Hand-rolled FROST-Ed25519 threshold signatures in Rust. RFC 9591, sans-IO, no unsafe. Includes a working forgery of the naive scheme it replaced.
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Updated
Jul 18, 2026 - Rust
Hand-rolled FROST-Ed25519 threshold signatures in Rust. RFC 9591, sans-IO, no unsafe. Includes a working forgery of the naive scheme it replaced.
Browser-based threshold crypto demo — compare Shamir secret sharing against FROST signatures side by side, watching Shamir reassemble the key in memory while FROST signs without it ever existing. Real GF(256) + Ed25519. No backend.
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