Datadog LLM Observability Unveils New Experiments Feature to Optimize Model Comparisons and Enhance Testing Capabilities

New Experiments feature: Select best configurations with side-by-side experiment comparisons

New Experiments feature: Generate versioned datasets from traces to standardize and reuse test cases

New Experiments feature: Run experiments to compare models, prompts, and agent logic before release

Enhanced evaluations: Added support for custom evaluations alongside out-of-the-box quality checks

New Experiments feature: Debug traces in Playground by testing prompts, parameters, and models