Gut health, made simple
Feed your gut with plant diversity.
Biome Buddy helps you track how many different plants you eat each week — the habit that matters most for a thriving microbiome.
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Eat the rainbow
Aim for 30+ different plants a week — the single best-evidenced habit for a diverse gut microbiome.
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Log in seconds
Snap a photo and our AI Buddy identifies the plants on your plate, or pick from a curated list as you type.
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See your streaks
A weekly diversity ring and trend charts keep you motivated, week after week.
How it works
1
Log your food
Type, quick-add a saved meal, or snap a photo.
2
Watch the ring fill
Every new plant this week counts toward your target.
3
Get recipe ideas
The AI Buddy suggests recipes that add plants you haven’t had.
Ready to diversify your plate?
Join free and log your first plants today.
Open Biome Buddy