Tech Stack

A quick reference for the technologies that power the Keythings Wallet browser extension and its developer surface.

Platform: Chrome Manifest V3 browser extension
Framework: React 19 with TypeScript
State: Zustand + KeetaProvider for wallet/session state
Data Fetching: TanStack Query for caching and server state
Functional Core: Effect-TS for robust error handling and async flows
Validation: Zod schemas for runtime validation of all external inputs
Build & Tooling: Vite + Bun, with Vitest, Playwright, and security suites for testing
Keeta Integration:
- @keetanetwork/keetanet-client & @keetanetwork/wallet-core
- @keetanetwork/currency-info & @keetanetwork/anchor
- asn1-napi-rs (Performance)
- eslint-config-typescript