Sora Prompt for Writing LinkedIn Posts
Sora, the artificial intelligence tool developed by OpenAI, opens new perspectives for creating professional content on LinkedIn. By combining its generation capabilities with well-structured prompts, you can produce impactful LinkedIn posts that capture your network's attention, strengthen your personal branding, and generate engagement. Whether you are an entrepreneur, consultant, recruiter, or senior executive, knowing how to craft an effective prompt for Sora allows you to save considerable time while maintaining a high quality level. LinkedIn has become the go-to platform for professional networking with over 900 million users, so mastering the art of the LinkedIn post is a strategic lever. The best posts follow proven structures: strong hook, storytelling, added value, and call to action. With Sora, you can systematize these best practices by integrating them directly into your prompts. This guide offers you an optimized main prompt as well as variants adapted to your level of expertise, to turn each publication into an opportunity for professional visibility.
Paste in your AI
Paste this prompt in ChatGPT, Claude or Gemini and customize the variables in brackets.
You are an expert in LinkedIn copywriting and personal branding. Write an engaging LinkedIn post on the following topic: [TOPIC]. The post must follow this structure: 1) A compelling hook on the first line that makes people want to click "see more" (use a number, a provocative question, or a counter-intuitive statement). 2) A development in 3 to 5 short paragraphs (max 2-3 lines each) with line breaks for readability. 3) Incorporate a personal anecdote or concrete example to humanize the message. 4) End with a call to action in the form of an open question to encourage comments. Tone: professional yet accessible, as if you were talking to a colleague over coffee. Avoid excessive jargon and emojis at the start of a line. Target length: between 800 and 1300 characters. Add 3 to 5 relevant hashtags at the end.
Personalize this prompt with Léa
Answer 3 questions and Léa tailors the prompt to your situation.
Why this prompt works
This prompt leverages proven LinkedIn copywriting principles: the first-line hook maximizes the click-through rate on "see more," a key signal for the algorithm. The short paragraph structure with line breaks adapts to mobile reading, which accounts for over 60% of LinkedIn traffic. The final call to action in the form of a question stimulates comments, thereby amplifying the post's organic reach thanks to the platform's algorithm.
Use Cases
Variants
Expected Output
You will get a LinkedIn post ready to publish, structured with a magnetic hook, an airy and engaging body text, and a call to action that generates comments. The post will respect the platform's codes in terms of length, tone, and formatting, with targeted hashtags to maximize discoverability.
Frequently Asked Questions
What is the ideal length for a LinkedIn post generated with Sora?
The sweet spot is between 1,000 and 1,500 characters. Posts that are too short lack the substance to showcase your expertise, while posts that are too long lose the reader's attention. The key is to stay past the "see more" threshold (around 210 characters) so the hook encourages a click, while providing enough value to justify reading to the end. With Sora, specify your desired length in the prompt to get a calibrated result.
How can I customize the tone of the LinkedIn post to reflect my voice?
To have Sora faithfully replicate your tone, add specific instructions to your prompt: mention examples of posts you've already written, describe your style (formal, conversational, humorous), and specify expressions or phrasings you use often. You can also reference LinkedIn creators whose tone inspires you. The more specific your instructions, the more authentic and consistent the result will be with your professional brand.
How often should I publish LinkedIn posts written with Sora's help?
Consistency matters more than volume. Aim for 2 to 4 posts per week to stay visible without overwhelming your audience. Use Sora to batch your posts: generate a week's worth of content in a single session, then schedule publishing for peak activity times (Tuesday through Thursday, between 8–10 a.m. or 5–6 p.m.). Alternate formats: personal experience, actionable tip, opinion question, and carousel. Always review and personalize each post before publishing to maintain authenticity.
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