Remove AI Watermarks

Remove AI Watermarks is a research project on AI provenance signals. Its README says it is for lawful use on content you own, that it is provided as is without warranty, and that it does not target stock agency previews or other watermarks that protect third party paid content. It also notes that some jurisdictions restrict removing AI labels.

The tool removes known visible labels such as the Google Gemini sparkle watermark and vendor text marks, handles invisible pixel watermarks through direct local-format disruption or diffusion regeneration, and strips C2PA, EXIF, XMP and IPTC AI metadata. Video support covers provenance identification, combined visible-plus-metadata cleaning and directory batches.

It installs as a CLI with uv, for example uv tool install "remove-ai-watermarks[visible]", and as an agent skill for Claude Code, Codex, Cursor and other agents through npx skills add wiltodelta/remove-ai-watermarks. Commands such as identify, visible, metadata and erase run without a GPU, while the image invisible-watermark command requires CUDA. A hosted service at raiw.cc runs the same library; the README states that invisible watermark removal is paid there.