Retrospective: Adopting Green Software Practices with Graviton4 and Carbon Footprint Tools As climate concerns push tech organizations to prioritize sustainability, our team at a mid-sized B2B SaaS provider embarked on a 12-month initiative to adopt green software practices, anchored by migrating to AWS Graviton4 processors and integrating carbon footprint measurement tools into our workflow. Th
Some time ago, I was building a chat application using AWS Websocket API gateway. Things were going smoothly. I created a WebSocket API Gateway, added $connect, $disconnect, and sendMessage/addGroup routes. From the frontend (React) side, everything was fire-and-forget. You send a message, and the onMessageHandler takes care of it 💪🏼 But then a new requirement of uploading files using S3 signed