Teams can use our open-source SDK and playground to:


  • Develop prompts, models, pipelines with experiments


  • Provide more relevant context to your AI models


  • Monitor in production, measure performance against custom business metrics


  • Use feedback to improve prompts and automatically fine-tune over time

Evaluate systems with multiple approaches


  • Use our SDK to automatically tie LLM outputs with your downstream business metrics


  • Annotate responses with human-in-the-loop


  • Use LLMs for auto-evaluation


  • Run custom valuation functions in code

Measure, monitor, and improve your generative AI applications

Hegel AI is building a developer platform for large language model (LLM) applications.

Backed by:

Book a demo to learn more about our platform:

You can use PromptTools in code, notebooks, and playground.

PromptTools is our open-source platform for building LLM applications.


  • Experiment with prompts, models, and retrieval pipelines

  • Monitor LLM systems in production, evaluate responses online

  • Improve prompts over time with evaluations and customer feedback

We support integrations with almost every LLM, vector database, and framework including:

Integrations

LLMs

Vector DBs

Frameworks

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We're happy to support LLM use cases across industries and company sizes, with customers and users including:

Users