Reach ⚡️

The SocialFi Layer for the New Internet.
Where Attention Meets Finance.

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🏆 Hackathon Submission

Reach is a cutting-edge SocialFi platform that bridges the gap between social engagement and decentralized finance. By combining the social power of Farcaster with the financial robustness of Bitcoin DeFi, we are creating a new economy where attention is currency and yield is accessible.

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� Deployed Contracts

All Reach smart contracts are deployed and verified on testnet. Below are the contract addresses for interaction and verification:

Ethereum Sepolia Testnet

Contract	Address	Purpose	Explorer
REACH Supertoken	0xE58C945fbb1f2c5e7398f1a4b9538f52778b31a7	ERC-20 Superfluid token for streaming rewards	View on Etherscan
GDA Pool Contract	0x2cc199976B4ACBe4211E943c1E7F070d76570D4e	Superfluid General Distribution Agreement pool for campaign rewards	View on Etherscan
GDA Forwarder	0x6DA13Bde224A05a288748d857b9e7DDEffd1dE08	Superfluid GDA forwarder for batch operations	View on Etherscan
MSTR NAV Oracle	0x21c1914f8f1a6cd3faaa08c761ec0990d01fab8f	Custom oracle fetching BTC and MSTR prices from Pyth Network	View on Etherscan

External Dependencies

Service	Address	Network	Purpose
Pyth Oracle	0xDd24F84d36BF92C65F92307595335bdFab5Bbd21	Sepolia	Pyth price feed contract for on-chain price updates

Pyth Price Feed IDs

Asset	Feed ID	Description
BTC/USD	0xe62df6c8b4a85fe1a67db44dc12de5db330f7ac66b72dc658afedf0f4a415b43	Bitcoin price feed
MSTR/USD	0xe1e80251e5f5184f2195008382538e847fafc36f751896889dd3d1b1f6111f09	MicroStrategy stock price feed (Equity.MSTR.US)

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�🚀 The Problem

In the current digital landscape:

1. Attention is Undervalued: Users create massive value for platforms but capture little of it. "Likes" are vanity metrics, not financial assets.
2. DeFi is Disconnected: High-quality financial products (like Bitcoin yield) are siloed away from where people actually spend their time—social media.
3. Engagement is Noisy: It's hard to distinguish between high-quality discourse and spam/bots.

💡 The Solution: SocialFi

Reach solves this by creating a unified ecosystem:

• Social Layer: We use AI Agents to analyze and score Farcaster engagement in real-time. It's not just about volume; it's about quality.
• DeFi Layer: We introduce TradBTC, offering institutional-grade Bitcoin yields directly within the social experience.
• The Bridge: Your "Reach Score" (Social Reputation) is the key to unlocking financial opportunities.

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✨ Key Features

1. 🤖 AI-Powered Engagement Scoring

We don't just count likes. Our Azure OpenAI agents analyze the context, sentiment, and quality of every interaction (mentions, replies, casts).

• Smart Filtering: Distinguishes between genuine conversation and "GM" spam.
• Real-Time Tracking: Powered by Neynar webhooks.
• Reputation Score: Users earn a dynamic "Reach Score" based on their contribution to the network.

2. 💰 TradBTC: Bitcoin Yield Vaults

Seamlessly integrated DeFi for the social user.

• Babylon Integration: Stake BTC to earn trustless yield.
• Institutional Strategies: Access low-risk, high-yield vaults previously reserved for whales.
• Live Oracles: Powered by Pyth Network for real-time NAV (Net Asset Value) updates and transparency.
• MSTR Tracking: Live tracking of MicroStrategy's NAV as a benchmark.

3. 🔐 Seamless Onboarding

• Privy Auth: Login with your Farcaster account in seconds.
• Non-Custodial: You own your keys and your coins.

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🛠 Tech Stack

We built Reach using the best-in-class technologies for Web3 and AI:

Category	Technology	Usage
Frontend	Next.js 15	High-performance React framework with Blueprint UI theme.
Social	Farcaster	The decentralized social protocol.
Auth	Privy	Seamless crypto & social login.
Data	Neynar	Real-time Farcaster data & webhooks.
AI	Azure OpenAI	LLM for semantic analysis and scoring.
Database	Supabase	Real-time database for user profiles and scores.
DeFi	Foundry	Smart contract development and testing.
Oracles	Pyth Network	Real-time price feeds for BTC and MSTR.
Staking	Babylon	Bitcoin staking protocol integration.

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�📸 Screenshots

Dashboard - Social Engagement Tracking

Dashboard - Allocations & Campaigns

TradBTC - Bitcoin Yield Vault

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🏗 Architecture

graph TD
    User[User] -->|Casts/Interacts| Farcaster
    Farcaster -->|Webhook| Neynar
    Neynar -->|Event| ReachAPI[Reach API]
    ReachAPI -->|Analyze| AI[Azure OpenAI]
    AI -->|Score| DB[(Supabase)]
    
    User -->|Deposits BTC| TradBTC[TradBTC Vault]
    TradBTC -->|Stakes| Babylon[Babylon Protocol]
    Pyth[Pyth Oracle] -->|Feeds Prices| TradBTC

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🏃‍♂️ Getting Started

Prerequisites

• Node.js & Yarn
• Foundry (for smart contracts)

Installation

1. Clone the repo

   git clone https://github.com/yourusername/reach.git
   cd reach

2. Install dependencies

   yarn install

3. Set up Environment Variables Copy .env.example to .env.local and fill in your keys (Privy, Supabase, Neynar, OpenAI).

4. Run the Development Server

   yarn dev

5. Run Smart Contract Tests

   cd mstr-nav-oracle
   forge test

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🔮 What's Next?

• Token Launch: Launching $REACH token to reward high-quality engagement.
• More Vaults: Expanding TradBTC to include ETH and SOL strategies.
• DAO Governance: Allowing high-score users to vote on vault strategies.

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