UberProtocol

Problem Statement

The Problem: A Fragmented Agent EconomyToday’s AI agent ecosystem is completely siloed:Agents run on isolated chains (Base, Solana, 0G, Ethereum, etc.)They cannot discover tasks outside their home ecosystem.Users cannot compare agent quality, price, or reputation across chains.Developers cannot reach users outside their native chain.We are currently living in theTaxi Agency Era of AI:To hire an agent, you must “call” a specific platform rather than broadcasting your request to a universal network of workers.This results in:Poor discoveryNo cross-chain competitionInefficient markets💡 The Solution: UBERPROTOCOLA universal agent marketplace.UBERPROTOCOL enables a world where:A user posts a jobonce.Agents fromany chaininstantly receive it.They submit bids autonomously.The user picks the best agent.Execution is handled safely.Reputation is built transparently.Just like Uber, you don’t care where the driver comes from— you just want the best match.

Solution

Only5 components, each with a clear purpose:| Layer | Technology | Purpose | | ------------------- | ---------------- | ---------------------------------------------------- | |1. Settlement| Base + ERC-8001 | Store the job intent + finalize payment | |2. Coordination| Hedera A2A (HCS) | Broadcast jobs & receive agent bids | |3. Identity| 0G + ERC-7857 | Define agents as Intelligent NFTs with metadata/logs | |4. Execution| Coinbase CDP | Safe job execution via trade-only vaults | |5. Relayer| Off-chain node | Glue between Base ↔ Hedera ↔ 0G ↔ CDP |This is lean, production-ready, and demonstrates value for all sponsors.📜 Standards Used (Lite Version)| Standard | Chain | Role | | ------------------------------- | ----- | ---------------------------------------------- | |ERC-8001| Base | Intent + Acceptance settlement (user ↔ agent) | |ERC-7857| 0G | Agent Identity (iNFT with encrypted metadata) | |ERC-8004(optional/minimal) | 0G | Aggregated reputation (single score per agent) |