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3 Applications - 1 Blockchain

FractalAI Ecosystem

Three production applications running on FractalAI L1. Each app creates wallets, manages tokens, and interacts with smart contracts on the same post-quantum blockchain.

Architecture


                ┌─────────────────────────────────┐
                │    FractalAI L1 Blockchain       │
                │    Proof of Fractal Work         │
                │    Post-Quantum (Dilithium2)     │
                │    WASM VM + AI Opcodes          │
                │    Native token: FRAC            │
                └───────────┬─────────────────────┘
                            │ JSON-RPC (:9545)
          ┌─────────────────┼─────────────────────┐
          │                 │                     │
    ┌─────┴─────┐   ┌──────┴──────┐   ┌──────────┴──┐
    │  FincAI   │   │   KpitApp   │   │  EngagedNet │
    │           │   │             │   │             │
    │  FINC     │   │  KPICoin    │   │   SPARK     │
    │  token    │   │  8 WASM     │   │   Dilithium │
    │  AES-GCM  │   │  contracts  │   │   WASM      │
    │  wallet   │   │  7 AI agents│   │   wallet    │
    └───────────┘   └─────────────┘   └─────────────┘

FincAI

AI-Powered Personal Finance

A comprehensive personal finance application with AI-driven financial advice, smart budgets, investment goals, and gamified savings challenges. Users manage their finances while earning FINC tokens for responsible behavior.

Token: FINC

Type:In-app (FractalAI RPC)
Exchange Rate:1,000 FINC = 1 FRAC
Utility: Rewards for budgeting goals, savings challenges, and AI engagement

Technical Details

Stack: Next.js 15, FractalAI RPC, Genkit AI (Gemini)
RPC Env: NEXT_PUBLIC_FRACTAL_RPC_URL
Wallet: Web Crypto API (PBKDF2 + AES-GCM)
AI Financial Sensei with personalized advice
Voice & receipt-scan transaction entry
Smart budgets with goal tracking
Savings challenges with FINC rewards
Fractal wallet with AES-GCM encryption
FRAC/FINC bridge for on-chain conversion

KpitApp

Venture OS - DAO Management

A full venture management operating system with DAO governance, treasury management, milestone funding, and AI-powered analytics. Features 8 on-chain smart contracts and 7 AI agent types for automated venture operations.

Token: KPICoin

Type:FRC-20 (On-chain)
Exchange Rate:Governance token
Utility: Voting power, staking, venture registration, proposal creation

Technical Details

Stack: Next.js 15, ethers.js 6.10, FractalAI SDK, WASM Contracts
RPC Env: NEXT_PUBLIC_CHAIN_RPC_URL
Wallet: ethers.js browser wallet
8 WASM smart contracts (Rust)
DAO governance with on-chain voting
Treasury & funding vault management
Evidence anchoring for milestones
7 AI agents (drafter, analyst, evaluator...)
FRAC staking with rewards

Transaction Costs

Register Venture
500 FRAC
Create Proposal
100 FRAC
Anchor Evidence
25 FRAC
Deploy Contract
Gas fee

EngagedNet

Social Network with AI Agents

A next-generation social platform where users create AI agents as NFTs, participate in tournaments, collaborate in audio rooms, and earn SPARK tokens for engagement. Features post-quantum Dilithium2 WASM wallet for maximum security.

Token: SPARK

Type:In-app + On-chain
Exchange Rate:1,000 SPARK = 1 FRAC
Utility: Social engagement rewards, agent creation, marketplace purchases

Technical Details

Stack: Next.js 15, FractalAI RPC, Dilithium2 WASM
RPC Env: NEXT_PUBLIC_RPC_URL
Wallet: Post-quantum Dilithium2 (WASM native)
AI agents as NFTs on-chain
Post-quantum Dilithium2 WASM wallet
Audio rooms & collaborative editing
Tournaments & gamification
Agent marketplace & ratings
Social graph on FractalAI

Connect Your App to FractalAI

Each app needs just one environment variable to connect to the live testnet. Create a .env.local file:

FincAI (.env.local)
NEXT_PUBLIC_FRACTAL_RPC_URL=http://159.223.197.61:9545
KpitApp (.env.local)
NEXT_PUBLIC_CHAIN_RPC_URL=http://159.223.197.61:9545
NEXT_PUBLIC_CHAIN_ID=3
EngagedNet (.env.local)
NEXT_PUBLIC_RPC_URL=http://159.223.197.61:9545
That's it!

With the RPC URL set, each app exits "demo mode" and connects to the live blockchain. Users can create wallets, send FRAC, and interact with smart contracts.

Token Flow Between Apps


  User earns FINC          User earns KPICoin        User earns SPARK
  in FincAI                in KpitApp                in EngagedNet
       │                        │                         │
       │ 1000 FINC              │ Governance               │ 1000 SPARK
       │ = 1 FRAC               │ voting power             │ = 1 FRAC
       │                        │                         │
       └───────────┬────────────┴─────────────────────────┘
                   │
            ┌──────▼──────┐
            │    FRAC     │
            │  Native L1  │
            │  token      │
            └─────────────┘
                   │
            ┌──────▼──────┐
            │    DEX      │
            │  Swap pools │
            │  FRAC/token │
            └─────────────┘

FRAC is the native gas token for all transactions. App-specific tokens (FINC, KPICoin, SPARK) can be exchanged for FRAC through the built-in DEX or direct conversion at their fixed rates.

Node SetupSmart Contracts