Module 14

LLMOps & Production Realities

What happens after you ship

TL;DR

What happens after you ship

> Overview

There is a gap between we built an agent and it works reliably in production. This module covers the operational realities: prompt versioning, model provider management, cost monitoring, A/B testing agent behaviors, logging, observability, and the dreaded model update broke everything problem. This is the module that turns AI features from fragile demos into reliable production systems.

> Why This Matters for Your Product

Most AI products break within weeks of launch, not because the technology fails, but because the operational infrastructure was not built. A model provider updates their API and your prompts stop working. Your costs spike because a prompt change made the agent more verbose. A subtle quality regression goes undetected for two weeks. LLMOps is the discipline that prevents all of this. PMs need to understand it because they own the quality bar and the budget.

> Interactive & tools

LLMOps checklist

LLMOps readiness checklist

  • Prompt versioning and registry
  • Prompt tested against eval suite before deploy
  • Gradual rollout and rollback for prompts
  • Multi-provider strategy (secondary LLM ready)
  • Per-feature cost dashboards with alerts
  • Model version pinned in production
  • Every agent interaction logged with traceability
  • Regression tests for new model versions

Readiness: 0/8 (0%)

Cost dashboard (example)

Cost dashboard (example)

Feature A (support agent)$1,240 / day
Feature B (summarization)$320 / day
Feature C (routing)$890 / day

Set per-feature budgets and alerts so a prompt change or viral launch doesn’t surprise you.

Incident playbook

Related Engineering Patterns

These are the technical patterns your engineering team will implement. Understanding them helps you have better conversations.

Evaluation & MonitoringResource-Aware Optimization

See the full decision framework

Sign up free to see this module's Key Decisions, the questions to ask your engineering team, and play the interactive LLMOps & Production Realities game.

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