Squarespace is a popular all-in-one website building and hosting platform that allows businesses and individuals to create professional-looking websites easily. With a range of customizable templates and features, Squarespace caters to businesses of all sizes, from startups to established companies. Its intuitive and user-friendly interface allows users to design and publish their website, manage content, and track their website's performance, all in one place. Squarespace also provides a variety of marketing and SEO tools to help businesses drive traffic and sales to their website. It offers seamless integration with third-party apps and services, providing users with a wide range of additional features and functionalities. Squarespace is a comprehensive and scalable solution that empowers businesses and individuals to create a stunning online presence without any technical expertise.

Pub/Sub allows services to communicate asynchronously, with latencies on the order of 100 milliseconds. Pub/Sub is used for streaming analytics and data integration pipelines to ingest and distribute data. It's equally effective as a messaging-oriented middleware for service integration or as a queue to parallelize tasks.