
BOB
BOB is a hybrid Layer 2 that pairs Bitcoin proof-of-work security with EVM compatibility so users can run DeFi and earn yield on Bitcoin.

What is BOB?
BOB is a hybrid Layer 2 built on the OP Stack and part of the OP Superchain, combining Bitcoin proof-of-work security with full EVM compatibility. Users can bridge native BTC via BitVM, swap, stake, and earn yield on Bitcoin in 1-click flows, while developers deploy Solidity apps with access to Bitcoin liquidity. BOB reports $1.7B+ in DEX volume and 120+ projects building on the chain.
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App store listings are independently reviewed and written by Alchemy using a combination of inbound submissions, editorial research, public project sources, and third-party directories, including ecosystem data from The Grid under the Open Database License, DefiLlama, DappRadar, Reown, and chain ecosystem pages.

