Most cloud sustainability tools are built for sustainability officers. They pull three-month-old billing data, run it through a proprietary model, and produce a PDF that engineers never see. By the time you know your us-east-1 cluster emits twice as much as us-west-2 would have, it's been running for a quarter. The architecture is locked in. The carbon is already burnt. The only moment you can act
I built a free, unlimited cloud storage app using Telegram's API TelStorage is live at https://telstorage.vercel.app/ — free forever, no sign-up required beyond your Telegram credentials. The Problem What I built Features All files go directly into the user's own Telegram account Challenges I faced Try it / Give feedback Live app and feedback form below — all responses are read personally. Feedbac
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