Date:

Cut LLM Costs with Smart Query Routing

Optimize Your LLM Deployment Costs with the Adaptive Classifier Library

Introduction

Hey folks! I’m excited to share a new open-source library that can help optimize your LLM deployment costs. The adaptive-classifier library learns to route queries between your models based on complexity, continuously improving through real-world usage.

Key Features and Results

We tested the adaptive classifier on the arena-hard-auto dataset, routing between a high-cost and low-cost model (2x cost difference). The results were impressive:

  • 32.4% cost savings with adaptation enabled
  • Same overall success rate (22%) as baseline
  • System automatically learned from 110 new examples during evaluation
  • Successfully routed 80.4% of queries to the cheaper model

Implementation and Integration

The library integrates easily with any transformer-based models and includes built-in state persistence. This makes it perfect for setups where you’re running multiple LLama models (like Llama-3.1-70B alongside Llama-3.1-8B) and want to optimize costs without sacrificing capability.

Get Involved

Check out the repo for implementation details and benchmarks. We’d love to hear your experiences if you try it out!

Repository Link

https://github.com/codelion/adaptive-classifier

Conclusion

The adaptive classifier library is a powerful tool for optimizing LLM deployment costs without compromising on performance. By learning to route queries based on complexity, it can help reduce costs and improve overall efficiency. We’re excited to see how you’ll use this library to optimize your own LLM deployments.

Frequently Asked Questions

Q: What is the adaptive classifier library?
A: The adaptive classifier library is an open-source library that learns to route queries between your models based on complexity, continuously improving through real-world usage.

Q: How does the library work?
A: The library uses a machine learning algorithm to analyze the complexity of each query and route it to the most appropriate model, based on factors such as computational cost and accuracy.

Q: What are the benefits of using the adaptive classifier library?
A: By using the adaptive classifier library, you can reduce your LLM deployment costs without sacrificing performance. It also allows you to continuously improve the accuracy of your models through real-world usage.

Q: Is the library compatible with my LLM model?
A: The library is compatible with any transformer-based models, including Llama-3.1-70B and Llama-3.1-8B.

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