Developer Utility

LM Studio Lab

Select one media item from your library, tune LM Studio settings, adjust prompt and schema inputs, and run non-persistent caption experiments without leaving the page.

Selected Media

Choose one clip below

Connection

testing

Available Models

Last Run Duration

Not run yet

Media Picker

Choose one existing media item for rapid LM Studio experiments.

Selected Media

Use one stable media target while iterating on LM Studio settings.

Pick one media item from the grid to lock the lab onto a single experiment target.

CAPTIONED

Execution Controls

Choose one or more caption passes, then tune only the editors that apply to that run.

SubjectVideo SFWVideo NSFWDefault Description

Runs stay non-persistent and can return structured diagnostics, plain-text description output, or both.

LM Studio Settings

Reuse the shared LM Studio settings seam, but keep the page tuned for fast iteration.

Connection

Testing…

Timeout (min)

Model Selection

SubjectVideo SFWVideo NSFW

Generation Parameters

Temperature

1.8

Top P

0.90

Max Tokens

Video Extraction

FPS Sample RateMax Duration (s)

Advanced

Verbose logging

Schema Overrides

Stay on preset rails by default, or paste a temporary JSON object for one pass.

Result Diagnostics

Inspect the prose description, raw structured pass payloads, resolved media metadata, and any derived combined caption text returned by the last experiment run.

Media ID

Waiting for first run

Resolved Media ID

Subject Image

Run the lab once to inspect resolved settings, the optional plain-text description, per-pass structured output, and conditional combined caption text.