A walking companion app that turns your daily strolls into a personal journal — voice memos, step tracking, and map visualization, all in one place.https://sanpou.mdaisuke.net/https://sanpou.mdaisuke.net/blog/ideas-born-outside-desk/https://sanpou.mdaisuke.net/blog/ideas-born-outside-desk/The hypothesis behind Sanpou: creative thinking doesn't happen at your desk — it happens when you step away from it.Tue, 16 Sep 2025 00:00:00 GMThttps://sanpou.mdaisuke.net/blog/introducing-sanpou/https://sanpou.mdaisuke.net/blog/introducing-sanpou/Sanpou turns your daily walks into a personal journal with voice memos, step tracking, and map visualization.Mon, 16 Feb 2026 00:00:00 GMT