E-Books · Recipes · Brew Tools

Stop Guessing Your Pour-Over.
Start Brewing Coffee Like a Pro.

Comprehensive e-books, proven recipes, and extraction guides designed for home baristas. Every recipe tested, every variable explained.

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Free Tool

Interactive Pour-Over Calculator

Dial in your dose, ratio, and temperature. Get exact water weight and a second-by-second pour schedule — the same math used inside our e-books.

Need brew logging and CSV export? Open the full Brew Assistant →

Free Download

The Ultimate V60 Grind Size & Ratio Cheatsheet

One printable PDF with micron charts, grinder setting tables, ratio math, and a bloom-timing reference. Keep it by the kettle — it's the single most-shared resource we've ever made.

  • Grind settings for 20+ popular grinders
  • Ratio quick-math card (1:12 to 1:20)
  • Printable brew-log template included

One email with the PDF. Occasional brew tips. Unsubscribe anytime.

Tested, Not Theorized

Every recipe brewed a minimum of three times across two grinders before it earns a page. If it's in the book, it works on a kitchen counter.

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30-Day Guarantee

If your coffee doesn't measurably improve, email us within 30 days for a full refund. Keep the book.

Tomorrow's cup can be better than today's.

Start with the flagship protocol, or pick the guide that matches your brewer. Instant download, lifetime updates.

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