Codespaces Instant dev environments

GitHub Codespaces provides secure, cloud-hosted development environments that allow developers to start coding instantly from any device. It offers pre-configured environments, collaboration features, and integration with GitHub workflows to streamline the development process.

The candidate website is a landing page for GitHub Codespaces, which provides cloud-based development environments. While it offers a development environment, it doesn't inherently provide the low-code application building capabilities that Retool focuses on. Therefore, there are no matching features.