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keeloq-python

Project status: Unknown

Algebraic + neural differential cryptanalysis of reduced-round KeeLoq (2026 modernization of a 2015 SAT-only effort). Full 64-bit key recovery in <1s at 64 rounds via XOR-aware CryptoMiniSat; Gohr-style PyTorch ResNet distinguisher hybrid on CUDA.

Target software or hardware
KeeLoq
Work type
Reverse engineering and documentation
Primary public repository
github.com/cahlen/keeloq-python
GitHub
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About and scope

Algebraic + neural differential cryptanalysis of reduced-round KeeLoq (2026 modernization of a 2015 SAT-only effort). Full 64-bit key recovery in <1s at 64 rounds via XOR-aware CryptoMiniSat; Gohr-style PyTorch ResNet distinguisher hybrid on CUDA.

Contribution availability

Contribution policy unknown

AI-assisted contribution policy
Unspecified

Documented contributor systems

Contributor setup not documented

Reported progress

Progress not reported

Sources, builds and releases