Baz automates code review using Amazon Bedrock and Amazon Bedrock AgentCore to validate features against design and product specifications

Baz built a Spec Review agent that orchestrates multi-stage validation by querying Figma and Jira for requirements, then spawning sub-agent workers (one per requirement) that combine code analysis with runtime validation using Amazon Bedrock AgentCore Browser Tool to inspect DOM, simulate events, and perform visual testing against temporary environments.

The system integrates Amazon Bedrock foundation models for requirement interpretation and decision-making with AgentCore secure, isolated, serverless browser sessions that allow the agent to open preview environments and examine UI behavior without requiring custom browser infrastructure or orchestration.

Customers adopting the Spec Reviewer have reported a reduction in reported bugs by up to 50% and time-to-merge by 30–70%, with feature verification shifting earlier into the development cycle and occurring automatically on pull requests.