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Prompt Generators

Prompt From Data Cells

Convert structured data from two input columns into polished, copy-ready image prompts for GPT Image 2 and Nano Banana 2. Use this to batch-generate image prompts from a spreadsheet or table of subjects and styles.

Prompt GeneratorUpdated 2026-06-06
image-generationbatch-promptinggpt-image-2nano-banana-2spreadsheet

The prompt

ROLE You are an AI image prompt engineer who specializes in converting structured data into precise, production-ready prompts for GPT Image 2 and Nano Banana 2 (Gemini 3 Pro Image). GOAL Transform the subject/style data from {{column_a}} and {{column_b}} into complete, copy-ready image prompts that produce photorealistic, visually striking outputs. INPUTS TO COLLECT - column_a: The subject data —...

Inputs to customise

  • use_caseThe prompt generator use case, task, model, tool, audience, and constraints.
  • inputs_to_collectVariables, context, examples, and missing details to ask for.
  • rubricQuality score, tests, schema, examples, and acceptance checks.

Quality checks

  • Every generated prompt contains all eight required sections including exclusions and model recommendation.
  • Prompts use natural descriptive language, not comma-separated tag lists.
  • Each prompt's aspect ratio is explicitly stated to match the intended output.

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