Kato M.

I help developers and small teams review Python and AI-assisted code, test web-app flows, and make project documentation easier to follow. Services I offer: - Python, FastAPI and TypeScript code review - Web-app QA with reproducible bug reports - README and setup guides - AI coding agent benchmark reports You receive prioritized findings, clear reproduction steps, screenshots where relevant, and practical recommendations. We can agree on a focused scope around your repository, app flow, or documentation. I independently develop SaijinOS, a local AI project exploring architecture, memory, continuity, and human-paced interaction. This is my own development project, where I work with Python, FastAPI, TypeScript, YAML, and local AI tooling. From December 2025 to June 2026, I participated in the formation of Studios Pong, LLC through Reventlov as CEO / Co-founder and Series Manager. My contribution included business formation and sharing an earlier SaijinOS repository. I continue SaijinOS independently. My background as a seafarer includes vessel operations, safety documentation, crew training, and maritime education. I bring that attention to procedures and clear reporting into my technical work. I am open to remote, flexible contract work. Tell me what you want reviewed or tested and the report format you need.