BrewCat is a pourover coffee tracking app where you log and evaluate brews. Get AI-powered recommendations, see your extraction history with a visual meter, and use built-in tools like a timer and recipe calculator—all designed to improve your next cup.
Free
Launch Team / Built With
Viktor.comAn AI coworker that actually does the work
Promoted
Hi ProductHunt 👋! We've been working on BrewCat as a small team for almost a year now, and we're really excited to get it in front of more users. I'd like to outline some of the features that makes BrewCat interesting.
🤖 AI-assisted dial-in:
We’ve built a prompting engine that sends your brewing history, tasting notes, equipment, and preferences to an LLM. In return, it suggests a recommendation for your next brew. We are quite excited about this feature since during initial testing it was really helpful for novice brewers to get a better understanding of the dial-in process.
📐 Extraction Meter:
Another key feature that sets us apart from the other coffee tracking apps. I always wanted a way to visualize the range of variables I’d already tried with a given bag, so I built a visualization that maps your brews using four variables: grind size, ratio, temperature, and dose.
There is a lot of things that impact extraction during the brewing process, and we’re still refining the math behind this feature.
✨ Simple UI & Feature-set
We initially kept things simple to start with, and we’re planning to expand gradually with features for advanced users. Let us know what you're missing!
Some notes for getting started:
Simple signup with SSO - use an email address or Google account.
Onboarding asks you to add your equipment and preferences. This helps personalize AI suggestions and estimate extraction.
Each bag is unique (even from the same roastery), so you’ll need to log them separately based on roast date.
The extraction meter won’t be very helpful until you log multiple brews and rate them. Over time, it becomes a visual reference of how thoroughly you've explored a bag.
Hope you like BrewCat and brew delicious coffee with it!
🚀 See it in action here > brewcat.io
Congrats on the launch Atakan! 🚀 🐈 ☕️ I love the concept - it looks really nice and clean! Good luck!
@cemyildiz thanks a lot Cem!
BrewCat is the perfect companion for coffee enthusiasts! With AI-powered recommendations, a visual meter to track extraction history, and tools like a timer and recipe calculator, it helps you perfect every brew. I’m excited to see how it elevates the coffee-making experience and ensures every cup is better than the last!