in a `json` file, which helps you analyze your typing skill.

Projects	Techs and Features
	🔧Techs: JavaScript, OpenAI API 💡Features: Simple Shortcut to fix typo in a line: `Ctrl+K Ctrl+N` You can set API endpoint, model name and system prompt. The fixed positions are highlighted.
	🔧Techs: bash, bats 💡Features: Get the latest version of a vscode extension Download the `vsix` file

Projects	Techs and Features
	🔧Techs: C, QMK Firmware, QMK MSYS 💡Features hand-fitted key allocation 🙌 splitted 34 keys
	🔧Techs: C, QMK Firmware, QMK MSYS, Vial 💡Features hand-fitted key allocation 🙌 34 keys Available with Vial 3D-style is available

Projects	Techs and Features
	🔧Techs: bash 💡Features: Aliases for shell commands Aliases for `git` Aliases for `python` and `pyenv` Aliases for `npm` Aliases for `docker` Alias for `vscode`