OP_NET has launched a protocol enabling decentralized finance applications directly on Bitcoin’s base layer-no sidechains, bridges, or wrapped BTC required.
The system embeds smart contract logic into ordinary Bitcoin transactions, processed by miners and validated through a consensus mechanism among indexing nodes.
Chad Master, OP_NET co-founder and chief business officer, said most existing Bitcoin DeFi solutions are “extractive,” routing liquidity off-chain. OP_NET keeps it on Bitcoin.
“We were seeing pitch decks for all these so-called layer-two solutions, and none of them were appealing to us as investors,” Master said.
Unlike Wrapped BTC or Ethereum-based alternatives, OP_NET uses Bitcoin’s native scripting to deploy contracts. Users interact by sending data within standard Bitcoin transactions.
Co-founder and CEO Danny Plainview said the approach builds on innovations from the 2023 Ordinals surge-but avoids blockchain bloat by implementing node-level consensus without a separate gas token.
“What we created is a consensus protocol,” Plainview explained. “OP_NET is the first indexing protocol with consensus between indexers that doesn’t require a new token.”
The team argues expanding Bitcoin’s utility is essential: “If you can dream it, you can build it,” Plainview said.