Best AI Agents for Web3 Technologies Workflows (133)

Explore intelligent tools that improve efficiency and performance in Web3 Technologies tasks.

Web3 Technologies

In 2025, AI agents are rapidly advancing within Web3 technologies, becoming key drivers of decentralized applications and smart contract management. These intelligent agents enhance transaction security and efficiency while promoting personalized user experiences, marking a new era of deep integration between blockchain and artificial intelligence.
  • Web3GPT is an AI agent that enhances Web3 project management through automated insights and tasks.
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    What is Web3GPT?
    Web3GPT is an AI-driven agent designed for managing Web3 projects effectively. It streamlines workflows by offering automated insights into project progress, facilitates task prioritization, and enhances communication among team members. By integrating with various Web3 tools, it helps users navigate decentralized ecosystems efficiently, ensuring that all tasks align with project goals. Whether managing community engagements or development sprints, Web3GPT is a robust solution for teams looking to leverage AI for better project outcomes.
  • Web3GPT is an AI agent designed for generating Web3 content efficiently.
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    What is Web3GPT?
    Web3GPT is an innovative AI agent focused on assisting users with content generation specifically for Web3 projects. It utilizes natural language processing to produce high-quality text that aligns with the latest trends in decentralized technology, blockchain, and cryptocurrency. This AI tool proves to be invaluable for developers, marketers, and content creators seeking to streamline their workflows and enhance their project visibility in the evolving Web3 landscape.
  • A Solana-based AI Agent framework enabling on-chain transaction generation and multimodal input handling via LangChain.
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    What is Solana AI Agent Multimodal?
    Solana AI Agent Mult via Web3.js. The agent automatically signs transactions using a configured wallet keypair, submits them to a Solana RPC endpoint, and monitors confirmations. Its modular architecture allows easy extension with custom prompt templates, chains, and instruction builders, enabling use cases such as automated NFT minting, token swaps, wallet management bots, and more.
  • An example AI Agent integrating Yoti identity verification, enabling Fetch.ai agents to authenticate and verify user credentials securely on-chain.
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    What is Agents-Yoti?
    Agents-Yoti is an open-source module in the Fetch.ai agent framework designed to streamline digital identity flows within autonomous agent networks. The Yoti Agent interacts with Yoti’s SDK and API to prompt users for identity proofs—such as age verification, passport details, or biometric attestations—offering a standardized mechanism to collect, validate, and store user credentials. It handles session management, cryptographic signing, and secure data transfer, then publishes the verification outcome to the Fetch.ai ledger. By encapsulating the complexity of identity provisioning, Agents-Yoti enables developers to embed compliant authentication protocols into AI-driven supply chains, finance applications, or any decentralized service requiring robust user verification without building identity infrastructure from scratch.
  • An open-source framework for building on-chain autonomous agents executing automated DeFi tasks and governance.
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    What is Autonolas Network?
    Autonolas Network provides a modular architecture of smart contract modules and SDK tools that enable the creation, governance, and deployment of autonomous agents on Ethereum. Each agent can be configured with registry entries, reputation scoring, on-chain governance voting, treasury management, and scheduled task execution. Off-chain bots interact with on-chain components through oracles and relayers, performing automated DeFi operations such as liquidations, arbitrage, and yield-farming while distributing fees and rewards to stakeholders according to transparent rules.
  • LLM-powered AI Agent enabling natural language queries for Bitcoin, Solana, and Ethereum blockchain data retrieval and analysis.
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    What is Blockchain AI Agent?
    Blockchain AI Agent integrates large language models with multi-chain support to deliver fast, accurate blockchain data retrieval through natural language. Users ask questions like 'What was the gas used in the last Ethereum block?' or 'Show me recent transactions for a Solana address,' and the agent automatically invokes underlying RPC calls to Bitcoin, Ethereum, and Solana nodes. Built on Python and using web3.py, solana-py, and Bitcoin libraries, it seamlessly handles block data, transaction parsing, account balances, and price information. The modular architecture allows developers to extend the agent with custom functions or add support for additional chains. This tool empowers blockchain developers, analysts, educators, and enthusiasts to access complex on-chain data without writing low-level code.
  • Fetch.ai provides AI agents for autonomous economic activities and asset management.
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    What is Fetch.ai?
    Fetch.ai is a cutting-edge platform designed to facilitate the autonomous operation of digital economies through the use of AI agents. These agents can represent users to negotiate, transact, and manage digital assets. By leveraging decentralization and advanced algorithms, Fetch.ai enables seamless automation, allowing for optimized decision-making and efficient task completion in various applications, from supply chains to smart cities.
  • AI-Agent-Solana integrates autonomous AI agents with Solana blockchain for decentralized smart contract interactions and secure data orchestration.
