1Matrix SDK - Your ultimate modular playground
1Matrix SDK offers a highly customizable, chain-agnostic modular architecture and an extensive suite of tools and libraries, enabling next-level blockchain innovation.
One SDK to power them all
The 1Matrix SDK offers a flexible, composable, and comprehensive framework for blockchain development, whether you're creating a new blockchain or enhancing an existing one.
Flexible
Pick and even hot-swap components ('pallets')—like consensus or finality engine—to fit your needs
Fast
Enjoy rapid transaction times with configurable throughput: Adjust block times, transaction queues, and even transaction fees to fit your use case
Interoperable
Go solo or connect to the 1Matrix Chain before your uber eats arrives, leveraging instant cross-chain transactions through a wildly decentralized validator set
Future-proof
Adapt your business logic continuously with forkless runtime upgrades. Be ready for whatever the future throws at you
Key features of 1Matrix SDK
The 1Matrix SDK offers a variety of features, allowing you to build blockchain solutions faster, cheaper and with more freedom than ever before.
Forkless & seamless upgrades
Update blockchain runtime logic without forking the codebase
Highly customizable runtime
Implement runtime in any WebAssembly-targeting language or use open protocols like libp2p and jsonRPC for node configuration
Shared security
Inherit 1Matrix's battle-tested shared security for your deployed rollups
Versatile & bespoke modules
Streamline development and enhance functionality with 40+ flexible modules, including governance and assets, or create your own custom modules
Robust tooling & support
Enjoy a mature suite of tools designed for smooth development, deployment, monitoring, and debugging
Onchain governance
Ensure maximum freedom for your chain thanks to 1Matrix's plug-and-play sovereign governance system for rollups
Powering millions of transactions
More than 150 projects are currently using the Matrix SDK to build. From DeFi to Web3 Gaming, DID to NFTs, there's no limit.

The Path Behind 1Matrix
Explore 1Matrix's key technical documents: the Whitepaper offers an in-depth look at 1Matrix's architecture, the Litepaper delivers a high-level overview.