Netlify Labs is an in-app beta testing feature that allows companies to rollout experimental and beta features to users via an opt-in model. The feature is available for developers on Netlify, offering extended functionalities such as scheduled functions, the Command palette, and more. To access Netlify Labs, users simply log into their account, select the Labs option from the dropdown menu, and enable the desired features. Users can provide feedback to help improve the Labs experience, and share their projects built with these features on Twitter.