uAgents

Python library for autonomous agents that run scheduled tasks and exchange messages on the Fetch.ai network.

Harness by fetchai

IndexedApache-2.0★ 1,643

Install

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pip install uagents

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About

uAgents is a Python library from Fetch.ai for creating autonomous agents. Decorators let an agent run tasks on an interval or react to events, and on startup each agent registers on the Almanac smart contract on the Fetch.ai blockchain. Messages between agents are cryptographically secured, and agents registered on Agentverse report start, stop, message and error events to its dashboard.

Use cases: agent-orchestration, crypto-web3

Reviews

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Fact sheet

Languages: PythonREADME
Packages: uagents (pypi)README
Multi-agent: YesREADME
Observability: AgentverseREADME
Maturity: Betagithub.com

Facts extracted by Claude Haiku 5.5 from the linked sources on Oct 24, 2026. Wrong fact? Tell us.

Alternatives

Frameworks for the same language with a similar way of orchestrating agents.

Signals

Stars: 1,643
Forks: 358
Open issues: 31
Weekly downloads: 2,428
Last commit: Oct 23, 2026 (5 days ago)
Last release: Oct 13, 2026 (15 days ago)
Last package publish: Oct 8, 2026 (20 days ago)

From GitHub (fetched Oct 24, 2026) and the package registry.

Details

Packages: pypi uagents
License: Apache-2.0
Repository: github.com/fetchai/uAgents
First seen: Oct 24, 2026
Last checked: Oct 24, 2026
Source: README github-graphql