AI For Students Playbook

AI writing tools are trained on enormous amounts of text, learn patterns in language, and generate new text based on what you ask. Think of them as a very well-read assistant that types fast, never gets tired, and has no ego about being edited.

All of these have free tiers that are more than sufficient for everything in this guide. Pick one, use it consistently, and you'll get better at prompting over time.

• Claude (claude.ai) — strong for writing, editing and detailed, honest feedback on your own work.
• ChatGPT (chat.openai.com) — the most widely used, strong generally across all tasks.
• Microsoft Copilot — useful if you already work inside Word and Outlook.
• Google Gemini — integrates with Google Docs and Gmail directly.

1. Always edit the output. AI gives you a starting point, never a finished product. If you wouldn't say it in an interview, take it out.
2. Give it your real information. Vague input produces generic output. Generic output gets ignored.
3. Never submit AI writing unchanged. Add your own voice, your own specific examples, your own personality on top.
4. Don't put sensitive information in. Your name, email and general experience is fine. Full address, NI number, bank details are not.
5. Fact-check everything. AI can confidently produce information that's wrong. A wrong fact in a cover letter is worse than no fact at all.
6. Use it to practise, not to perform. Use AI to prepare for an interview. You still have to do the real thing yourself.

The quality of what AI gives you depends almost entirely on the quality of what you ask it. Four ingredients make a strong prompt: context (who you are, what you're applying for), task (a first draft, feedback, a shorter version), constraints (length, tone, format), and your real information (actual experience, the real company, the real job description).

If the first response isn't right, give a specific diagnosis rather than a vague "make it better": "This could have been written for anyone — rewrite it using only these specific details from my actual experience: [list them]. Remove anything not directly grounded in what I've told you."

Understanding the limits stops you making mistakes that cost you opportunities.

• It doesn't know your real experience — vague input gets filled with generic content that could belong to anyone.
• It can't make you sound like you without your input — AI writing has a recognisable, slightly-too-balanced quality that employers notice.
• It can get facts wrong, confidently — always verify anything specific before including it in an application.
• It can't prepare you for the real interview — your composure and ability to think on your feet still have to be yours.
• It can't replace doing the work — using AI to skip research and genuine preparation produces mediocre applications. No tool changes that.

Will using AI get me flagged for plagiarism? Using AI to draft, then heavily editing and personalising, is not plagiarism — it's how most professionals use these tools now. Submitting unedited AI output as entirely your own work is the line to avoid.

Which free tool should I actually pick? It matters less than being consistent — you get better at prompting the more you practise with one tool. Claude and ChatGPT are both strong starting points.

Can I use AI during an online assessment or written test? No — unless explicitly told otherwise, assume assessments and tests must be your own unaided work. Using AI here is the clearest line-crossing example in this guide.