AI assistant

The AI assistant is a chat surface that has read your logs, can search the web, and can add or edit entries on your behalf. It's not a chatbot — it's an agent with access to tools.

When to use it

The AI is most useful for:

• Logging meals from a photo or description — fastest way to enter food.
• Asking about your own patterns — "Why does my nausea peak on day 2?", "Am I hitting protein this week?"
• Quick edits — "Move the rice from lunch to dinner," "Delete yesterday's snack."
• Explaining numbers — "Why is my trend line slowing?", "Why did the rolling budget shrink?"
• Hitting your numbers — "What should I eat to hit 80g protein and 340 kcal today?"

What it's not useful for:

• Medical advice. It can describe what's in your data but can't (and shouldn't) prescribe.
• Speculative scenarios it has no data for. It won't make up numbers.
• Changing app settings. It can tell you where the setting lives, but can't toggle it.

Sub-pages

• What it can do — full list of capabilities and tool access.
• Tool calls explained — what those "Searching nutrition databases…" lines mean.
• Privacy & what AI sees — exactly what data the model has access to.
• Limits & context length — daily message caps, conversation length per tier.

Tier differences

	Free	Premium	Unlimited
Daily messages	5	60	Unlimited
Context length	Low	Medium	Extreme
Food image recognition	—	50/day	Unlimited
Tool access (search, edits, web)	—	Full	Full

Free tier still gets pre-computed pattern insights embedded in chat, even though it can't make tool calls. The AI explains what it sees but can't actively pull more data or write entries.