Hemi SDK — Building Bitcoin-Aware Apps Has Never Been This Simple
For years, Bitcoin integration meant navigating RPC quirks, bridge wrappers, or manual indexing. Hemi changes that with its developer-first SDK, giving builders clean, high-level access to Bitcoin data, hVM smart contracts, and sovereign tunnels — all through familiar EVM frameworks.
Now, deploying a crosschain dApp is no longer a complex engineering feat. A few lines of Solidity or TypeScript can query Bitcoin blocks, trigger cross-rollup swaps, or manage BTC-backed collateral — seamlessly, within one environment.
The SDK also introduces a sandbox mode that lets developers simulate Proof-of-Proof anchoring locally, so they can debug BTC-secured transactions without touching mainnet.
This step lowers barriers for teams joining the Supernetwork. Builders can move fast, stay secure, and innovate directly with Bitcoin as a programmable asset — not just a stored one.
Hemi is turning Bitcoin development from experimental to everyday.