Punge Blog

Technical writing on on-device AI and NSFW detection

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Small Model, Big Results: How a 5MB On-Device NSFW Detector Outperforms Cloud APIs and Passes a Fairness Audit

Three independent benchmarks — against Google Cloud Vision, a Vision Transformer classifier, and the FAccT 2024 fairness audit methodology — find that Punge's 5.1 MB on-device YOLO model consistently meets or outperforms significantly larger models.

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How to Protect Your Most Sensitive Photos on iPhone from Prying Eyes

Third-party apps can't touch your Hidden album — by design. Here's the Detect → Review → Hide workflow for combining Punge's on-device detection with Face ID protection in Apple Photos.

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How to Protect Your Most Sensitive Photos on Android from Prying Eyes

Third-party apps can't touch your Google Photos Locked Folder — by design. Here's the Detect → Review → Lock workflow for combining Punge's on-device detection with Android's screen-lock protection.

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