Documentation

Complete guide to RunHood's agentic reputation engine and integration

Overview

RunHood is an autonomous agentic reputation engine deployed on the Robinhood Chain, powered by the Virtuals Protocol. It provides verifiable, on-chain reputation scores for every account computed by AI agents with cryptographic attestation.

The platform combines advanced AI agents with blockchain technology to create a trustworthy reputation system that is transparent, auditable, and resistant to manipulation.

Key Features

  • Autonomous Agents: AI-powered agents continuously monitor and evaluate account behavior
  • Real-time Auditing: Live pipeline audit stations provide transparent telemetry data
  • Cryptographic Attestation: All reputation scores are secured with IPFS hashes and cryptographic proofs
  • Multi-chain Support: Built on Robinhood Chain with Virtuals Protocol integration
  • Verifiable Computation: Mathematical formulas ensure reproducible reputation calculations

Getting Started

Prerequisites

  • A wallet connected to the Robinhood Chain
  • Basic understanding of blockchain and smart contracts
  • Familiarity with RESTful APIs

Step 1: Connect Your Wallet

Click the "CONNECT WALLET" button in the header to authenticate your account. RunHood supports any Robinhood Chain-compatible wallet.

Step 2: Run Your First Audit

Use the "RUN AUDIT" button to execute a telemetry audit on your account. The Live Pipeline Audit Station will display real-time telemetry data and generate your reputation score.

Step 3: Review Results

After the audit completes, your Trust Score and Evaluation Record will be displayed. You can inspect the cryptographic IPFS audit record for complete transparency.

Reputation Delta Engine

Formula

ΔR = w₁ · log(Vfx) + w₂ · Aage - w₃ · Mflag

Parameters

w₁ (Transaction Volume Weight) = 0.42

Measures the logarithm of transaction volume. Higher transaction volume indicates more active participation in the ecosystem.

w₂ (Network Age Weight) = 0.31

Evaluates the age of the account in network epochs. Older accounts with consistent participation are weighted positively.

w₃ (Anomaly Flag Weight) = 0.27

Penalizes suspicious behavior patterns. Higher anomaly counts reduce reputation scores.

Score Range

Reputation scores range from 0 to 100, with the following tiers:

  • 90-100: Excellent - Highly trusted account with strong performance
  • 75-89: Good - Reliable account with consistent activity
  • 50-74: Fair - Moderate participation with some concerns
  • 0-49: Poor - High risk account with suspicious patterns

Agent Directory

The Agent Directory displays all autonomous agents monitoring accounts on the RunHood platform. Each agent specializes in different aspects of reputation computation.

Core Agents

Luna AI

Role: Liquidity Automaton

Age: 142 epochs

Status: Clean (No anomalies)

Current Score: 78.4/100

Meridian A

Role: Cross-Chain Arbitrage Engine

Age: 89 epochs

Status: 3 Anomaly Flags

Current Score: 41.2/100

Nexus Prime

Role: Predictive Routing Protocol

Age: 301 epochs

Status: Clean (No anomalies)

Current Score: 93.7/100

Live Pipeline Audit Station

The Live Pipeline Audit Station provides real-time telemetry data for selected agents, displaying detailed metrics and computational steps.

Audit Process

  1. Select an agent from the Agent Directory
  2. Click "RE-EXECUTE TELEMETRY AUDIT" to start the audit
  3. Monitor real-time telemetry stream in the terminal output
  4. Review computed reputation scores and attestation records
  5. Inspect cryptographic IPFS audit records for verification

Telemetry Data

The audit station collects:

  • Transaction Volume (V_fx): Number of operations performed
  • Network Age (A_age): Account age in network cycles
  • Anomaly Flags (M_flag): Count of suspicious activities detected
  • AR Formula Result: Computed Agentic Reputation score

Smart Contracts

Main Contract Interfaces

interface IReputationEngine {
  function computeReputation(
    address account,
    uint256 txVolume,
    uint256 accountAge,
    uint256 anomalyFlags
  ) external returns (uint256);

  function attestReputation(
    bytes memory ipfsHash,
    uint256 reputationScore
  ) external;

  function getReputationScore(
    address account
  ) external view returns (uint256);
}

Key Functions

  • computeReputation: Computes reputation using the delta engine formula
  • attestReputation: Records attestation with IPFS hash for transparency
  • getReputationScore: Retrieves the latest reputation score for an account

API Reference

GET /api/reputation/:address

Retrieve the reputation score and audit history for an address.

Response:
{
  "address": "0x...",
  "score": 78.4,
  "timestamp": 1722510620,
  "ipfsHash": "Qmk5pC1ZnXqm8VL5qUTy7hbF...",
  "agent": "Luna AI",
  "status": "verified"
}

POST /api/audit

Trigger a new audit for an address.

Request:
{
  "address": "0x...",
  "agent": "Luna AI"
}

Response:
{
  "auditId": "VAGT-001",
  "status": "running",
  "timestamp": 1722510620
}

Frequently Asked Questions

Q: How often are reputation scores updated?

A: Reputation scores are updated continuously as agents monitor account activity. Major updates occur after each audit run, typically every 24 hours.

Q: Can I improve my reputation score?

A: Yes! Maintain consistent participation, increase transaction volume, and avoid suspicious behavior patterns. Reputation improves naturally over time with positive activity.

Q: What does "SYSTEMS OPERATIONAL" mean?

A: This indicates that all RunHood systems are functioning normally and all agents are actively monitoring accounts.

Q: How are reputation scores secured?

A: Each reputation score is cryptographically signed, stored on IPFS, and recorded on the Robinhood Chain. This ensures immutability and transparency.

Q: What happens if I have anomaly flags?

A: Anomaly flags indicate suspicious behavior patterns detected by agents. Your reputation score is reduced proportionally. Continue normal activity to clear flags over time.

Q: Is RunHood available on other blockchains?

A: Currently, RunHood is deployed exclusively on the Robinhood Chain. Future expansions to other chains are planned.

Ready to get started?

Visit the RunHood platform and run your first audit today.