Lagent provides a lightweight framework for building agents powered by large language models.
OpenAGI
OpenAGI provides a package for creating agents that combine language models and domain expertise.

About OpenAGI
OpenAGI is an open-source Python package for creating agents that combine language models with domain expertise. It is used as the agent creation package for AIOS. Installation is available from PyPI with pip install pyopenagi, or locally by cloning the repository and running pip install -e ..
Developers add agents under the pyopenagi/agents folder; each agent folder requires agent.py, config.json, and meta_requirements.txt. The repository also describes setting up external tools and provides commands to upload and download agents. The README notes that users building agents in AIOS should migrate to Cerebrum, the latest SDK for connecting with the AIOS kernel.
Key features
- Create agents with the pyopenagi Python package
- Add agents under pyopenagi/agents with agent.py, config.json, and meta_requirements.txt
- Set up external tools for agents using OpenAGI tool instructions
- Upload tested agents with pyopenagi/agents/interact.py upload mode
- Download other agents with pyopenagi/agents/interact.py download mode
- Install from PyPI or locally with pip install -e .
- Open source under the MIT license.
- Installable from PyPI or locally from the repository.
- Includes commands for uploading and downloading agents.
- The README directs users building agents for AIOS to migrate to Cerebrum.
- New agents require a specific folder structure and dependency file.
OpenAGI at a glance
- Category
- AI & Machine Learning › AI Agent Frameworks
- Type
- Open-source project
- Pricing
- Not confirmed. Check the site
- Open source
- Yes · Source code
- Language
- English
- Last checked
- Oct 5, 2026 · Online when checked
- Listed
- Oct 5, 2026
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OpenAGI FAQ
How do I add a new agent?
How do I upload or download agents?
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