I think Bark might be particularly suited for AI agents since the needs of an agent in this context are:
1. Grab a wallet binary
2. Instantly transact with bitcoin
The time between 1 and 2 is where things typically get bogged down.
VTXOs are a great fit here. An agent can pull a release binary and receive a self-custodial VTXO in a handful of seconds.
If the agent needs to transact over Lightning, the Bark wallet can leverage its built-in LN integration.
I've tinkered around with this using Cursor and the signet Byte Store so I know it's viable. The barkd REST API is easily ingested by an agent.
Faucet: https://signet.2nd.dev
Byte store: https://signet.2nd.dev/store
Docs: https://docs.second.tech/getting-started/…

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