Tag

cloud-computing

2 posts

May 10, 2026projectsCounting readers

aws fastapi pgvector rag

Building the Cloud Backend for Solo Vault

How we built Solo Vault with FastAPI, Redis, S3, pgvector, progress events, and an AWS path for production indexing.

February 19, 2026projectsCounting readers

aws serverless python cloud-computing

I Wired 10 AWS Services Together to Build a Chatbot That Emails You Restaurant Suggestions

Building a serverless dining concierge with S3, API Gateway, Lambda, Lex, SQS, DynamoDB, OpenSearch, SES, EventBridge, and IAM — and the session bugs, pagination walls, and billing traps I hit along the way.