use Flexible Round Optimized Schnorr Threshold (FROST) signatures to create a joint nostr account with your friends.
FROST is a threshold multisignature (t-of-n), so to make a post/event you require t parties to individually sign and contribute signature shares. These signature shares are then combined into a single schnorr signature which is valid under the joint public key.
Extremely unsafe and violently untested
Please do not add this to any nostr client list.
git clone https://github.com/nickfarrow/frostr
then cargo run or
cargo install --path .
frostr
Choose menu options 0-1, copy-paste and share things between participants. Take care to only share "secrets" with the intended recipient!
Docs for our implementation & some important notes
- Sign a valid nostr event using FROST
- Refactor requests for input, buffers, and whitespace
- Proper CLI
- Colorful terminal
- Allow users to sign more arbitrary events (e.g. change profile)
- Allow users to sign non-nostr related messages
- Remove unwraps everywhere
- Show list of available frost keys