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Legato Finance

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About Legato Finance

Legato Finance offers a comprehensive DeFi solution on Move-based blockchains like Aptos and Sui. It features AI-optimized prediction markets, decentralized exchange (DEX), and liquid staking systems, aiming to provide smarter and more resilient financial operations.

Legato Finance is a next-gen AI-powered prediction market protocol that allows users to stake on outcomes and earn rewards through a decentralized and fair system. Built to support blockchain ecosystems like Sui and Aptos, Legato leverages real-time data and artificial intelligence to verify predictions and generate unbiased, optimized market results. Users can forecast anything—from token prices to ecosystem TVLs—and earn when proven right, all while their funds remain non-custodial and secured in smart contracts.


Whether you're a DeFi enthusiast or a casual participant, Legato empowers you to make informed, AI-enhanced predictions with a gamified, community-driven approach. Its vision is to transform the prediction landscape using transparent mechanics and a secure environment that puts users and data first.

Legato Finance is designed to revolutionize prediction markets using the power of AI and decentralized technology. Users can create or join prediction markets on outcomes ranging from crypto price movements to DeFi protocol metrics. What sets Legato apart is its AI-Agent, which validates each proposed prediction using live data from trusted market sources. This ensures fair play, removes manipulation, and automates final outcome validation without centralized control.


Markets follow a simple structure: participants propose or join predictions (e.g., "Will Token X hit $10 by Friday?"), stake their tokens, and allow the Legato AI-Agent to validate and monitor the result using external data feeds. Once the event concludes, rewards are distributed to those who guessed correctly, with all assets securely held in smart contracts throughout the process. The entire flow is transparent and governed by code.


Legato’s current testnet runs on Aptos with support for Sui also available, paving the way for expansion across other Move-based or EVM-compatible blockchains. While its original liquidity vault product is currently paused, Legato has plans to reintroduce it with AI-agent enhancements, increasing the protocol’s yield-generation capabilities through counter-betting strategies. This provides additional reward mechanisms for liquidity providers in the future.


Similar platforms include defiprime, and Polymarket but Legato Finance carves out a unique position with its deep AI integration and accessibility-first model, offering a more dynamic and gamified prediction ecosystem with smart contract security and open participation.

Legato Finance offers several powerful features that make it a standout in the prediction market space:


  • AI-Powered Predictions: The built-in AI-Agent validates market proposals, ensures outcome fairness, and leverages real-time external data.
  • Community-Driven Markets: Anyone can propose predictions—whether about token rankings, price actions, or on-chain metrics.
  • Secure and Non-Custodial: Funds remain locked in smart contracts until market finalization—ensuring trustless participation.
  • Multi-Chain Support: Currently active on Aptos testnet with support for Sui mainnet—future expansion is in scope.
  • Liquidity Vault (Paused): Formerly allowed users to lock assets and earn yield from counter-bets—slated to return with AI optimization.
  • Gamified Experience: Interactive, fun interface that turns data-backed speculation into a rewarding prediction game.

Getting started with Legato Finance is simple and designed for all user levels:


  • Access the Platform: Head to legato.finance and connect your wallet. No sign-in is required for most interactions.
  • Explore Active Markets: Visit the Explore section to find markets related to token prices, Aptos DeFi ecosystem data, and more.
  • Propose or Join a Prediction: Use the AI-Agent to create a new prediction, or place your stake in an existing one.
  • Stake Tokens: Select the amount you'd like to stake on your chosen outcome. All stakes are securely managed via smart contracts.
  • AI Validates & Finalizes: After the event concludes, the AI-Agent uses real-time data to finalize results and determine winners.
  • Claim Rewards: If your prediction was correct, claim your earnings directly through the app interface.
  • Join the Community: Follow the team on Twitter/X.

Legato Finance FAQ

  • The Legato AI-Agent is a decentralized AI system that powers market validation and resolution within Legato Finance. It analyzes real-time data from trusted sources to verify proposed outcomes, assigns weight to predictions, and determines market fairness without human bias. This ensures smarter, data-backed decisions for each prediction round and contributes to a more transparent and secure prediction environment.

  • Yes, Legato is community-driven. Anyone can propose a new outcome using the platform’s intuitive interface. Once submitted, the AI-Agent will evaluate the proposal using external data feeds and assign it to a market round if it fits the conditions. This lowers the barrier to participation and makes the system highly interactive and decentralized.

  • Legato Finance currently supports Aptos and Sui blockchains. The platform is live on the Aptos testnet and expanding across the Move ecosystem. Future plans include support for other compatible blockchains, especially those built with Move-based frameworks, enabling wider access and cross-chain prediction capabilities.

  • Yes. All assets staked on Legato are held in non-custodial smart contracts. The protocol does not take ownership of user funds. Market outcomes are validated by AI and finalized on-chain, ensuring full transparency and decentralized settlement. You remain in control of your tokens until the outcome is resolved and rewards are distributed.

  • Legato previously offered a staking vault that allowed users to earn yield through liquidity provisioning. However, the product has been temporarily paused while the team focuses on building out the AI-powered prediction market. It’s expected to return in the future with new capabilities that leverage the AI-Agent for optimized counter-betting strategies and better yield mechanics.

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