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The Prompt Optimizer template automatically improves your prompts by generating variations, testing them against evaluation criteria, scoring responses, and ranking results - all handled by a single optimization engine. This template helps you find the best-performing prompt for any task without manual trial and error.

Prerequisites

  • Basic familiarity with LLMC components

Create the Prompt Optimizer Flow

1. Enter Your Task

Start with the LLMC Prompt Optimizer component (left side of the workspace). Steps:
  • Enter a clear task or base prompt in the User Task Input field.
  • Select the model you want your prompt to be optimized by using the Chosen Model.
Example: “Summarize news articles concisely for a mobile app.”

2. Run the Optimization

Click Run on the Results node (right side) to trigger the full optimization pipeline. What happens behind the scenes:
  • Generates structured prompt variations from your task.
  • Creates test cases to evaluate prompts fairly and consistently.
  • Builds scoring criteria like clarity, relevance, tone, and completeness.
  • Generates answers from each prompt variation using the selected model.
  • Scores and ranks each output against the evaluation criteria.

3. Review Results

The Results component aggregates scores and displays a ranked leaderboard.
  • View the Leaderboard to compare prompt performance across all models selected.
  • Use Select Prompt/Model to choose the top-performing prompt for use.

Modify or Extend

  • Change the task description to optimize prompts for different use cases.
  • Select different models to compare how prompts perform across providers.
  • Use the selected prompt in LLMC Executor within other templates like Vector Store RAG or Targeted FAQ.

Configuration Checklist

ComponentConfiguration
LLMC Prompt OptimizerEnter task, select model to optimize with
ResultsView leaderboard, select best prompt/model

Example

Input: “Generate concise product descriptions for an e-commerce website.” Output: A ranked leaderboard of optimized prompt variations with accuracy, speed, and quality scores.

Built With

  • LLMC Framework
  • LLMC Prompt Optimizer Engine
  • Results Leaderboard
Automatically find the best prompt for any task with evaluation-driven optimization and ranked comparison.