Communicate.
Collaborate. Create.
Sumi provides an effective and powerful way to communicate in Web3
Speed & Security
Flexibility & Scalability
Better Collaboration
With the Right Communication tools, Privacy, Reliability and Collaboration Improve
Sumi Notes
decentralized wallet to wallet communication
Notes is a meta protocol that coordinates data transmission. The data can be transmitted off-chain, over multiple protocols, initially supporting IPFS.
The protocol enables sending a Note to a wallet public address (the receiver) using a Substrate based blockchain system
Unique Features
The Substrate framework allows Sumi to enable some unique features not available in any other blockchain based communications protocol.
Use with Substrate, ETH and BTC
Launching with full support for use of Ethereum, Bitcoin and Substrate based wallet addresses.
All-In-One Solution
Fee-less transactions, wallet white listing, note bidding, address book, NFT profile images and more
NFT Community Messaging
NFT gated communications to simplify collaboration and messaging inside your very own NFT community.
Smart Spam Filtration
A wallet can set several parameters to ensure only the right messages make it through.
Parachain Teams Integrating Sumi
These Polkadot ecosystem teams are looking to integrate Sumi to improve their customer service process, communicate with their users, improve community interactions among other uses.