Use AI to write a Udemy course description from real course content

A useful course description helps readers decide whether the course fits their needs. AI can help express the offer, but its raw material should be the lessons, exercises and support you actually provide.

Try this workflow with a reasonably stable curriculum. The result is a draft for your review, not a promise of higher sales.

🗂️ 1. Create a course brief before drafting

Prepare one page covering the intended learner, prerequisites, section content, final practical output and support process. Mark unsettled details as UNCONFIRMED.

Our running example is a hypothetical “Excel for a small bakery” course. Learners already know data entry; their final exercise is an ingredient and cake-order tracker. The course does not teach tax accounting or automatic connections to sales software. Defining those boundaries helps set accurate expectations.

🎯 2. Match each promise to an exercise

Try “Build an ingredient tracker that highlights items running low,” then identify the exercise supporting that outcome. If none exists, add it to the curriculum or remove the promise.

Separate what the course introduces, what learners practice and what you can assess. A demonstration video alone does not establish proficiency.

AI must not invent lesson counts, duration or instructor experience. Numbers need to come from your brief.

✍️ 3. Draft for the actual course-page fields

Udemy specifies a 60-character title limit and a 120-character subtitle limit; the subtitle expands on the title. Official guidance.

For the example, try “Excel for bakeries: track ingredients and orders.” Use the subtitle for the practical exercise and entry level. This is an editorial example, not an advertised course.

Do not confuse a subtitle with an “80-character meta description.” Match the actual field labels when entering your draft.

💬 4. Use an editing prompt that permits uncertainty

Act as a course-description editor.
Use only the BRIEF supplied below.

First list missing information.
Then write:
1. Three concise title options.
2. A subtitle adding information to each title.
3. A description covering audience, exercises,
   prerequisites, learning process and support.
4. Each promise paired with its supporting brief item.

Do not add numbers, learner reviews, certificates,
income claims, offers or deadlines absent from the brief.
Use UNCONFIRMED instead of guessing.
Write specifically and clearly, without exaggeration.

BRIEF:
[Insert verified curriculum notes]

Try a small brief first. If the draft invents “lifetime support,” remove it and check for similar unsupported commitments elsewhere.

🔍 5. Review the draft against the curriculum

For each promise, locate evidence in the lessons. Check prerequisites too: if learners need a computer and a suitable software version, say so.

Udemy's course-quality checklist requires a description longer than 200 words. Check that requirement without padding the text with generic claims. Udemy checklist.

Avoid invented reviews or scarcity. Use pilot learners' comments only with permission and in their original context.

✅ 6. Ask a target learner to read it

Ask someone resembling your intended learner: “What would you expect to do afterward?”, “What would you need beforehand?” and “What remains unclear?” Compare their answers with the course brief.

If they expect checkout-system integration when the course only covers a manual spreadsheet, revise the wording before publication. Save the previous version and the reason for the change.

A trustworthy introduction starts with an accurate account of the course. AI can speed up drafting; you remain responsible for what learners receive.