Brew by Numbers
A personal coffee brewing tracker for logging beans, ratios, grind settings, water temp, and taste notes.

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This was a spreadsheet that became a Notion that became a series of connected Notion databases which became a series of messy connected databases. Eventually, enough was enough, and I made this to track how my coffee mistakes and successes, trying to build my understanding of what tweaks have what effects on my cup.Brew by Numbers has been good to me so far, but if you find something missing or think of a cool feature, let me know!