Slop Cop is a browser-based writing editor designed to identify and flag common rhetorical and structural patterns found in generic AI-generated content. The tool operates entirely in the browser and offers optional integration with the Anthropic API for deeper semantic analysis and automated editing capabilities.

Users can paste their text directly into the interface, which then analyzes writing patterns and provides detailed feedback. The tool highlights specific issues like triple constructions, throat-clearing openers, and false vulnerability phrases that often characterize AI-generated prose. A sample demonstrates how the editor catches overused patterns such as "In an era of unprecedented digital transformation" and "At the end of the day" that make writing feel formulaic.

The tool categorizes detected patterns into sentence structure issues, rhetorical patterns, framing tells, and structural tells. By flagging these elements, Slop Cop helps writers identify and revise sections that read like generic AI output, promoting more authentic and varied writing styles. The tool represents a practical solution for content creators and editors who need to ensure their writing maintains a human voice in an increasingly AI-saturated landscape.