VISION → TYPED DECISIONS

Look at a photo,
structure the decisions.

Material as a choice, a single object as a boolean, transparency as a level.
See scores and abstention reasons for each question sent with the photo.

01 · Input and questions

INPUT

Choose a photo to analyze

Upload image

JPEG · PNG · WebP / up to 8 MiB

State to send with input JSON

Edit questions and candidates choice / binary / ordinal

Edit your questions and candidates.

[
  {
    "id": "material",
    "instruction": "Which material best describes the main object visible in this photograph?",
    "kind": {
      "type": "choice",
      "options": [
        {
          "id": "glass",
          "criterion": "glass object or bottle"
        },
        {
          "id": "paper",
          "criterion": "thin paper or printed sheets"
        },
        {
          "id": "cardboard",
          "criterion": "cardboard packaging or box"
        },
        {
          "id": "plastic",
          "criterion": "plastic container or object"
        },
        {
          "id": "metal",
          "criterion": "metal can or object"
        },
        {
          "id": "trash",
          "criterion": "other or mixed non-recyclable material"
        }
      ]
    },
    "media_ids": [
      "photo"
    ]
  },
  {
    "id": "single_object",
    "instruction": "Is there one distinct main object in the photograph?",
    "kind": {
      "type": "binary",
      "false_label": "No, there are multiple separate main objects or no identifiable main object.",
      "true_label": "Yes, there is one distinct main object."
    },
    "media_ids": [
      "photo"
    ]
  },
  {
    "id": "transparency",
    "instruction": "How transparent is the main object's material, based only on its visible appearance?",
    "kind": {
      "type": "ordinal",
      "levels": [
        {
          "id": "opaque",
          "criterion": "opaque; cannot see through the material",
          "value": 0
        },
        {
          "id": "partial",
          "criterion": "partially transparent or translucent",
          "value": 1
        },
        {
          "id": "transparent",
          "criterion": "transparent; can clearly see through the material",
          "value": 2
        }
      ]
    },
    "media_ids": [
      "photo"
    ]
  }
]

Decision mode

Text Qwen3 · think before judging

Acceptance criteria and failure reasons

Requested error rate (%) · candidate score threshold

Top candidate threshold = 1 − entered rate

Minimum top candidate probability (0–1)Minimum candidate code mass (0–1)Custom failure reasons JSON

Photo server :8080 · text server :8081

02 · Structured analysis

OUTPUT

Results for your input and questions appear here

View recorded results or analyze with your local model.

Run with your model

./target/release/l2s1 --model /path/to/vision-model.gguf \
  --mmproj /path/to/mmproj.gguf --device cuda \
  --listen 127.0.0.1:8080

cd web
npm ci
npm run dev

Full run instructions and input contract ↗

Look at a photo,structure the decisions.

01 · Input and questions

02 · Structured analysis

Results for your input and questions appear here

Look at a photo,
structure the decisions.