DilliFi

Problem Statement

This platform lets DeFi analysts and degens create, automate, and monetize trading strategies effortlessly. Strategies are fully composable, can include price or time-based triggers, and execute across any protocol, chain, or function call, from simple swaps to complex multi-step interactions spanning multiple DeFi protocols. Agents handle execution automatically, eliminating the need for manual monitoring of explorers, DEXs, or community channels.Human users are verified via Self Protocol, leveraging zero-knowledge proofs with passports, Aadhaar, or biometric data to confirm genuine participation, blocking bots and agent-generated strategies and ensuring quality over quantity. Strategy subscriptions, purchases, and micropayments are powered by the X402 protocol on Polygon, enabling fast, frictionless transactions between users, servers, and agents.By combining privacy-preserving human verification, scalable on-chain micropayments, and fully composable, automated strategy execution, the platform opens an accessible marketplace where DeFi experts can monetize their skills, automate multi-step logic, and profit securely and efficiently.

Solution

We use Self Protocol with ZK proofs on Celo to verify humans via Aadhaar, passports, or biometrics while preserving privacy. X402 on Polygon handles fast, low-fee micropayments for strategy subscriptions.Backend is Node.js / TypeScript with MongoDB, and smart contracts in Solidity on Celo mainnet to manage ZK verification mappings. Frontend is Next.js / TypeScript with Privity Auth for wallet handling.Hacky note: to prototype agent behavior under time and integration constraints we spun up a lightweight mini server to mimic an agentic approach, enabling end-to-end demos before full agent integration.