Early access

Try what’s next

These are still being built, so they’ll change. Turn one on and it shows up for you. Turn it off and it hides again; nothing you made is deleted.

Fig. 1 · Gut log Early access

Rate your poop. Seriously.

Pick the closest of seven types, or add a photo and we’ll suggest one. Then a quick word about your day. Your specimens are drawn, never shown as photos.

probiome Gut log

Rate
Result
Your day
Summary

Reading your specimen… Live. No need to refresh.

Looking closely Look
Reading its type Read
Getting your suggestion ready Ready

probiome Gut log

Rate
Result
Your day
Summary

probiome.ai Readfrom your photo
probiome.ai
How this was made

What it is
An AI reading of something you gave us, by probiome.ai. Not medical advice.

Read from
Your photo. A model looks at the shape (how many pieces, the surface, the edges) and suggests the closest type, with how sure it is.

Who decides
You decide the type. Nothing is saved until you say yes or pick another type.

Your photo
It’s your own photo, read for you. It stays private: never shown, shared or sold. You can delete a photo anytime.

Rules it follows

evidence-grading: § 14 bylines. Read the rules →

We read it as
4

Smooth and soft
Is that right?
Yes, type 4 Pick another

Drawn as type 4’s standard specimen, not your photo.
The progress screen, "Reading your specimen", working through "Looking closely", "Reading its type" and "Getting your suggestion ready". It turns over to the suggestion: "We read it as 4, Smooth and soft. Is that right?", with "Yes, type 4" and "Pick another".
1Snap a photo, or just pick Take a photo and it reads the shape, then asks if it got it right. No photo? Pick the closest of seven types.
probiome Gut log

Rate
Result
Your day
Summary

Specimen #0042 Oct 6 · 8:12 AM
Color · medium brown Bristol type 4
Smooth and soft

The middle of the scale: soft, smooth and easy to pass.
Read from your photo · you confirmed See how we read it →
Add a bit about your day

probiome Gut log

Specimen #0042 · Private How we read it

probiome.ai Readfrom your photo
probiome.ai
How this was made

What it is
An AI reading of something you gave us, by probiome.ai. Not medical advice.

Read from
Your photo. A model looks at the shape (how many pieces, the surface, the edges) and suggests the closest type, with how sure it is.

Who decides
You decide the type. Nothing is saved until you say yes or pick another type.

Your photo
It’s your own photo, read for you. It stays private: never shown, shared or sold. You can delete a photo anytime.

Rules it follows

evidence-grading: § 14 bylines. Read the rules →

The shape as the model measured it, not a picture of it. A photo has no ruler, so sizes are only relative.

What it saw
Pieces
one
Shape
a long, even sausage
Surface
smooth, no cracks
Edges
clear
Length
about 4× its width

How it matched
1 0.00 Separate hard lumps
2 0.01 Lumpy sausage
3 0.12 Sausage with cracks
4 0.81 Smooth and soft
5 0.05 Soft blobs, clear edges
6 0.01 Fluffy, ragged pieces
7 0.00 Watery, no solid pieces
A result card for Specimen #0042: the standard drawing of type 4, Smooth and soft, "Read from your photo, you confirmed". It flips in turn to "How we read it": a wireframe of the measured shape, what it saw, and how well each of the seven types matched, with type 4 the closest.
2Your specimen, drawn not photographed It’s drawn from your type, with your color beside it. Flip it to see the shape the model measured and how it matched each type.
probiome Gut log

Rate
Result
Your day
Summary

Type 4 · smooth and soft Question 2 of 3

How’s your gut been treating you? Tell me about the last day or so: food, sleep, anything.

Big salad at lunch, way more coffee than usual, slept badly. Still taking my probiotic.

Logged
more fibermuch more caffeinemuch worse sleepprobiotic, same as usual

Thanks, that’s logged. How about water today, about your usual?

Answer in your own words…

Skip this questionThat’s it, finish
The gut log’s "Your day" conversation, "Question 2 of 3": a question about the last day, the person’s reply, the things logged from it (more fiber, much more caffeine, much worse sleep, a probiotic the same as usual) and a follow-up about water. The messages arrive one after another.
3Then, a word about your day Up to three quick questions about food, sleep and what you take, answered in your own words. Over time they become your usual.

What you get

Pick your type, no photo needed; or add a photo and check what we read
Your day: up to three questions about food, sleep and what you take
History, by day, and Your usual
Your log in Claude or another AI app, if you connect one
Private to you, under the same privacy notice

Fig. 2 · Lab notes Early access

What changed this week

A numbered issue each week: what we read and loaded, counted, then a sentence on each change.

probiome User #42

Lab notes · No. 14 What changed this week probiome.ai·Written·Oct 6

42papers read3statements changed

Statement changed A sample species is higher in people who eat more of a sample food Sample statement · more cohorts agree this week

New study A sample study that followed people over time Sample study · sample journal · 2026

New on Probiome A sample field note on a sample factor A first version, from the studies we hold

What you get

A new issue every week, with the numbers counted
Each change links to the page it changed
Earlier issues, all in one place