ASTRA is a transparent, decentralized learning marketplace that connects learners with personalized educational paths powered by AI and secured by cross-chain smart contracts.
AI-Powered Personalized Learning Roadmap Platform
ASTRA is a transparent, decentralized learning marketplace that connects learners with personalized educational paths powered by AI and secured by cross-chain smart contracts.
Generate personalized learning roadmaps in minutes
Enable transparent, on-chain credential verification
Support educators with 70% revenue share
Provide cross-chain compatibility across multiple blockchains
Explore our documentation and join the future of decentralized education. application that uses x402 & Wallets native by thirdweb and eigencloud (TEE) & eigenda and primary networks (solana & mantle) and I used on this project ERC-8004 & ERC1066.
Currently my project is prelaunch idea: https://microlaunch.net/p/astra
Pre-launch Ideathon (Accepted)
Deployed Contracts (Mantle Sepolia)
- **ASTRARoadmaps**: [`0x62367005572EaA857D4980D97E3F6AA3EEEE66b2`](https://sepolia.mantlescan.xyz/address/0x62367005572EaA857D4980D97E3F6AA3EEEE66b2)
- **IdentityRegistry**: [`0x0f38997020895eED98a14BF1070716f4ee3b1cfC`](https://sepolia.mantlescan.xyz/address/0x0f38997020895eED98a14BF1070716f4ee3b1cfC)
- **ReputationRegistry**: [`0xA89FeAFa60332a3DCD5cF1E147Fa360ed617dd98`](https://sepolia.mantlescan.xyz/address/0xA89FeAFa60332a3DCD5cF1E147Fa360ed617dd98)
Advanced Features (Phase 3 Hardened)
- **Multi-Agent Pipeline**: Researcher → Generator → Auditor AI flow using **Gemini 2.0 Flash Lite**.
- **Agent Wallets**: Ephemeral on-device wallets for autonomous payment authorization (EIP-7702 pattern).
- **On-Chain AI Orchestration**: Chainlink Functions powered `ASTRAAgent` for decentralized generation requests.
- **Smart Caching**: PostgreSQL persistence for high-speed marketplace loads and secondary indexing.
- **Glassmorphism UI**: Next.js 14 frontend with premium animations and responsive layouts.
Tech Stack
| Tier | Technology |
|---|---|
| **L1/L2** | Mantle Sepolia (5003) |
| **Agent AI** | Google Gemini 2.0 Flash (Multi-Agent) |
| **Identity** | Thirdweb v5 + Custom Ephemeral Wallets |
| **Storage** | Pinata (IPFS) + PostgreSQL (Local Cache) |
| **Security** | ERC-1066-X402 Payments + ERC-8004 Reputation |
| **Frontend** | Next.js 14, Framer Motion, Styled Components |