Roadmap

This page lists the upcoming priorities that we're working on right now. For past release notes, please see Github.

Roadmap

• Improving the experience around upgrading and hosting applications.
• Support for non-crypto, traditional web2 login.
• Support for application deployment on existing EVM chains.
• Support for more efficient sync.
• Support for private data.

0.15.1 (2025-06-05)

• Allow class contracts to be initialized by calling async initialize(topic: string) on the contract directly. The first argument is passed to the contract constructor.
• Add sync status to apps.
• Add useSyncState hook for showing sync status on apps.

export type ClientSyncStatus = "offline" | "starting" | "inProgress" | "complete" | "error"

0.15 (2025-05-22)

This change implements two new syntaxes for contracts: class contracts and model-only contracts.

• Add an API for defining applications as ES6 classes.
• Add an API for defining application contracts/databases without actions, where permissions are defined in a $rules object, similar to Firebase permissions.
• Add db.create() and db.id() methods for creating database records with autogenerated primary keys.
• Add db.merge() and db.update() methods for partial updates. These are only available inside transactions at this time.

0.14 (2025-04-18)

This releases includes significant changes to the main application API around how actions are defined. This is the first version where the main application APIs can be considered stable.

• Add Farcaster login support, inside frames using miniapp login, and outside frames using SIWF.
• Add basic login components, including a sign in/sign out React button.
• Add transactions, using the db.transaction() method.
• Reworked APIs like db.set() from scratch following the addition of transactions.
• Changed action API syntax from action(db, ...args) to action(...args).