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NeptuAncient Wisdom, On-Chain

Transform the 1000-year-old Balinese Wuku calendar into your personal oracle on Solana

Neptu

🏆 Colosseum Agent Hackathon 2026

Neptu is competing for the $100,000 USDC prize in the Colosseum Agent Hackathon!

Vote for Neptu!

Support us by voting: colosseum.com/agent-hackathon/projects/neptu

All voters get 1 month FREE premium after mainnet launch! 🎁

What is Neptu?

Neptu brings the ancient Balinese Wuku calendar system to Web3. For over 1000 years, the Balinese people have used this 210-day cycle to understand personal characteristics, find auspicious days, and guide life decisions.

Why Balinese Astrology?

  • 🌏 Used by millions in Bali, Indonesia
  • 📿 More sophisticated than Western zodiac (210-day cycle vs 365)
  • 🎯 Actionable daily guidance, not just personality traits
  • 🔮 Proven track record for timing important decisions

Tech Stack

ComponentTechnology
FrontendReact + Vite + TanStack Router
StylingTailwind CSS v4 + Shadcn/ui
AuthPrivy (Wallet + Social)
AIAzure OpenAI (GPT-4o-mini)
BlockchainSolana (SPL Token + PDAs)
BackendCloudflare Workers + Hono
DatabaseTurso (SQLite edge)
DocsVitePress
i18nEnglish + Indonesian

How It Works

┌─────────────────────────────────────────────────────────┐
│                                                         │
│   1. Connect Wallet (Phantom/Solflare via Privy)        │
│                    │                                    │
│                    ▼                                    │
│   2. Enter Birth Date → Get Potensi Reading             │
│                    │                                    │
│                    ▼                                    │
│   3. Check Daily Peluang (Opportunity)                  │
│                    │                                    │
│                    ▼                                    │
│   4. Ask AI Oracle for deeper insights                  │
│                    │                                    │
│                    ▼                                    │
│   5. Earn $NEPTU rewards for daily engagement! 🎁       │
│                                                         │
└─────────────────────────────────────────────────────────┘

🌴 Built for Colosseum Agent Hackathon 2026 | $100k Prize