7 min read
LLM Evals vs Human Review: What Each Catches and When to Automate
LLM evals vs human review for prompt and model quality: what automated evaluation catches, what only a human sees, cost per check, and the right split for production AI.
LayerFlow Blog
Budget caps, model routing, and cost control.
Practical guides on hard budget caps, per-project attribution, BYOK gateways, and routing models on price instead of guesswork.
8 min read
Prompt Evaluation Metrics Explained: How to Measure Your Prompts
Prompt evaluation metrics explained: how to measure prompts for accuracy, faithfulness, and format compliance — plus cost and latency — in a lightweight eval harness.
7 min read
LLM Evals: The Workflow Guide for Teams That Need Answers, Not Pipelines
LLM evals for practical teams: prompt sets, scoring rubrics, regression testing, and the eval workflow that decides model and prompt changes with data.
7 min read
How to Evaluate LLM Prompts: A Systematic Approach
How to evaluate LLM prompts systematically: build an eval set, score output, run regressions, and know when a prompt change is actually better.