Blog · Tag
#observability
2 posts tagged #observability.
Every dashboard was green while the agent burned six figures a year
The most expensive AI agent failures don't throw an error, they hide. One ran at a six-figure-a-year rate for days while every dashboard stayed green, because the signals that catch it, per-session cost and anomalies, are the ones nobody watches. Why agent loops run away, and the two cost instruments your monitoring is missing.
Field Notes: Three things I learned diagnosing a production Bedrock workload
Three findings from a real customer engagement on AWS Bedrock: what a load test was actually doing, why p95 latency was 45 seconds, and the prompt-caching default that costs every team money. Plus the three CloudWatch metrics that catch all three.