Lightweight toolkit for tracking and evaluating LLM applications

Building demos of Generative AI applications is deceptively easy; getting them into production (and maintaining their high quality) is not. W&B Weave is here to help developers build and iterate on their AI applications with confidence. Create rigorous apples-to-apples evaluations to score the behavior of any aspect of your app. Examine and debug failures by easily inspecting inputs and outputs. Deliver high performing AI applications to production.