Eppo

About Eppo

Datadog Experiments provides a next-generation experimentation platform designed for trustworthy, self-service A/B testing and feature flagging across organizations. The platform supports data scientists, engineers, and product managers with automated experiment analysis, centralized metric governance, and warehouse-native architecture that avoids data egress and black-box implementations. For engineers, it offers fast and resilient feature flags capable of handling billions of daily assignments, supporting controlled rollouts, kill switches, and AI personalization. Product managers can analyze feature performance, plan roadmaps using experiment forecasts, and reduce experiment runtime with advanced tools like CUPED++. The platform emphasizes rigorous statistical methods including sequential, fixed sample, and Bayesian frameworks, alongside robust variance reduction techniques. It integrates directly with data warehouses to maintain cost efficiency and data governance while enabling cross-functional experimentation workflows.

Key features

• ✓Automated experiment analysis with sequential, fixed sample, and Bayesian methods
• ✓Fast and resilient feature flags for A/B tests and controlled rollouts
• ✓Contextual bandits for real-time personalization optimization
• ✓AI model evaluation using trusted business metrics
• ✓Centralized metric governance with version control and semantic layer
• ✓Experiment forecasts for roadmap planning and impact measurement
• ✓CUPED++ variance reduction for faster experiment results
• ✓Zero-copy, warehouse-native architecture to minimize data egress

Use cases

• ✓Running A/B tests on core business metrics with rigorous statistical analysis
• ✓Managing feature rollouts with automated safe deployment and kill switches
• ✓Optimizing user experiences in real-time using contextual bandits and AI personalization

Frequently asked questions about Eppo