TeachAgent is a pay-per-question AI tutor for the Celo blockchain ecosystem. Ask anything about Celo — smart contracts, MiniPay, cUSD/USDm, DeFi protocols, wallets, staking, governance, and developer tools — and get accurate, verifiable answers grounded in real Celo facts. How it works: - First question is FREE for every wallet - Every paid answer costs 0.001 CELO (or 0.001 cUSD via MiniPay) - Payment is verified onchain before the answer is delivered - Conversation history persists per wallet across sessions - Works natively in MiniPay with automatic cUSD payment routing Built on Llama 3.3 70B (via Groq) with an extensive Celo-specific knowledge base. Live at https://teach-agent.vercel.app. Open source on GitHub. Built by Afolabi Emmanuel (Spagero) from Nigeria for the Celo Proof of Ship competition.