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    What is AI-Agent-Solana?
    AI-Agent-Solana is a specialized framework that bridges the gap between AI-driven decision making and blockchain execution. By leveraging Solana’s high-throughput network, it enables developers to author intelligent agents in TypeScript that autonomously trigger smart contract transactions based on real-time data. The SDK includes modules for secure wallet management, on-chain data retrieval, event listeners for Solana clusters, and customizable workflows that define agent behaviors. Whether the use case involves automated liquidity management, NFT minting bots, or governance voting agents, AI-Agent-Solana orchestrates complex on-chain interactions while ensuring secure key handling and efficient parallel task processing. Its modular design and extensive documentation make it simple to extend functionality or integrate with existing decentralized applications.
  • AI Crypto Startup Bot delivers real-time market trend analysis and automated crypto trading via predictive AI models.
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    What is AI Crypto Startup Bot?
    AI Crypto Startup Bot is a comprehensive AI agent designed for cryptocurrency traders. It ingests real-time market feeds, applies machine learning models to forecast price trends, and automatically places trades on connected exchanges. The system continuously adapts to market volatility, rebalances portfolios according to user-defined risk profiles, and delivers detailed reports on strategy performance. Users benefit from 24/7 market monitoring and emotion-free execution backed by advanced predictive analytics.
  • An AI advisor that analyzes Ethereum smart contract code to detect vulnerabilities, suggest improvements, and optimize Solidity functions.
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    What is Smart Contract LangChain Advisor?
    Smart Contract LangChain Advisor integrates large language models via the LangChain framework to audit and improve Ethereum smart contracts. It performs static and semantic analysis on Solidity source code, identifying security issues like reentrancy, integer overflows, and access control flaws. The agent assesses gas consumption patterns and recommends optimizations to reduce transaction costs. It generates human-readable audit reports with prioritized findings and suggested code modifications. Developers can iteratively query the agent for explanations or deeper analysis of specific contract functions. By embedding into CI/CD pipelines, it continuously monitors code changes, ensuring high standards of security, performance, and compliance with best practices.
  • AI-OnChain-Agent autonomously monitors on-chain trading data and executes smart contract transactions via GPT-based decision-making with customizable AI-driven strategies.
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    What is AI-OnChain-Agent?
    AI-OnChain-Agent integrates OpenAI GPT models with Web3 protocols to create autonomous blockchain agents. It connects to Ethereum networks via configurable RPC endpoints, uses LangChain for prompt orchestration, and Ethers.js/Hardhat for smart contract interactions. Developers can specify trading or governance strategies through prompt templates, monitor token metrics in real time, sign transactions with private keys, and execute buy/sell or stake/unstake operations. Detailed logs track decisions and on-chain results, and the modular design supports extending to oracles, liquidity management, or automated governance voting across multiple DeFi protocols.
  • An AI agent that autonomously analyzes cryptocurrency markets, on-chain data, and trading indicators to provide actionable insights.
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    What is Crypto Analyst Agent?
    Crypto Analyst Agent leverages large language models and on-chain data APIs to monitor cryptocurrency markets in real time. It fetches price feeds, block data, liquidity metrics, and social sentiment indicators, then applies technical analysis such as moving averages, RSI, and MACD. The agent produces concise reports, charts, and trade signal suggestions, helping users stay ahead of market movements and optimize portfolio performance automatically.
  • uAgents provides a modular framework for building decentralized autonomous AI agents capable of peer-to-peer communication, coordination, and learning.
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    What is uAgents?
    uAgents is a modular JavaScript framework that empowers developers to build autonomous, decentralized AI agents which can discover peers, exchange messages, collaborate on tasks, and adapt through learning. Agents communicate over libp2p-based gossip protocols, register capabilities via on-chain registries, and negotiate service-level agreements using smart contracts. The core library handles agent lifecycle events, message routing, and extensible behaviors such as reinforcement learning and market-driven task allocation. Through customizable plugins, uAgents can integrate with Fetch.ai’s ledger, external APIs, and oracle networks, enabling agents to perform real-world actions, data acquisition, and decision-making in distributed environments without centralized orchestration.
  • A web3 AI Agent leveraging Solana to seamlessly generate text, image, voice, and video content with on-chain payments.
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    What is Solana MultiModal AI Agent?
    Solana MultiModal AI Agent is an open-source framework combining cutting-edge AI models—GPT for text, DALL·E for image, Whisper for audio transcription and synthesis, plus video generation—with the Solana blockchain. It provides a modular server architecture and RESTful API, enforcing per-request SOL payments on-chain. Developers configure their Solana wallet and OpenAI credentials, deploy the agent, then send multimodal requests via UI or API. Responses are delivered with associated transaction receipts. This design supports micropayments, auditability, and decentralized AI services, ideal for Web3 dApps and creative content platforms.
