Keywords AI is a full-stack LLM engineering platform for PMs and AI engineers. Over 40+ YC AI startups use Keywords AI to build, monitor, and test their AI products.

How to bring an AI feature from prototype to production

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Why you should use Keywords AI?

  • Full visibility of AI performance: Monitor agentic workflows, LLM usage, latency, and errors.
  • Easy collaboration: Collaborate with your team on prompt management and debugging in a shared workspace.
  • Effective evaluation: Assess your AI outputs with various methods and metrics.

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Monitoring

AI observability is one of the most important parts in shipping AI products. Keywords AI makes it easy to monitor AI performance, debug bad outputs, and manage LLM costs.

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Evals

Evaluating AI outputs is essential for quality control. Keywords AI offers many methods and metrics to assess your outputs. You can use LLMs or human feedback with real data or synthetic data.

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Prompt engineering

Prompt engineering is more than just writing prompts. It involves a range of skills to work with LLMs. This helps you use LLMs safely and add new features, such as integrating domain knowledge and external tools.

How to structure LLM output with Anthropic models