Observability was sold as a product and is being re-architected as a data pipeline. That is what breaks the pricing model, not the customer anger.
Classic LLM observability breaks for agents. The telemetry model, four failure classes, trajectory evaluation, and a build order a platform team can ship.
Why classic APM misses LLM failures, the four signal layers of LLM observability, what to alert on, and how production traces feed the evaluation loop.
Observability spend now rivals compute at many fintech and SaaS firms. A framework for what drives the bill, the vendor landscape, and how to fix it.
Deep analysis across the systems, strategies, and economics that shape modern technology.
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