Awesome Seal

A curated list of awesome tools and projects within the Seal ecosystem.

Seal is programmable access control for Web3 — secure, composable, and threshold-based.

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Infra and tools

• Seal Rust SDK - A community-maintained Rust SDK for Seal, providing idiomatic bindings to encrypt, decrypt, and interact with Seal key servers and policies.
• Sui Stack Messaging SDK - A complete, end-to-end encrypted messaging solution for Web3 applications. It uses Seal to encrypt messages and attachments, with programmable access policies for message channels.
• Distributed Key Vault for Nautilus Enclaves - Lockin Bot's zero-trust key vault for Nautilus based apps. The master key lives inside a Nautilus enclave itself, and that is secured with Seal. When a Nautilus-based service needs access, the enclave proves it’s legit and derives a use-specific key. The master key never leaves or gets exposed.
• SealBridge for Unity WebGL - A Unity bridge that integrates Seal encryption into game environments, enabling onchain policy-based access control and secure data exchange between Unity apps and the Sui blockchain.
• Tusky Token-Gated Access - Tusky’s token-gated access (TGA) capability lets you restrict vault content exclusively to users holding specific tokens. Built with Seal, it enables secure, composable token-based access to encrypted files in private vaults.
• Decryptable Move Enum - A Sui Move package implements a Decryptable enum which stores a decryptable piece of data. Recommends Seal for encryption.
• Dominion Lancer - Github repo: A secure and confidential platform for responsible vulnerability disclosure on the Sui blockchain. Submit exploits via trusted enclaves, generate verifiable evidence, and enable safe, onchain researcher rewards.
• Sealed Ballot - Github repo: A demo of Seal's onchain decryption. Whitelisted voters cast threshold-encrypted votes that stay secret until the vote closes, after which the Seal derived keys are submitted and the votes are decrypted and tallied in Move. A small, documented reference for building sealed-bid auctions, timelocked votes, and similar commit-then-reveal flows.

B2B and B2C projects

• Article Garden - Github repo: A decentralized, privacy-first publishing platform on Sui, like Substack meets encryption, where content is end-to-end encrypted, subscriptions are NFTs, and privacy is the default.
• Epoch One - Github repo: EpochOne E-Sign is a contract management platform that merges traditional e-signatures with blockchain security. Users can create, manage, and sign contracts with cryptographic protection and decentralized storage.
• Zeroleaks - Docs: ZeroLeaks is a secure, anonymous, and verifiable whistleblowing platform built on the Sui blockchain. It uses zero-knowledge proofs to protect whistleblowers while proving the authenticity of leaked documents.
• Sui Shadow - Github repo: Sui Shadow is a privacy-first art platform on Sui where artists encrypt hidden artworks into NFTs using Seal-powered access control. Encrypted chunks are stored off-chain in Walrus, and collectors unlock them post-purchase for a secure, suspenseful reveal.
• Passman - Github repo: Passman is a decentralized password manager built on Sui, secured with Seal encryption technology. It gives users full control over their passwords without relying on any central authority.
• Mandy - Github repo: Mandy is a Sui-based dApp for sending encrypted time capsule letters unlockable at a future date. Seal handles encryption and timed decryption, while attachments are securely stored in Walrus.
• SuiShare - Github repo: SuiShare is a decentralized content publishing platform on Sui for encrypted media like images, videos, and markdown. It gives creators full ownership, access control, and monetization tools in a censorship-resistant environment.
• DemoDock - Github repo: DemoDock is a decentralized platform for Web3 developers to securely store, manage, and showcase demo projects. It uses Seal for encryption, Walrus for storage, and gives creators and admins a private, organized space for collaboration and review.

Note

Check out other partners who're integrating Seal in their apps and platforms at seal.mystenlabs.com.