Physique

Muscle, leanness, and proportion, judged on what the frame shows.

ImagePhysiquephysiqueVersion 1

Judges the visible body: muscular development, leanness, and proportion, including the shoulder to waist ratio. It reads the build, not strength, sport, or effort, so a fully clothed body has little to show.

What it looks for

Visible muscular development across the major groups
Low body fat with clear definition
Wide shoulders over a narrow waist
Balanced development between upper and lower body

Input

Send one image as a base64 data URL in image: PNG, JPEG, or WebP, at most 3 MiB (3,145,728 bytes) decoded. Text is optional context. A request with an image costs 10 units however many image formulas it names, so batch this one with others such as Jawline and Canthal Tilt, up to 8 per request.

The call returns noul, the probability from 0 to 1 that the answer is yes, and mogs, the verdict. The pass/fail boundary is set on the server and never returned. Use mogs as the decision and noul to rank.

POST /api/v1/mog

# Build the body in a file: a base64 image is too long for a shell argument.
# For a PNG or WebP file, change image/jpeg to image/png or image/webp.
{
  printf '{"formula":"physique","image":"data:image/jpeg;base64,'
  base64 < photo.jpg | tr -d '\n'
  printf '"}'
} > body.json

curl https://mogger.dev/api/v1/mog \
  -H "Authorization: Bearer $MOGGER_API_KEY" \
  -H "Content-Type: application/json" \
  --data-binary @body.json

// Node 18 or later, as an ES module (mog.mjs). Use image/png or image/webp for other file types.
import { readFile } from "node:fs/promises";

const image = "data:image/jpeg;base64," + (await readFile("photo.jpg")).toString("base64");

const res = await fetch("https://mogger.dev/api/v1/mog", {
  method: "POST",
  headers: {
    Authorization: `Bearer ${process.env.MOGGER_API_KEY}`,
    "Content-Type": "application/json",
  },
  body: JSON.stringify({ formula: "physique", image }),
});
const data = await res.json();
if (!res.ok) throw new Error(`${data.error.code}: ${data.error.message}`);

const { mogs, noul } = data.results.physique;
console.log(mogs, noul);

import base64
import os

import requests

with open("photo.jpg", "rb") as f:
    image = "data:image/jpeg;base64," + base64.b64encode(f.read()).decode("ascii")

res = requests.post(
    "https://mogger.dev/api/v1/mog",
    headers={"Authorization": f"Bearer {os.environ['MOGGER_API_KEY']}"},
    json={"formula": "physique", "image": image},
    timeout=60,
)
data = res.json()
if not res.ok:
    raise RuntimeError(f"{data['error']['code']}: {data['error']['message']}")

result = data["results"]["physique"]
print(result["mogs"], result["noul"])

# With the mogger skill installed, ask in plain words, for example:
#   Does ./photo.jpg mog on physique?
# The skill base64-encodes the file in the shell, so the image
# never enters the model context, and runs:
score_image ./photo.jpg physique | jq '.results'

Response

{
  "results": {
    "physique": {
      "mogs": true,
      "noul": 0.91,
      "version": 1
    }
  },
  "cost": 10,
  "quota": {
    "remaining": 990,
    "budget": 1000
  },
  "request_id": "req_0MHmB7xKQ2c9tVwLp4ZsYd3R"
}

Example values. Keys are invite only: see Authentication.

Examples

Scored ahead of time with version 1. Each verdict uses the pass/fail boundary in force now.

Eugen Sandow, 1893
MOGS
Napoleon Sarony. Library of Congress. Public domain. Wikimedia Commons
George Hackenschmidt, 1906
MOGS
Unknown photographer. The Minneapolis Journal. Public domain. Wikimedia Commons
The Seated Scribe, Louvre (a desk job since the Old Kingdom)
DOES NOT MOG
Unknown Egyptian sculptor. Photo: Shonagon (2025). CC0. Wikimedia Commons

Try it

Scored examples show their result at once. Your own image needs an API key and spends 10 units per run.

Formula

Physique

Imagephysique

Muscle, leanness, and proportion, judged on what the frame shows.

Examples

Pre-computed, free

Scores one image, with optional text as context.

Eugen Sandow seated on a stool in a sleeveless athletic leotard and laced boots, arms folded, 1893

Eugen Sandow, 1893

Encoding

Example image

Any image your browser can open. Resized to 1024 px on the long side and sent as JPEG.

API keyGet a key

Kept in this browser tab only, never sent anywhere but the API.

Costs 10 units

Paste an API key to score your own input. Examples above are free.

Result

Pre-computed

MOGS

Eugen Sandow, 1893, scored when the example was added. No request was sent.

POST /api/v1/mog

{
  "formula": "physique",
  "image": "data:image/jpeg;base64,… encoding"
}

Response

no request

Pre-computed when the example was added. A live call returns the same results object plus cost, quota, and request_id.

{
  "results": {
    "physique": {
      "mogs": true,
      "noul": 0.9454,
      "version": 1
    }
  }
}

Physique

What it looks for

Input

Examples

Eugen Sandow, 1893

George Hackenschmidt, 1906

The Seated Scribe, Louvre (a desk job since the Old Kingdom)

Try it