Sora Prompt for Writing an Internal Memo

Writing an internal memo is a strategic communication exercise requiring clarity, appropriate tone, and rigorous structure. Whether to announce an organizational change, celebrate a collective success, or inform teams of a new policy, the internal memo must convey the right message at the right time. Sora, the artificial intelligence tool developed by OpenAI, can assist you in this task by generating professional, structured texts adapted to your company culture. By providing a well-constructed prompt, you get a solid first draft that you can then refine according to your needs. The key is to formulate a request precise enough for Sora to understand the context, target audience, desired tone, and key information to convey. This page offers an optimized main prompt, variants adapted to your level of expertise, as well as practical tips to get the most out of Sora in writing your internal communications. You will save time, consistency, and impact with your colleagues.

The prompt

Sora

You are an expert in corporate internal communication. Write a professional internal memo intended for [SPECIFY AUDIENCE: all employees / managers / specific team]. The subject of the memo is: [describe the subject, e.g., launch of a new project, change in HR policy, quarterly results]. The tone must be [professional and caring / formal / enthusiastic and mobilizing]. Structure the memo with: a clear and catchy subject line, an introduction that contextualizes the announcement in 2-3 sentences, a body detailing the essential information (what, why, when, how, impact on teams), a section on next steps or expected actions, and an engaging conclusion with a call to action or an invitation to ask questions. The memo should be between 300 and 500 words. Use inclusive language and avoid technical jargon unless the audience is specialized. Sign the memo on behalf of [NAME AND POSITION OF THE SENDER].

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Why it works

This prompt is effective because it assigns an expert role to Sora, which directs the writing quality toward a professional register. It imposes a precise structure (subject line, introduction, body, next steps, conclusion) that ensures a complete and well-organized memo. Finally, the variables in square brackets allow contextual customization while maintaining a rigorous framework that avoids generic responses.

Expected result

You will get a ready-to-use internal memo, structured in clearly identified sections, with a tone adapted to your audience. The text will cover all essential information while remaining concise and engaging, requiring only minor adjustments before distribution.

Variants by level

FAQ

How to adapt the tone of the memo according to the nature of the announcement with Sora?

Explicitly specify the desired tone in your prompt: 'caring and reassuring' for a sensitive announcement (restructuring, departure), 'enthusiastic and mobilizing' for good news (results, launch), or 'factual and neutral' for practical information (schedule change, new procedure). You can also give an example sentence with the desired tone so Sora calibrates its writing better.

Can Sora write a memo adapted to different hierarchical levels?

Yes, just specify the target audience in the prompt. For a memo intended for the executive committee, ask for a strategic tone with data and business issues. For operational teams, prioritize concrete language focused on daily impact. You can even ask Sora to generate two versions of the same memo adapted to different audiences in a single request.

How to ensure the generated memo respects my company culture?

Include in your prompt elements from your communication charter: company values, usual expressions, level of formality, use of 'tu' or 'vous'. You can also provide an example of a previous memo asking Sora to draw inspiration for the style. Always review the result to ensure the wording matches your corporate identity before distribution.

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.

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