Description
uAgents is a powerful and lightweight framework developed by Fetch.ai, designed to simplify the creation of autonomous AI agents. Built with Python, it allows developers to build sophisticated agents capable of performing various tasks, responding to events, and operating on a schedule with ease. The framework leverages simple yet expressive decorators, making agent development intuitive and efficient.
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At its core, uAgents focuses on enabling decentralized agent networks. Upon startup, each agent automatically registers itself on the Almanac, a smart contract deployed on the Fetch.ai blockchain. This ensures that agents can discover and interact with each other within a growing network. The framework prioritizes security, with uAgent messages and wallets being cryptographically secured to protect identities and assets.
Getting started with uAgents is straightforward. The library can be installed using pip for Python versions 3.10 to 3.13. The framework provides clear examples and tutorials for creating agents, defining their tasks, and running them. For instance, an agent can be programmed to perform a simple greeting at regular intervals using the `@alice.on_interval` decorator. The framework also supports setting fixed agent addresses by including a seed parameter during agent creation, or it can generate a new address each time if no seed is provided.
The uAgents project is open-source, with contributions welcomed from the community. The repository includes extensive documentation, development guidelines, and examples in the `uAgent-Examples` repository, showcasing various agent types and integrations. The `uagents-core` folder contains the fundamental definitions and functionalities for building agent-like software that can integrate with the Fetch.ai ecosystem and its agent marketplace. The project is licensed under the Apache License 2.0.
- CategoryAI Agent Builders
- Pricing ModelOpen source
- DeploymentCloud
- PlatformsWeb
uAgents's Core Features
Framework for creating decentralized AI agents
Built with Python
Easy agent creation and management using decorators
Automatic registration on Fetch.ai blockchain's Almanac
Cryptographically secured messages and wallets
Supports scheduled tasks and event-driven actions
Quickstart installation via pip
Agent address management with seed phrases
Open-source with Apache License 2.0
Extensive documentation and examples available
Getting Started with uAgents
Clone repository: Obtain the uAgents framework code from GitHub.
Install dependencies: Set up your Python environment and install necessary packages.
Configure agent: Define your agent's name, seed phrase (optional), and tasks using decorators.
Run agent: Execute your Python script to launch your decentralized agent.
Integrate: Explore examples and documentation for advanced agent communication and ecosystem integration.
uAgents's Use Cases
- Decentralized Agent Networks
- Automated Task Execution
- Secure Agent Communication
- Blockchain Integration
- AI-powered Services
