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scrypo

Scrypo: See Crypto, Meet People

Videos

Pila tecnológica

Cairo
Starknet
React
Apibara

Descripción

Scrypo – Connecting Crypto Wallets on the Map

Pitch deck link

sepoliaAddress=0x0297bc39daa7b0a7e65a4b2f2b81682770d603b51537907091721e35e96c6655

Scrypo is a geolocation-based Web3 application that bridges the physical and digital worlds of blockchain. It enables users to discover, connect, and interact with nearby crypto wallets—visually represented as anonymized pins on a dynamic world map, categorized by activity tags. Scrypo unlocks hyper-local interactions in the decentralized ecosystem, fostering global nomad communities and enabling real-world crypto experiences.

Whether you're attending a conference, exploring a new city, or just engaging with local Web3 culture, Scrypo makes the invisible visible by mapping the global crypto network in real time.

Key Features:

  • Anonymized Wallet Mapping: Users appear as pins on a map, tagged by interests and activity, enabling discovery without compromising privacy.

  • On-Chain Messaging: Encrypted messages can be sent between users using public keys generated during profile creation.

  • Crypto for Local Services: Local businesses and freelancers can offer services in exchange for cryptocurrency, targeting nearby users.

  • Nomad Networking: Build meaningful connections with like-minded travelers, digital nomads, and crypto enthusiasts based on location and interests.

Tech Stack:

  • Starknet (Cairo): Smart contracts for user profiles and encrypted on-chain messaging.

  • Apibara: Event indexing and real-time data streaming from Starknet.

  • React: Frontend interface for the interactive map and user experience.

Scrypo brings a new dimension to Web3 social interaction by making location a meaningful layer in the decentralized web.

Progreso del hackathon

During the hackathon, our team made significant strides in building Scrypo: 1) Smart Contract (Cairo v2): - Deployed core contracts to Starknet testnet for user profiles and encrypted messager. 2) Indexer: - Set up an Apibara stream to listen for relevant on-chain events - Express based backend for delivering profiles and messages on frontend 3) Frontend: - Built a responsive mobile-first web interface.
Líder del equipo
IIaroslav NEVEROV
Enlace del proyecto
Sector
SocialFi