Wallet dossier

Nunchuk

softwareactive

Bitcoin self-custody wallet ecosystem focused on multisignature and collaborative-custody workflows across personal and assisted setups.

Developer / company
Nunchuk
Origin
—
Launch
—
Custody
self_custody
Confidence
high
Last verified
2026-08-19

Product family

Products

Chronology

Lifecycle timeline

2020-11-06
product_released

Nunchuk introduced its multisig wallet

Product: Nunchuk Wallet

Nunchuk published its introductory announcement for the Nunchuk multisig wallet, documenting the product as available in November 2020.

Evidence: 1
2025-02-26
other

Nunchuk unveiled a redesigned Group Wallet

Product: Nunchuk Wallet

Nunchuk announced a redesigned Group Wallet that removed the prior Matrix dependency, derived a shared encryption key from wallet output descriptors, simplified cross-device recovery, and made the collaborative multisig wallet available to all Nunchuk users.

Evidence: 1

Sources

Evidence