The short answer: A prompt that works has five parts: context (who you are, what this is for), task (exactly what you want), format (length, structure, tone), constraints (what to avoid, what not to invent), and material (paste the actual CV, advert or document — AI can’t tailor to what it can’t see). The formula: “You are helping a [who]. [Context]. Do [specific task] using [pasted material]. Format: [length, structure, tone]. Do not [constraints — especially: do not invent facts].” Then treat the first answer as a first draft and reply with corrections. The conversation is the skill, not the opening line.
Learn: why your prompts get bland answers
AI gives generic output when given generic input. “Write me a cover letter” produces the average of every cover letter ever written. Specificity is the entire game, and it costs nothing but typing.
Weak: “Write a budget for me.”
Strong: “I earn R9,500 a month after deductions in Cape Town. Fixed costs: taxi R1,400, rent contribution R2,500, prepaid electricity around R400, family support R800, phone R250. I have R6,000 of store-card debt at high interest. Build me a monthly budget that clears the debt in six months, in a simple table, realistic about South African food prices. Ask me questions first if you need more information.”
Same tool, entirely different universe of answer. Note the five parts doing their work: context (income, city, obligations), task (a budget that clears debt in six months), format (a simple table), constraints (realistic prices) — and that final move, “ask me questions first”, which turns the AI from a guesser into something closer to a consultant.
The techniques that punch above their weight
- Give it a role. “You are an experienced SA recruiter” / “a strict maths tutor” / “a sceptical customer”. Roles focus both the perspective and the standards of the answer.
- Show an example. “Here’s a product description I like: [paste]. Match this style for my product: [details].” One example beats three paragraphs describing the style you want.
- Demand the format. Table, bullet list, 100 words, step-by-step, “explain it like I’m twelve”. You get what you specify and mush when you don’t.
- Use the integrity lock. “Use only the facts I’ve given you. If you don’t know something, say so — do not invent.” This single line prevents the confident-nonsense problem that burns beginners.
- Iterate, don’t restart. “Shorter.” “More formal.” “Redo point 3 — I actually meant X.” “Now make a version for WhatsApp.” Refining is faster than re-prompting from scratch, and the AI keeps your context.
- Ask for critique. Paste your own writing: “Find the weaknesses in this argument”, “the errors in this email”, “what a landlord would push back on in this letter.” AI critiques your work considerably better than it replaces it.
- Chain the big jobs. Writing a business plan? Don’t ask for a one-prompt miracle. Outline first, expand section by section, then ask it to review the whole thing for gaps. Big tasks in stages beat big tasks in one gulp.
The two permanent rules
Verify anything factual that matters. Amounts, laws, deadlines, government processes — AI states wrong things fluently and without hesitation. Check official sources before acting on a number. This applies with particular force to anything involving SARS, SASSA, UIF or your rights at work.
Never paste what you wouldn’t email a stranger. No ID numbers, passwords, banking details, OTPs, or other people’s personal information. Assume anything you type could be stored or reviewed. And be aware that fake “AI tools” exist specifically to harvest what you paste into them — stick to official apps and websites, and treat any “premium AI access” sold over WhatsApp as a scam. See AI Scams to Avoid.
Do: build your prompt library this week
- List the five writing or thinking tasks you repeat most — emails? CVs? study notes? customer replies?
- Write one five-part prompt for each using the formula, with the integrity lock in every single one
- Save them in a notes document — that’s your personal prompt library
- Use each once, then improve it based on what the output got wrong. Refined prompts compound like saved recipes
- Add the consultant move — “ask me questions first” — to your best one
📥 Free download: Prompt Starter Cards — the five-part formula as a fill-in template, 15 ready-made prompts for the most common South African tasks (job hunt, budget, business, study, admin), and the safety rules. Printable. Get the free download → (email required — we send the download link plus a short, useful tip series; unsubscribe anytime).
FAQ
Do I need a “prompt engineering” course?
No. The five parts, iteration, and the integrity lock cover most of practical prompting. Paid courses mostly stretch this page across six modules.
Why does the AI give different answers each time?
By design — it generates fresh each time rather than looking up a stored answer. Pin down what matters (format, facts, tone) in the prompt and the variation stays within useful bounds.
Are longer prompts better?
Specific beats long. Every sentence should add context, constraint or material. Padding adds nothing.
Does this work the same in ChatGPT, Gemini and Claude?
Yes — the five-part structure is tool-agnostic. Each has flavour differences you’ll feel with use, but a good prompt is a good prompt everywhere.
Next step
This page is the skill; the SA AI Prompt Library (R99) is the shortcut — localised, tested prompts across money, jobs, business, study and admin, organised by task with multi-step workflows, updated quarterly with free re-downloads for buyers. 🛒 Get the Prompt Library →
Related: ChatGPT for Job Hunting · Free AI Tools Compared · AI Scams to Avoid
Last verified August 2026 · Report an error