Notes on CrewAI training feature

CrewAI's RLHF (Reinforcement Learning from Human Feedback) feature enables your AI agents to learn directly from your feedback. Let’s look at how this feature can help you build better AI systems.

What is RLHF?

RLHF is a training technique that helps AI systems better understand and align with human preferences. Think of it as teaching through feedback – just like how we learn from feedback in real life. Instead of following rigid rules, AI agents learn to adjust their behavior based on what humans find most helpful and appropriate.

How Does Training Work in CrewAI?

Getting started with RLHF in CrewAI is straightforward:

  1. Set up your agents and crew as you normally would
  2. Start the training process with crewai train -n <n_iterations>
  3. Review your crew's outputs and provide feedback
  4. Repeat this process for each training iteration
  5. Watch as your agents improve their performance based on your input

You can implement training in two ways:

  • Through the command-line interface (CLI)
  • Programmatically

For detailed instructions, visit the CLI training guide or programmatic training documentation.

Key Benefits

Training your agents with RLHF offers several advantages:

  • Continuous Improvement: Your agents get better over time through iterative feedback
  • Better Alignment: Agents learn to match your specific needs and expectations
  • Reduced Errors: Direct feedback helps eliminate unwanted behaviors and improve accuracy
  • Customization: Shape your agents' responses to align with your unique requirements

Get Started

Training with RLHF is one of the most effective ways to enhance your agents' performance. Ready to try it out? Check out the complete training documentation to get started.

Have questions or want to share your experience? Connect with me on X (formerly Twitter) or LinkedIn. I'd love to hear your thoughts on this feature!

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