Tychi is a self-custody wallet built for AI agents with a human REPL on the same keystore.
Most agent “wallets” are custodial APIs or read-only tools. Tychi ships two surfaces: tyi-mcp (Cursor, Claude, OpenClaw) and tyi CLI. Keys stay on your machine; signing never leaves it. Policy caps run before every onchain action.
Agent-native flow: route → status → fast wallet ops, or chat for balances/sends/payments. Multi-wallet, onboard, gasless routing.
UGF introduces Remote Transactions, where source-chain value becomes destination-chain action. Instead of relying on bridging, destination-chain prefunding, or ERC-4337/paymaster complexity, it gives AI agents, dApps, and wallets a signer-authenticated Value-to-Action API for cross-chain execution.
Curious how builders see this model for agentic apps: does a dedicated action rail make more sense than traditional gas abstraction for multi-chain automation?