https://poplab.dev/2026-10-07 https://poplab.dev/geo-101/2026-10-07 https://poplab.dev/geo-101/recap/2026-10-07 https://poplab.dev/geo-101/recap/poster.jpg GEO 101 in 3 minutes: a hand-drawn recap A 3-minute hand-drawn recap of the GEO 101 playbook: why B2B buyers ask AI first, how AI answers pick and cite sources, and how GEO works with SEO, SEM and paid ads. https://poplab.dev/geo-101/recap/geo-101-recap.mp4 170 2026-10-07T00:00:00+08:00