As of 13 August 2026, AI can answer “What is your greatest weakness?”.
Most people should do this themselves; the prompt is on this page.
Can you do it?
5 minutesto a draft.
15 minutesto something you’d act on.
Cost, all in£0
Skill neededchat-fluent
Who has to check ityou
What the alternative costsA purpose-built alternative is Yoodli, an AI speech coach for interviews and presentations with feedback.
If this goes wrong: the answer sounds rehearsed or reveals a weakness you cannot support, but you can replace it before the interview.
What to actually do
Do it yourself
The route this page recommends
A chat interface, chat-fluent skill, and roughly 15 minutes until you can act on the result.
How to actually do it
- Open the job advert and copy the duties and essential criteria that relate to the role.
- Write down one genuine weakness that you can discuss without disclosing private information you do not want to share.
- Add one specific work, study or volunteering example showing when the weakness affected your performance, and list the steps you are actually taking to improve.
- Paste the advert extracts, your experience, weakness, example and improvement steps into the prompt.
- Ask the chatbot for the three versions and follow-up questions specified in the prompt.
- Compare each draft against your real experience and delete any claim, result or improvement you could not defend in the interview.
- Say the strongest version aloud, answer the follow-up questions without reading, and shorten any sentence you cannot deliver naturally.
Prompt
Help me prepare a truthful answer to the interview question “What is your greatest weakness?” Role and employer: [paste the relevant job advert or role description] My experience: [paste a short CV summary or the relevant experience] A genuine weakness I am willing to discuss: [describe it plainly] Example of when it affected my work: [give a specific example, if relevant] What I am doing to improve: [give the actual steps] Write three versions of the answer: one concise version for a short interview, one fuller version with a specific example, and one more conversational version. Keep each answer in first person and under 120 words. Make the weakness real but not disqualifying for this role. Do not turn a strength into a disguised weakness, invent achievements, claim improvement I have not made, or use vague corporate language. Explain briefly why you chose this framing, list two likely follow-up questions, and give a direct answer to each. Use only the information I provide.
Open it prefilled in ChatGPT or Claude, or copy it into Gemini, which takes no prefill link.
Use a tool built for this
Second choiceHand it to a person
The distant thirdA person who owns the outcome does this end to end, worth it when the failure is dear.
What it gets wrong
- AI cannot decide which personal weakness you are genuinely comfortable discussing.
- AI cannot know whether a weakness is especially damaging for this particular role unless you provide enough detail from the job advert.
- AI cannot supply a credible example or improvement plan when your own experience is missing.
- AI tends to make the answer polished and generic, so your wording and delivery still need to sound like you.
- AI cannot predict the interviewer’s reaction or the follow-up question they will choose.
Even on a YES, the friction has a name: taste, judgement under ambiguity and context depth.
How we scored this
Five axes, each scored nought to two by hand: ten means AI carries the task cleanly, and the thresholds that turn a total into YES, PARTLY or NO are published in the methodology. Each axis name links to its definition.
| Axis | Score (0–2) |
|---|---|
| Output | 2 |
| Inputs | 2 |
| Verification | 2 |
| Liability | 2 |
| Effort delta | 2 |
| Total | 10 / 10 |
The methodology and its thresholds are published in full.
FAQ
- Can ChatGPT write an answer about my greatest weakness?
- Yes. It can turn a genuine weakness, a real example and your improvement steps into a concise answer, provided you check every claim against your own experience.
- What is a good weakness to say in an interview?
- Choose a real, manageable weakness that is not central to the role and explain what you are doing about it. Do not use a disguised strength or a weakness you cannot support with a specific example.
- How do I stop my weakness answer sounding rehearsed?
- Ask for a conversational version, then practise it aloud without memorising every word. Replace polished phrases with the words you would normally use and keep the example specific.
- Should I use AI to prepare for an interview?
- Yes, for drafting, follow-up questions and rehearsal. It cannot choose a truthful weakness for you or judge how an interviewer will react, so the final answer must come from your own experience.
Nearby answers
Assessed by gpt-5.6-luna (gpt-5.6-luna) on 2026-08-13, second-checked by an independent model. Wrong somewhere? Email [email protected] and it gets re-checked.
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