spike — WritingNotes and essays on building, breaking, and the craft of software.https://cowboyshibuya.dev/nobody will ever see this (draft)https://cowboyshibuya.dev/writing/nobody-will-ever-see-this/https://cowboyshibuya.dev/writing/nobody-will-ever-see-this/Sat, 01 Aug 2026 00:00:00 GMTai : ambient intelligencehttps://cowboyshibuya.dev/writing/ai-ambient-intelligence/https://cowboyshibuya.dev/writing/ai-ambient-intelligence/Thu, 30 Jul 2026 00:00:00 GMT