I needed to coordinate background scripts running across different machines. The obvious answer was Redis. Everyone uses Redis for this. The tutorials all use Redis. The Stack Overflow answers all say "just use Redis." So I looked at what deploying Redis would actually cost me: A running Redis server I had to maintain A broker to connect workers to it Celery or RQ on top of that Memory-based stora
If your local-Ollama agent has been getting quietly worse for no obvious reason — same model, same hardware, same prompts — there's a good chance you're hitting an invisible ceiling that produces no error, no warning, and no log line. Just an empty response where an answer used to be. I want to walk through how this manifests, why it's specifically painful for autonomous agent workloads (not chat)