Bitfinex spotlights Kaleidoswap off-chain payment research on Arkade

Bitfinex shared research from Kaleidoswap showcasing a prototype on Arkade OS (the virtual execution layer built on the Ark protocol) in which assets move off-chain in milliseconds — with no channel to open and the receiver verifying the full history. The full research was published in a thread on X.

• Kaleidoswap is an independent Ark client implementation; its prototype demonstrates instant, channel-free peer-to-peer payments on Ark's shared-UTXO model.
• Bitfinex shared the research as a spotlight without announcing any integration or product plans, consistent with how it highlights external Bitcoin scaling work.
• The post comes as Ark-based tooling matures: Arkade OS launched earlier this year as a Bitcoin L2 offering off-chain speed with on-chain security guarantees.