Lantern
A non-custodial Stellar wallet that decodes every transaction into plain language — an AI security scan that flags risky or irreversible actions before you sign.
Self-custody has a trust problem: non-custodial wallets force users to approve opaque, machine-readable transactions with no real understanding of what they authorize. Lantern is a browser-extension wallet (and Android app) for Stellar where keys are encrypted on-device (AES-GCM, PBKDF2 ≥ 600k iterations) and never leave the browser — the decrypted key exists only in the ephemeral service-worker session that signs and submits.
The solution
Lantern’s answer is an AI-powered security scan that decodes transaction intent — payments, trustline changes, signer/threshold changes, Soroban contract calls — into plain language, flags irreversible or high-risk actions, checks address and asset reputation, and validates dApp origin. It acts as an advisory “second pair of eyes” that never blocks the user or takes custody.
Built on Stellar
The safety layer extends into a sandboxed, permissioned mini-app browser: Stellar dApps run inside Lantern through a standardized (SEP-0043-aligned) connection API with scoped, revocable permissions, and every dApp-initiated transaction is routed through the same scan before signing — turning a passive wallet into a trusted surface for using Stellar dApps safely.