AI-powered espresso companion
Grindset turns every bad shot into data — and every data point into a better shot. Log, analyze, and dial in with AI.
Today's best shot
AI Dial-In
Slightly under-extracted. Try 1 click finer, bump dose to 19g. Target 36–40g yield in 26–30s.
The Grindset difference
There's a great shot in every bean
if you know how to find it.
It's in the numbers, the timing,
the tiny adjustments. It's craft.
Dead simple
Time your shot. Log dose, yield, time. Takes 10 seconds. Builds a data trail you'll actually use.
Bitter? Sour? Hollow? Just say it. The AI reads your notes and returns what needs to change.
Make the adjustments. Log the next shot. Watch your scores climb. Repeat until obsessed.
The full toolkit
Dial in the perfect dose-to-yield ratio for any brew method, instantly.
Time every pull. Search, filter, and edit your full shot history — see exactly what changed and when.
Know exactly where to start for any bean, machine, or brew method.
Describe your shot in plain English. Get specific, science-backed adjustments. Free trial for new users.
Input origin, roast, and process. AI suggests ideal params before shot one.
Ask technique questions, troubleshoot gear, share discoveries. Topics voted up by the community.
"Sour and thin" becomes "coarsen 1 click, increase dose 0.5g."
Share recipes, rate pulls with 5 stars, sort by Hot · Top Rated · New. Filter to your own recipes anytime.
Powered by Claude AI
Describe your shot in plain English — sour, watery, bitter, flat — and the AI gives you specific, actionable adjustments. No jargon. No guessing. No more wasted beans.
You say
“It's sour and acidic, kind of thin. Pulled in about 22 seconds.”
AI Response
Under-extracted — short time + sour + thin confirms it. Here's the fix:
Spoiler: their shots are better now.
Built around community
The community is more than a recipe feed — it's a real knowledge base. Sort recipes by what's trending or top-rated, start discussions on technique and gear, and get notified when baristas engage with your work.
Slayer · Niche Zero
Ethiopia Yirgacheffe Washed
Floral, jasmine forward — took 4 shots to find this.
Worth upgrading from Encore to a flat burr?
Been pulling on my Encore for 2 years, thinking about the Lagom P64. Wondering if the taste difference is noticeable or if I'm just GAS-ing.
Marcus L. rated your Ethiopia Yirgacheffe 5 stars
Real baristas
Dialed in my grinder faster than any YouTube tutorial. The AI suggestions are a little scary accurate.
Marcus L.
Home Barista · Niche Zero
I use it to share recipes with customers buying their first home setup. The bean profile builder is genuinely a game changer.
Sophia R.
Specialty Roaster · San Francisco
Finally an app that speaks barista, not tech-bro. Stopped wasting good beans on bad guesses in week one.
James K.
Espresso Enthusiast · 3 years in
Pricing
Start free. Upgrade when you're ready to go deep.
For curious humans who want to stop guessing.
For the seriously addicted. You know who you are.
No credit card required for free plan. Pro trial cancels anytime.
Join thousands of baristas who stopped wasting beans
and started pulling shots they're proud of.