CoinFello Launches: The First Self-Sovereign AI Agent for Using and Automating Any Smart Contract
This week at DevConnect we launched CoinFello: the world’s first AI agent designed to let anyone discover, use and automate smart contract protocols through a simple chat interface that works great on mobile. Launched by the team behind HyperPlay in partnership with pioneering crypto infrastructure companies EigenCloud and MetaMask, part of Consensys, CoinFello is here to make crypto easy, secure, and accessible to everyone, not just experts.
What Is CoinFello?
CoinFello is a next-generation AI-powered platform that acts as your personal crypto assistant. Imagine being able to say, “Sell all my meme coins for ETH” and having this complex series of actions executed for you without hassle or complicated UI. Or receiving suggestions for greater yield opportunities based on the assets you hold and risk tolerances you prefer. Or create automations like “Use my funds to keep my loans safe from liquidation,” and have confidence in your protection from market volatility. CoinFello combines your existing crypto wallet with an advanced AI agent, giving you a chat interface that understands what you want, handles the details like gas fees, and keeps you in full control of your funds at all times.
Built with Security and Simplicity
CoinFello runs on cutting-edge tech from both EigenCloud and MetaMask’s Smart Accounts Kit, developed by Consensys, meaning you get all the benefits of powerful AI automation while staying in full custody of your assets. You can connect your current MetaMask wallet or create a new one directly in the CoinFello app. From there, CoinFello acts as an intuitive “user agent” that helps you with tasks like:
Executing complex onchain actions without ever navigating to a dapp.
Explaining what a smart contract will do in plain language.
Discovering new DeFi opportunities.
Avoiding unnecessary gas fees and failed transactions.
Managing risk (like automatic protection from loan liquidations).
Bridging assets between chains, swapping tokens, and much more.
This is a new paradigm that replaces the censorship-prone, bad UX of website-based dApps. Just tell CoinFello what you want to do, review the proposed action, and approve everything before executing the smart contract(s).
Solving Real Pain Points in Crypto
One of the biggest barriers to crypto adoption has always been usability and safety. For the first time, everyday users, not just power users, can access advanced DeFi protocols, swap tokens, bridge assets, or manage risk without needing to understand every technical detail. In events like those from October 2025, which resulted in $1.7 billion in liquidations on Ethereum and EVM-compatible networks alone, CoinFello can, for instance, automatically protect users by reallocating funds from vaults with decreasing TVLs or rebalance loan positions in lending protocols to prevent losses in collateralized assets.
Built by Crypto & AI Pioneers
HyperPlay Labs, the team creating CoinFello, has deep roots in crypto, dApps, and AI innovation, including backgrounds from MetaMask, the world’s best-known crypto wallet.
The app’s advanced AI leverages EigenCloud’s verifiable cloud platform for trustworthiness, speed, and reliability so you can trust your agent is running exactly as promised, using models you approve and outputs you can verify.
CoinFello also uses MetaMask’s cutting-edge Smart Accounts Kit, which allows secure delegation and precise permission controls of one’s funds, letting the AI act only within strict boundaries you define.
Test CoinFello Today
CoinFello is currently in a private alpha testing phase, with a wider public release scheduled for early 2026. To get started, take the following steps:
Go to coinfello.com.
Click “Join waitlist”.
Click “Sign in with MetaMask” to connect your MetaMask wallet.
Leave your email address to get notified when you’ve been added to the private alpha (optional). If you don’t leave your email address, we can’t notify you and you will have to check back in over time to see if you have access.
Congratulations, you are part of our waitlist! Make sure to keep an eye on your email if you submitted your email address, or check back in again soon to see if you’ve been given access to CoinFello.
The world of crypto is entering a new chapter: one where everyday users can safely and efficiently harness the power of smart contracts and DeFi, all by having a conversation with their own AI agent.
Ready to be among the first to try? Visit coinfello.com for more information and to register for the waitlist.