Bitcoin block number 853626 changed everything.
BitcoinOS verified the first ZK-Proof on Bitcoin, upgrading it to do everything that other blockchains can.
Without forking its code.
The most revolutionary technical breakthrough in crypto since Bitcoin.
BOS allows Bitcoin to see, verify, and leverage compute beyond its base layer. Bitcoin can now connect to other environments, unifying the entire crypto ecosystem, turning other chains into specialized compute environments anchored to Bitcoin. By combining zero-knowledge proofs and asset-centric logic, BOS enables trustless Bitcoin bridging, cross-chain apps, and advanced programmability, all without altering Bitcoin's core protocol.
The Problem
The blockchain bottleneck.
BTC, underutilized
Bitcoin has been long plagued by limits to its scalability, privacy, and programmability. Adoption as a medium of exchange remains low, and only 1.5% of BTC is currently utilized in on-chain DeFi.
Multi-chain fragmentation and poor UX
Dozens of L1s and L2s each silo liquidity, forcing repeated DApp deployments and bridging complexities.
Low real-world adoption
Outside of Bitcoin, there is low institutional trust and familiarity with crypto and no other chain has enough momentum to drive convergence on a new standard.
Insecure bridges
Cross-chain activity is too complex and insecure. Often requires trust in third parties, betraying crypto’s core ethos.
Our solution
The BOS solution.
Programmable Bitcoin
BOS makes it possible to build desirable apps on Bitcoin. Integrated crypto projects can offer the first truly secure BTC DeFi worthy of managing $2 trillion of digital capital.
Unchained tokens and smart contracts
The first universal token standard. Programmable tokens can exist on Bitcoin and any other chain, move between them seamlessly, and work with universal smart contracts. Devs build & deploy once, serving everyone.
Plugging crypto Into Bitcoin
Enables existing successful products to tap into Bitcoin's network effects. Bitcoin is the one chain that institutions and even governments already trust and use. Opens the door to high-value use cases like real-world assets and institutional DeFi.
Trustless bridging
Trustless bridging through ZK proofs verified on Bitcoin. Cryptographic rather than social security guarantees - as Satoshi intended. Bitcoin-level security made universal.
Manifesto