Your Personal AI
More than a calorie counter. KnowKnow remembers your habits, listens to your daily life, and becomes the health assistant that truly understands you.
Kelly, still up this late? Heavy, fatty late-night meals like fried steak tend to trigger reflux and disrupt sleep. Try a cup of warm water tonight, and we'll fine-tune your diet tomorrow — take care of your gut!
Why is diet tracking always so hard to maintain?
Most diet tracking tools
Search for food, enter portions, look at a bunch of nutrition numbers.

The KnowKnow Approach
Through conversation, record the details. KnowKnow remembers all your information and automatically analyzes it.
Powerful Features, Designed Just for You
Sarah
Member since Jan 2026
Lose 5 kg in 3 months while building lean muscle. Focus on high-protein, moderate-carb meals.
Gym 3x/week (strength training), yoga on weekends, daily 30-min walks.
Mediterranean-style eating. Prefers whole foods, avoids processed sugar. Enjoys Asian cuisine.
Kelly, still up this late? Heavy, fatty late-night meals like fried steak tend to trigger reflux and disrupt sleep. Try a cup of warm water tonight, and we'll fine-tune your diet tomorrow — take care of your gut!
Frank can view your conversation with knowknow
I've logged the photo for you: mineral water, sanshoku dango, nerikiri (×2), yokan / jelly sweets, lemon soda, and Japanese chimaki.
This snack set is mostly refined starch + sugar + carbonation, which can trigger reflux or bloating for you. If it's a late-night snack, ending with warm water and stopping the sweets and soda here will sit better. Did you eat all of this, or is some left (e.g., half the soda, only one nerikiri)?
AI responses are for reference only and do not constitute medical or nutritional advice
It Remembers Your Health
KnowKnow isn't just a recorder — it's your personal assistant. It remembers your past conversations and continuously provides information relevant to you.
- ✓ Automatically integrates historical information
- ✓ Caring like a friend
Record Anytime, Anywhere,Effortlessly
Break the limitation of traditional "form filling". What did you eat today? Take a photo or type a few words — KnowKnow understands perfectly and automatically converts it into professional nutrition records.
Kelly, still up this late? Heavy, fatty late-night meals like fried steak tend to trigger reflux and disrupt sleep. Try a cup of warm water tonight, and we'll fine-tune your diet tomorrow — take care of your gut!
Frank can view your conversation with knowknow
I've logged the photo for you: mineral water, sanshoku dango, nerikiri (×2), yokan / jelly sweets, lemon soda, and Japanese chimaki.
This snack set is mostly refined starch + sugar + carbonation, which can trigger reflux or bloating for you. If it's a late-night snack, ending with warm water and stopping the sweets and soda here will sit better. Did you eat all of this, or is some left (e.g., half the soda, only one nerikiri)?
AI responses are for reference only and do not constitute medical or nutritional advice
Weekly Analysis
Your protein intake on Wed and Fri was notably low this week. Try adding a chicken breast or tofu portion at lunch next week — overall calories stayed in a healthy range.
Contact Us
Have any questions or suggestions? Feel free to reach out — we'll get back to you as soon as possible.
contact@knowknow.app