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Lens Loop#

Lens Loop is the observability and debugging layer for modern LLM applications. It provides a unified telemetry pipeline—powered by OpenTelemetry—that captures every model call, prompt, tool invocation, and reasoning step across your entire application stack.

Whether you're prototyping locally or running distributed, production-scale systems, Loop gives you full visibility into how your AI behaves in the real world. Analyze latency, cost, quality, failures, and performance with structured traces designed specifically for LLM workflows.

Lens Loop helps you observe, understand, and improve your LLM applications with confidence—so you can build better AI, faster.

  • Getting started

    Install Lens Loop, sign up for Lens ID, and start working with your LLM applications.

  • Using Lens Loop

    The interface of Lens Loop is user-friendly and easy to navigate. In this section, you can find short descriptions of the main interface elements and views.