Upload an image for a quick AI-powered assessment of sexually explicit content.
Model-estimated probability of NSFW content
Check statistics
Total: click to result display
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Prepare upload
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Upload & connection
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Wait for server response
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Download response
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Read result & update page
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Display / frame wait (approx.)
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Inside the server request
Server total
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Receive image body
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Read upload form
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Validate & encode image
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Clef AI call
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Validate result & assemble stats
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Server times overlap the browser upload/wait times; do not add the two tables together. Clef time includes service transport, queueing and inference; these cannot be separated. Display time estimates the next paint opportunity, excludes the bar animation, and can increase in a background tab. Server timer resolution may show short steps as 0 ms.
Estimated AI cost for this check
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This is the AI list-price estimate, not an invoice. Your free allowance may cover it. Pages/Workers charges and plan fees are excluded. Clef pricing · Free allowance & billing
Images are sent to Cloudflare Workers AI for analysis; this demo does not save uploads. Results are probabilistic and may be wrong. The demo's definition of NSFW focuses on explicit sexual content, not violence.