GitHub Copilot Prompt for Writing Cold Emails

GitHub Copilot, the AI-powered coding assistant from GitHub, is not limited to code generation. Thanks to its advanced language understanding capabilities, it can become a powerful ally for writing impactful cold emails. By using Copilot Chat directly from your IDE, you can generate personalized emails structured according to best practices in sales copywriting, tailored to your target. Whether you are a developer prospecting for a freelance project, a tech startup founder seeking first clients, or a salesperson at a SaaS company, GitHub Copilot allows you to produce professional cold emails in seconds. The major advantage lies in direct integration into your workflow: no need to switch tools or context. You describe your target, value proposition, and desired tone, and Copilot generates a ready-to-send email. This approach saves you considerable time while maintaining a high level of quality and personalization, two essential factors for maximizing open and reply rates in B2B prospecting.

The prompt

GitHub Copilot

Write a B2B cold email for [COMPANY] selling [PRODUCT/SERVICE] targeting [TARGET_PERSONA - e.g., marketing directors at SaaS SMEs]. Context: the prospect doesn't know us, this is a first cold contact. Structure the email as follows: 1) Catchy subject line under 50 characters that arouses curiosity without being clickbait. 2) Personalized hook sentence showing I've researched the prospect (use placeholder [CUSTOM_ELEMENT]). 3) Identify a specific pain point in their industry. 4) Concisely present our solution in 2 sentences max, benefit-oriented not feature-oriented. 5) Brief social proof (a key figure or client reference). 6) Clear and low-commitment call-to-action (offer a 15-minute exchange). 7) Professional signature. Constraints: - Professional yet conversational tone, not corporate - Maximum 150 words for the email body - No superlatives or generic phrases like 'market leader' - Use formal 'vous' - Suggest 3 subject line variants to A/B test

Personalize this prompt with Léa

Answer 3 questions and Léa tailors the prompt to your situation.

Why it works

This prompt is effective because it imposes a proven sales copywriting structure (hook, pain point, solution, proof, CTA) while setting precise constraints that prevent Copilot from generating generic content. The request for personalization via placeholders forces the user to adapt each email, which significantly increases response rates. Finally, the 150-word limit and the ban on superlatives ensure a concise and credible email.

Expected result

You will get a complete and structured cold email, ready to be personalized and sent, accompanied by 3 subject line variants for A/B testing. The email will follow best practices for B2B cold emailing: short, benefit-oriented, with social proof and a non-intrusive CTA. The tone will be natural and professional, avoiding robotic phrasing that hurts response rates.

Variants by level

FAQ

Is GitHub Copilot really suitable for writing cold emails?

Yes, GitHub Copilot Chat excels at generating structured text when given precise instructions. Although it is primarily designed for code, its underlying language model perfectly understands copywriting and business communication principles. The advantage is being able to stay in your IDE if you are a developer or tech founder, without switching to another tool. For optimal results, be very specific in your instructions regarding tone, length, and desired structure.

How can I effectively personalize emails generated by Copilot for each prospect?

The key is to use strategic placeholders in your prompt, such as [PROSPECT_NAME], [PROSPECT_COMPANY], [CUSTOM_ELEMENT], and [TRIGGER_EVENT]. Before sending, replace these placeholders with real information found on LinkedIn, the prospect's website, or recent articles. You can also ask Copilot to generate multiple versions by changing the industry or primary pain point. This semi-automated approach allows you to maintain a high level of personalization while saving time on structure and baseline writing.

What pitfalls should I avoid when using Copilot for email outreach?

First pitfall: sending the email as-is without proofreading or personalizing it. Copilot generates a solid base, but each email must be tailored to the specific prospect. Second pitfall: using too vague prompts like "write a cold email," which produces generic and ineffective content. Third pitfall: not iterating. If the first result doesn't suit you, refine your prompt by adding constraints or requesting specific modifications. Finally, always verify that factual information (numbers, client references) is accurate before sending, because Copilot can generate plausible but fictitious data.

How to use this prompt

Copy the prompt with the button above.
Paste it into ChatGPT, Claude or your favorite AI assistant.
Replace the bracketed variables with your details, then refine the result.

About Prompt Guide

Prompt Guide is a free library of 2500+ ready-to-use prompts for ChatGPT, Claude and other AIs, with guides to learn prompting and tools to build and optimize your own prompts.

Prompt library Learn prompting Prompt builder Prompt optimizer

Already have a prompt?

Paste it into the Optimizer, AI improves it in 5 seconds: role, context, format. Free, no signup.

Open the Optimizer

More prompts to explore

Midjourney Prompt for Analyzing a Contract

Midjourney, as an AI image generation tool, cannot analyze the textual content of a contract in the legal sense. However, it excels at creating impactful visuals to illustrate complex contractual concepts: negotiation process infographics, visual representations of key clauses, decision flow diagrams, or professional illustrations for legal presentations. These visuals transform dry documents into engaging communication materials, making them easier to understand for non-legal audiences. Whether you are a lawyer preparing a client presentation, a legal officer training your teams, or an entrepreneur looking to simplify your terms and conditions, Midjourney allows you to create professional-quality visual representations. The following prompts are designed to generate clear, structured illustrations that are appropriate for the legal and contractual context, respecting the visual codes of the sector: sobriety, clarity, and professionalism. Discover how to turn contract analysis into a visual experience with optimized prompts for Midjourney.

Midjourney Prompt for Creating E2E Tests

Midjourney, renowned for its power in AI image generation, can play an unexpected but strategic role in the creation of E2E tests.

Midjourney Prompt for Organizing a Project

Midjourney is primarily known for generating artistic images, but it proves to be a powerful tool for creating impactful project management visuals.

Midjourney Prompt for Planning a Product Launch

Midjourney has become an essential tool for marketing teams and entrepreneurs who want to bring their product launch vision to life before

Midjourney Prompt for Writing a Newsletter

Midjourney has become an essential tool for creating impactful visuals that accompany your newsletters. In a context where inboxes are saturated, the header image or illustrations embedded in your newsletter make all the difference between an email that's opened and one that's ignored. With Midjourney, you can generate custom visuals that reinforce your editorial message, illustrate your sections, and create a consistent visual identity from one edition to the next. Whether you produce a weekly tech newsletter, a monthly digest for your community, or a corporate newsletter, Midjourney lets you produce professional-quality images without hiring a graphic designer. The prompts presented on this page are specifically designed to generate visuals suitable for newsletter format: horizontal banners, section illustrations, thematic icons, and mood images. Each prompt includes essential technical parameters such as the aspect ratio suited for emails and a visual style consistent with email marketing standards. Discover how to transform your newsletters into memorable visual experiences.

Midjourney Prompt to Optimize SEO

Midjourney has become an essential tool for SEO professionals who want to enrich their visual content without blowing their budget. Search engines increasingly value pages that feature original and relevant images, at the expense of overused generic stock photos. By generating unique visuals with Midjourney, you improve time on page, reduce bounce rate, and increase your chances of appearing in Google Images — a source of organic traffic often overlooked. SEO optimization through images involves creating contextual visuals that reinforce content understanding for users and crawlers. A well-crafted Midjourney prompt allows you to produce blog illustrations, stylized infographics, featured images, and explanatory diagrams that capture attention in SERPs. By combining precise descriptions, web-friendly format parameters, and visual consistency with your brand guidelines, you turn each image into a natural search engine optimization lever. This guide provides optimized prompts to create visuals that directly serve your SEO strategy.