ZenGo-X/multi-party-ecdsa
Rust implementation of {t,n}-threshold ECDSA (elliptic curve digital signature algorithm). observed · 2026-08-28
Health v2 · maintenance only
23/100
- Activity 0
- Release rhythm 8
- Longevity 100
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.
- gap_med: n/a
- age_days: 2988
- days_rel: n/a
- days_push: 1085
- n_releases_24m: 0
Adoption not part of the score
1086 stars · 330 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
A Rust library implementing {t,n}-threshold ECDSA digital signatures using multi-party computation protocols, supporting key generation and distributed signing across multiple protocols. It was built for cryptography engineers to experiment with MPC and threshold signature schemes used in crypto wallets.
Use cases
- implement threshold ECDSA signing in Rust
- build a multisig or threshold signature crypto wallet
- split an ECDSA private key into secret shares
- experiment with MPC signature protocols like GG19
- sign Bitcoin or Ethereum transactions with distributed keys
When to choose
- you need a Rust implementation of threshold ECDSA for research or experimentation
- you want to study multiple MPC signing protocols with different security tradeoffs
- you're building a proof-of-concept threshold wallet
When to avoid
- you need production security updates - the repo is explicitly unmaintained with no fixes
- you want Zengo's production MPC code - use their gotham-city repository instead
- you need a non-Rust language without a wrapper SDK
Facets
library · maturity abandoned
cryptography security sdk blockchain security rust cross-platform threshold-signatures ecdsa mpc tss secret-sharing secp256k1 digital-signatures cryptography cryptocurrency
1 source
- readme: https://github.com/ZenGo-X/multi-party-ecdsa · fetched 2026-08-28 · bcb0cc30cd46
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| ZenGo-X/multi-party-ecdsa | main | 23 |
For agents
markdown · JSON · MCP: product_card(name="ZenGo-X/multi-party-ecdsa")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem