Skip to content

ClaudeMark v2.0.0 — Multi-AI Watermark & Provenance Forensics

Choose a tag to compare

View all tags
@karthikrshet karthikrshet released this 16 Aug 19:34
· 40 commits to main since this release
v2.0.0
c0c31c4

ClaudeMark v1.0.0

ClaudeMark is a local-first, open-source toolkit for AI watermark research, provenance inspection, Unicode forensics, and document cleaning.

Highlights

  • Claude-focused statistical research detector
  • Kirchenbauer red/green list detector
  • SynthID-style experimental research adapter
  • Generic entropy and burstiness analysis
  • Unicode and invisible-character forensics
  • C2PA provenance inspection
  • EXIF, XMP and IPTC analysis
  • AI-generator footprint detection
  • PDF, DOCX, ODT, HTML, Markdown and TXT support
  • PNG, JPEG, WebP, SVG, AVIF and HEIC support
  • Batch inspection and cleaning
  • Forensic text diff
  • Safe text normalization
  • JSON, Markdown and terminal reports
  • Local REST API
  • Interactive web dashboard
  • Docker support
  • Benchmark and calibration framework

Scientific positioning

ClaudeMark is a research and forensic analysis toolkit.

Detector results are statistical signals and should not be interpreted as definitive proof of AI authorship or model origin. The SynthID-style component is experimental and is not an official Google SynthID detector.

Privacy

ClaudeMark is designed for local-first execution. Core analysis and cleaning operations do not require external cloud services or telemetry.

Automated tests include zero-egress checks for core operations.

Validation

  • 48 automated tests passing
  • CLI commands verified
  • File inspection and cleaning tested
  • Unicode edge cases tested
  • Malformed/corrupted file handling tested
  • Zero-network-egress tests included

Quick Start

python claudemark.py version
python claudemark.py capabilities
python claudemark.py analyze --text "Example text"
python claudemark.py inspect README.md
python claudemark.py normalize --text "Example text"

**Full Changelog**: https://github.com/karthikrshet/ClaudeMark/commits/v1.0.0
Assets 2
Loading