Ultra-low latency, real-time sync, dynamic experience
Remarkable Reliability
Industry-standard results based on deep AWS knowledge

AWS CloudFront, Lambda Edge, DynamoDB, Chime SDK allow prompt, seamless connection around the globe for dynamic online classes.
Exceptional scalability
AWS API Gateway Websocket and Lambda enable real-time sync of all Pagecall annotation actions for an uninterrupted whiteboard experience.
Serverless microservice
Serverless Framework + CloudFormation enabled operation allows meticulous and prompt deployment that aligns with various device, OS, and browser environments, which can also be rolled back safely as needed.
