Broadcast
a community messaging app with ai agents
About
The problem it solves An app for group chats, community management, and Web3 integration, designed to enhance the experience of communicating within larger groups. Whether it's for friends, communities, or professional teams, Broadcast provides a comprehensive platform for community engagement with blockchain features. Communities today face significant challenges with existing messaging platforms: 🔒 Privacy & Security Issues 💸 Monetization & Control Problems 🤖 Lack of Automation & Intelligence How Broadcast Solves These Problems 🔐 True Privacy & Security End-to-End Encryption: All messages encrypted using XMTP's MLS protocol Decentralized Storage: No central server controls your conversations Wallet-based Identity: Secure, verifiable identity without personal data Forward Secrecy: Past messages remain secure even if keys are compromised 💰 Community Monetization & Ownership Token-gated Communities: Create exclusive communities with token requirements Community Rewards: Reward active members with USDC or other tokens NFT Integration: Use NFTs for membership, roles, and access control Decentralized Governance: Community-driven decision making 🤖 AI-Powered Community Management Smart Moderation: AI agents automatically moderate content and behavior Automated Responses: Handle common questions and tasks automatically Community Analytics: AI-powered insights into community health and engagement Personalized Experiences: AI agents that adapt to community needs 🌐 Web3 Native Features Multi-chain Support: Works across Ethereum, Polygon, and other networks DeFi Integration: Direct access to DeFi protocols and services NFT Communities: Create communities around NFT collections DAO Integration: Seamless integration with DAO governance tools Real-World Use Cases 🎓 Educational Communities 🏢 Professional Networks 🎮 Gaming Communities 🎨 Creator Communities 🏛️ DAO Governance
How it's made
Challenges we ran into When we initially started building the mobile app, we realized we wouldn’t be able to handle the integration, so we switched to building the web app instead. XMTP Integration Challenges React Native XMTP SDK Compatibility: Polyfill issues with crypto functions XMTP Message Persistence: Custom storage adapter for React Native Mobile Wallet Integration Issues MetaMask Deep Linking: Fallback mechanisms for different devices WalletConnect QR Code Scanning: Permission handling and hardware compatibility AI Agents Service Challenges AgentKit Integration Complexity: Limited documentation and complex setup Agent Health Monitoring: Automatic restart and health checking system Theme System Challenges Dynamic Theme Switching: Force re-render mechanism for consistent theming