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Welcome to Haptix

Haptix is a non-custodial smart contract wallet built specifically for Solana Mobile and the Solana Seeker phone. Instead of relying on fragile 12-word seed phrases stored in memory, Haptix secures assets using WebAuthn Passkeys backed directly by your phone’s hardware security enclave (e.g., Apple Secure Enclave, Android StrongBox / Keystore, or FIDO2 hardware keys).

Download Standalone Android APK (v1.0.1)

Version 1.0.1 (96.6 MB) • Built via EAS • Verified on Solana Devnet. Tap to download and sideload directly on your Android phone, Solana Seeker, or Saga.

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The Problem with Traditional Solana Wallets

  1. Seed Phrase Vulnerability: A single leaked or screenshotted 12-word phrase results in an immediate total drain of the wallet.
  2. All-or-Nothing Signing: Everyday coffee payments require the same authority as your life savings; there is no separation between checking and vault funds.
  3. No Autonomous Delegation: Traditional private key wallets cannot safely delegate micro-actions to AI trading bots or automated strategies without risking 100% of wallet funds.
  4. Device Loss = Total Loss: If you lose a phone without a backed-up seed phrase, your assets are unrecoverable.

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The Haptix Architecture on Solana

Haptix solves these problems at the blockchain level using the Anchor framework and native NIST P-256 (secp256r1) WebAuthn precompiles:

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1. Off-Curve Program-Derived Addresses (PDAs)

Every Haptix wallet is an off-curve Solana PDA governed strictly by the Haptix Anchor program (9wC1ok8d4PrBDG3TS7iyEu9QxMCYv6BKrdLb3q4yZbke). No private key exists for the wallet address—only authorized biometric passkeys can unlock operations.

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2. Dual-Device Vault Mode (Checking vs. Savings)

  • Checking (≤ 0.1 SOL / 20 USDC / 50 SKR): Everyday low-value transactions execute with a swift 1-tap biometric passkey.
  • Vault (> Threshold): High-value transfers automatically escalate to require a 2-of-2 Hardware Passkey Quorum (e.g., Phone + YubiKey/Touch ID).

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3. Timelocked Guardian Social Recovery

Rescue your wallet if your phone is lost or damaged. An on-chain guardian initiates key rotation, freezing the wallet for a 24-hour dispute window. If unauthorized, the owner can veto instantly with Keep My Keys. Once the timelock passes, keys rotate to your new device while your wallet address and balances remain completely intact.

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4. Gasless Devnet Paymaster

New users onboard with zero initial SOL balance. The Haptix relayer treasury sponsors account initialization and rent fees on Solana Devnet, granting 100 SKR Seeker Genesis tokens to immediately test autonomous trades.

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Core Pillars

  • Zero Seed Phrases: Hardware enclave-enforced passkey biometrics.
  • On-Chain Governance: Cryptographically enforced spending limits for SOL, USDC, and SKR.
  • AI Agent Delegation: Scoped session keys with daily budget caps.
  • Asymmetric Guardian Recovery: Lost-phone rescue without giving guardians unilateral custody.
Ready to test? Follow the Quickstart Guide or explore the Solana Mobile Architecture.