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Published August 12, 2026 | Version v0.1.0

chainwatch

Authors/Creators

Description

LLM-assisted supply chain diff analyzer for detecting malicious npm/PyPI package updates. Combines semantic diff analysis (Claude) with threat intelligence feeds (OSV, Rekor/Sigstore, OpenSSF Scorecard, and a new-dependency provenance heuristic) and a ground-truth corpus of real, independently-sourced-and-verified malicious package incidents.

Notes

If you use this software or its accompanying ground-truth corpus, please cite it as below.

Files

erxxc/chainwatch-v0.1.0.zip

Files (538.7 kB)

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Additional details

Related works

Is supplement to
Software: https://github.com/erxxc/chainwatch/tree/v0.1.0 (URL)

Software