Task-Specific Evaluations ➺ Task Categories: Text generation Classification Question answering Summarization ➺ Evaluation Framework: Task Metrics Task completion rate Accuracy per task Response relevance Time to completion ➺ Custom Evaluations Domain-specific tests Use case validation Edge case handling Error analysis ➺ Performance Tracking: Success rates Error patterns Response times Resource usage ➺ Optimization Steps: Fine-tuning strategies Prompt engineering Context optimization Response formatting