  • EthLisbon is an autonomous economic agent framework for decentralized trading, bidding, and auction management on Ethereum.
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    What is EthLisbon?
    EthLisbon provides a ready-to-use autonomous agent architecture that interacts with Ethereum smart contracts to conduct auctions, bids, and trades automatically. It listens to on-chain events, processes data feeds off-chain, and executes customized strategies based on configurable parameters. The modular codebase allows developers to extend skills, integrate additional oracles, and deploy multiple agent instances. Retry and state-management mechanisms ensure resilience, while built-in logging and monitoring tools give real-time visibility into agent operations.
  • A toolkit enabling AI agents to autonomously interact with Ethereum smart contracts, query blockchain data, and execute transactions securely.
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    What is EVM Agent Kit?
    The EVM Agent Kit offers a modular architecture to construct intelligent agents that seamlessly interact with Ethereum networks. At its core, it leverages large language models to generate instruction chains parsed into JSON-RPC calls for on-chain data retrieval and transaction execution. Developers can plug in custom logic for wallet management, gas estimation, and result validation. The kit includes templates for scenarios like token swaps, contract audits, and on-chain analytics. By abstracting low-level EVM complexities, it enables rapid prototyping of agents that can monitor wallet balances, decode smart contract events, and autonomously execute trades based on predefined strategies. Extensible connectors allow integration with major LLM providers and blockchain networks, ensuring flexibility in agent design.
  • Fetch.ai is an open-source autonomous agent framework enabling secure decentralized coordination and digital twin transactions.
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    What is Fetch.ai Autonomous Agent Framework?
    Fetch.ai is an open-source platform and software development kit designed for building autonomous agents that represent digital twins on a decentralized network. It provides a Python and Rust SDK, an Open Economic Framework (OEF) for peer discovery, and seamless integration with its ledger for secure transactions. Developers can define custom agent skills—such as market making, data provision, or task bidding—and deploy them to testnets or mainnets. Fetch.ai agents autonomously communicate, negotiate, and execute smart contracts, enabling powerful multi-agent coordination for supply chains, IoT ecosystems, mobility services, energy grids, and beyond.
  • A Python framework enabling developers to build, deploy, and manage decentralized Autonomous Economic Agents across blockchain and peer-to-peer networks
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    What is Autonomous Economic Agents (AEA)?
    Autonomous Economic Agents (AEA) by Fetch.ai is a versatile framework that empowers developers to design, implement, and orchestrate autonomous software agents capable of interacting with each other, external environments, and digital ledgers. Leveraging a plugin-based architecture, AEA provides pre-built modules for communication protocols, cryptographic ledger APIs, decentralized identity, and customizable decision-making skills. Agents can discover and transact within decentralized marketplaces, perform goal-driven behaviors, and adapt through real-time data feeds. The framework supports simulation tools for testing and debugging multi-agent scenarios, as well as deployment onto live blockchains or peer-to-peer networks. With built-in interoperability and agent-to-agent messaging, AEA streamlines the development of complex autonomous economic applications such as energy trading, supply chain optimization, and smart IoT coordination.
  • CryptoGPT is an AI-powered crypto trading assistant providing real-time market analysis, trading insights, and portfolio optimization via natural language interface.
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    What is CryptoGPT?
    CryptoGPT is an AI-driven crypto trading agent that leverages GPT language models and real-time market data feeds to analyze blockchain asset trends. It provides users with natural language query support, allowing them to ask questions about coin performance, generate on-demand trading signals, and receive portfolio rebalancing recommendations. The agent continuously monitors price movements, sentiment indicators, and network fundamentals to deliver timely alerts on potential market opportunities and risks. It supports multi-exchange integration for unified portfolio tracking and offers visual dashboards for performance insights. By automating routine analysis and providing data-backed suggestions, CryptoGPT helps users save time, reduce emotional trading biases, and enhance overall portfolio returns.
  • An autonomous AI agent executing blockchain transactions, monitoring on-chain data in real-time, and automating DeFi operations.
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    What is Blockchain AI Agent?
    The Blockchain AI Agent project provides a comprehensive solution for building, deploying, and managing autonomous AI agents on blockchain networks. It offers native smart contract integration to read and write on-chain data, a decision-making engine powered by machine learning algorithms, and an execution layer for authorizing transactions. Users can configure custom strategies, such as yield farming, NFT arbitrage, or DAO proposal voting, and deploy their agents to run 24/7. With built-in analytics, logging, and alerting, the framework ensures agents act securely, transparently, and efficiently in decentralized environments.
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