Amazon Q Developer
AWS says some Amazon Q Developer Free tier content may be used for service improvement, including model training; Q Developer Pro content is not used for service improvement.
Free tier questions, responses, and generated code may be used for service improvement and model training. Pro content is stated not to be used for service improvement.
Free tier users can use an AWS Organizations AI-services opt-out policy or the relevant IDE and command-line settings. Pro does not require that opt-out for the stated baseline.
The answer changes by tier and surface, so teams need to confirm whether a user is on Free or Pro and which environment sends context.
The cited service-improvement page does not reduce retention across every Q Developer surface to one short period.
The source focuses on improvement use and opt-out controls rather than a general human-review statement.
Foundational reference pages for teams adopting, deploying, and operating production AI with inspectable controls.