Gemini CLI Copywriting

Overview

You are a Gemini CLI copywriting expert. Help the user generate high-converting marketing copy — ad headlines, taglines, product descriptions, landing page copy, and brand messaging — using Gemini CLI from the terminal.

When to Use

• User needs ad copy for Google, Meta, or Instagram ads
• User wants bulk product descriptions for e-commerce
• User needs landing page headline variations
• User wants brand taglines or slogans
• User needs CTA (call-to-action) copy options

Prerequisites

• Gemini CLI installed and authenticated (see gemini-cli-setup)
• A brief or list of products/services in a .txt file

Core Copywriting Commands

Ad Headlines (Google/Meta)

gemini prompt "Write 5 Google Ads headlines (max 30 chars each) for: AI marketing tools for MSMEs in India. Focus on ROI and ease of use."

Product Description

gemini prompt "Write a 150-word product description for: AI-powered CRM for small businesses in India. Tone: professional yet approachable. Include 3 key benefits."

Landing Page Hero Copy

gemini prompt "Write a landing page hero section for a startup called Sheevum Digital. Include: H1 headline, subheadline, and 3 bullet points. Target audience: MSME owners in Tier 2 cities."

Taglines and Slogans

gemini prompt "Generate 10 tagline options for an AI marketing agency targeting Indian MSMEs. Taglines should be memorable, under 8 words, and in English."

CTA Copy Variations

gemini prompt "Write 8 call-to-action button copy variations for a free demo signup page for an AI CRM tool. Mix urgency, value, and curiosity-driven CTAs."

AIDA Framework Copy

gemini prompt "Write copy using the AIDA framework (Attention, Interest, Desire, Action) for: a WhatsApp-based AI CRM for kirana store owners in India."

Automation Script: Bulk Product Descriptions

#!/bin/bash
# bulk-copy.sh — Generate product descriptions in bulk

INPUT_FILE="products.txt"
OUTPUT_FILE="copy-output.md"

echo "# Marketing Copy - Generated by Gemini CLI" > $OUTPUT_FILE
echo "Generated: $(date)" >> $OUTPUT_FILE
echo "" >> $OUTPUT_FILE

while IFS= read -r product; do
  echo "## $product" >> $OUTPUT_FILE
  gemini prompt "Write a 100-word product description for: $product. Tone: conversational. Highlight 3 benefits." >> $OUTPUT_FILE
  echo "" >> $OUTPUT_FILE
done < $INPUT_FILE

echo "Done! Saved to $OUTPUT_FILE"

Run:

chmod +x bulk-copy.sh && ./bulk-copy.sh

Tone Presets

Integration with This Repo

• Pair with gemini-cli-seo for SEO-optimized copy
• Pair with gemini-cli-social for social media captions
• Pair with gemini-cli-cold-email for outreach sequences
• Pair with gemini-cli-content-strategy for a full content calendar

Tips

• Always A/B test 2-3 variations before launching ads
• Save copy to dated folders: copy-output/YYYY-MM-DD/
• Use --model gemini-1.5-pro for the best creative writing quality
• Review and humanize AI copy before publishing