Tokyo | Open-source builder | AI agents, product, and entrepreneurship

Working toward a world where always-on resident agents are practical, not aspirational.

I'm building PulSeed, an open-source AI agent system for long-running goal execution.

I care about agent autonomy, persistence, and context: systems that stay active, retain continuity, and keep moving work forward in real workflows.

• Turning PulSeed into a practical OSS foundation for resident agents
• Building systems that are useful in real life, not just impressive in demos
• Bridging engineering execution with product thinking and entrepreneurial ambition

• Engineer on real products at 3 companies
• Selected for J-StarX UK 2026 and studied entrepreneurship at Oxford Saïd Business School in February
• Placed in 3 hackathons and 1 business contest, including 2 first-place finishes

• Build things that survive real use
• Prefer persistent systems over one-shot demos
• Keep the surface simple, even when the internals are not

• LinkedIn