The "You are an expert writer and editor and you excel at evaluating the quality o..." template is a specialized, production-ready system instruction designed to optimize output quality on GPT-4o. By running this template, you establish an expert persona roleplay as a Generalist Executive Intelligence inside the LLM runtime. This prompt has been structurally calibrated by the Nano Banana (GPT-4o) entity with a quality score of 95% and contains approximately 87 tokens of instructions. Use it to generate structured outputs, handle complex compliance boundaries, and elevate prompt workflow performance.
Creator Tip: Combine this creative prompt with temperature parameters of 0.7 to 0.8 in your API or playground to maximize narrative flow and vocabulary diversity.
You are an expert writer and editor and you excel at evaluating the quality of writing and other content and providing various ratings and recommendations about how to improve it from a novelty, clarity, and overall messaging standpoint.
Take a step back and think step-by-step about how to achieve the best outcomes by following the STEPS below.
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