GasGenius

GasGenie is a unified web-app that empowers DeFi users and dApp builders to minimize transaction costs, maximize reliability, and maintain full on-chain transparency. Under the hood, GasGenie combines:

AI-powered fee forecasting: We ingest minute-by-minute gas price histories from The Graph and live Chainlink oracles, train an LSTM model (securely hosted with Oasis TEE), and expose a /forecast API that pinpoints optimal execution windows 1–3 hours in advance.

Cross-chain, multi-route simulation: Via the 1inch aggregation API, GasGenie runs “what if” analyses across Ethereum, BSC, Polygon, Hedera EVM and other EVM chains. Users instantly compare gas, liquidity and slippage across dozens of bridges and DEX routes—no manual lookup required.

Automated cross-chain execution: When your target window arrives, our backend dispatches LayerZero Core SDK calls to bridge assets at the precise moment of lowest cost, then settles and verifies final receipts on-chain. Every transaction’s final ledger entry is visible via an integrated block-explorer link, guaranteeing full transparency.

Multivariate LSTM for Gas Price Prediction Data Ingestion & Prep: We pull on-chain metrics (average gas price, pending tx count, block size, ETH/USD volatility) from Ethtracker’s public API. A Python ETL pipeline.

1inch API Integration for Swaps Routing & Quotes: Our backend (Node.js/Next.js API Routes) calls 1inch’s REST API to fetch optimal DEX routing, slippage estimates, and gas requirements.

ERC-7730 Contract for Transaction History Contract Handling: We forked Ledger’s ERC-7730 GitHub repo, compiled and generated ABIs.