Your routine has a direction.
The local prediction engine is ready. AI images are optional.
—current weight
Your current pattern
Dashboard
A compact view of today and the week behind it.
Recent weight
Prediction status
Manual entry
Log
Missing stays missing—an unlogged day is never counted as zero.
Recent records
Future visualization
Prediction
If this pattern became your normal routine
Approximate visualizations only—not medical or diagnostic assessments.
Reference photo grid
Uses your normalized references plus a personal set of 32 generated images, selecting the closest available composition for each prediction.
Starting point
Profile
Your measurements take precedence over visual estimates.
Source photos
Full-body photos with your shape reasonably visible work best.
0 of 35 steps complete
Normalized references & body analysis
Creates only missing or outdated normalized views, then analyzes that pair using your current profile.
Privacy and models
Settings
AI is optional. Numeric predictions always run locally.
OpenRouter key
Use a dedicated key with a spending limit.
A remembered key is stored in this browser and can be read by scripts on the same origin. Avoid hosting this file beside unrelated scripts.
No validated key saved
Photo request privacy
Analysis requests deny training/data-collection endpoints. The dedicated Image API follows OpenRouter account and provider policies.
Analysis
Image editing
Reference grid costCurrent price not checked
Generation cost log
Actual billed cost per AI request, read back from OpenRouter after each call. This is real spend, not the pre-request estimate above.
Total logged spendNo requests logged yet
OpenRouter models
Load compatible current models and pricing from OpenRouter. Results are ordered from lowest to highest estimated request cost.
Using configured defaults. Request the live catalog to choose another model.
Requires image input and structured JSON output.
Requires reference-image editing support on the dedicated Image API.
Display units
This changes labels and entry/display conversions only. Stored data and prediction calculations remain metric.
Local data
Profile, logs, settings, provenance, photos, and generated images are stored only in this browser unless you explicitly run an AI request.