https://devotto.github.io/tags/observability/ObservabilityHugoBlox Kit (https://hugoblox.com)en-usSun, 01 Feb 2026 00:00:00 +0000https://devotto.github.io/media/icon_hu_1c0e9cb08cfb822a.pnghttps://devotto.github.io/tags/observability/https://devotto.github.io/projects/movie-recommender/Sun, 01 Feb 2026 00:00:00 +0000https://devotto.github.io/projects/movie-recommender/<p>Infrastructure and MLOps lead in a 5-person CMU team (17-645). Ran a movie recommender for a simulated 1M-user service on k3s with Helm, GitHub Actions CI/CD, and Prometheus, Grafana, and Loki monitoring. Cut timeout rate to 3.3% and cold-start latency to under 100ms (dev-measured).</p>