AWS

AWS is a decentralized payments SDK that makes crypto transactions seamless and social. Instead of typing wallet addresses or scanning QR codes, apps can let users simply shake their phone to discover nearby peers via Bluetooth and instantly send or receive funds.

Core Flow

• Users shake their phone → app scans locally for nearby AWS users via Bluetooth.

• Select a peer from the list.

• Instantly send or receive a crypto transaction, no wallet addresses needed.

Features

• Frictionless onboarding: Passkey wallets, no seed phrases, no browser extensions.

• Proximity-based transfers: Peer discovery via Bluetooth for instant and intuitive payments.

• Privacy-first: Discovery happens locally, no centralized servers needed for matching.

Tech Stack

• Smart contracts: Solidity, Hardhat.

• Frontend: React Native.

• Blockchain: Rise chain.

• Wallet: Porto passkey wallet (embedded, gasless transactions).

• Connectivity: Bluetooth Low Energy (BLE)

Future Roadmap

• Handshake: Encrypted key exchange over BLE that proves wallet ownership and reveals a fresh receive address in under a second.

• Cross-Chain Support: Expand beyond Rise chain for multi-chain peer payments.

Links

• Deployed Contract
• GitHub (Source)
• Pitch Deck