Zach Perkel

Blog

  • Sales Forecasting Is Just Sales Reporting

    April 30, 2026

    Enterprise sales forecasting is a data access problem, not a modeling one. Once you capture enough raw deal context, prediction collapses into structured reporting.

  • When Did AI Take Over Hacker News?

    August 17, 2025

    One in three top 10 Hacker News posts in August 2025 were AI-related. Can we pinpoint when this trend started?