The prompt engineering behind aiwrites.io
Every content type runs on a specialist prompt engineered for that format — structure, tone, length, and format rules all deliberate. Choosing the right content type activates the right prompt. This is where the quality is decided.
Marketing & Sales Copy — persuasive writing AI
GPT-4.1Chosen for persuasive, conversion-focused writing. The prompt leads with the strongest benefit, uses persuasive psychology and emotional triggers, and only includes benefits explicitly mentioned in your input — it never fabricates claims or social proof. Every piece closes with a strong, action-oriented CTA.
Professional & Formal Writing — professional writing AI
GPT-4.1Chosen for structured, authoritative output. The prompt opens with a clear statement of purpose, presents information in a logical structured flow, and stays strictly within your reference points — it won't add details, examples, or claims not present in your input. Every piece closes with a clear conclusion or next step.
Long-Form & In-Depth Content — blog article writing prompt
Claude SonnetChosen for reasoning, depth, and structured narrative. The prompt opens with a compelling hook, builds a narrative that flows naturally without over-expanding individual points, and stays strictly within your reference points. Clear section headers guide the reader, paragraphs stay short for scannability, and every sentence must earn its place — no padding.
Creative & Personal Writing — creative writing prompt generator
Claude SonnetChosen for narrative voice and emotional depth. The prompt opens with a scene or moment that immediately pulls the reader in, shows rather than tells using sensory details and specific moments, and builds emotional resonance using only what is present in your input — it never adds experiences or emotions not implied. The ending is earned, not wrapped up neatly.
Other & Utility — versatile formats
Claude SonnetCatch-all formats that don't fit neatly into a single category but require their own specialist structure. From heartfelt thank you notes to structured FAQ pages and glossaries — each has clear formatting rules to ensure the output is purposeful and complete.
Voice engineering — sound like yourself, not like AI
When you paste a sample of your own writing, the prompt layer analyses your tone, sentence length, vocabulary, rhythm, punctuation habits, and paragraph structure. It then engineers the output prompt to treat your sample as an active style constraint — not just a reference. The result sounds like the same person wrote it, not polished generic AI prose. Available for all 90+ content types.
It costs a few extra tokens because the style analysis runs as an additional engineering step before generation — building a voice profile that shapes the entire output.
just closed the deal.
$50k. flexible payment terms was the unlock in the end — sometimes it's not the price, it's the structure. anyway. onto the next one.
Regeneration — a different AI, not a retry
Hitting Regenerate is not a retry of the same thing. It intentionally sends the request to a different AI model so the second result comes from a genuinely different creative perspective. The structure, tone, and phrasing will be different by design — not just a reshuffled version of the first.
Two outputs, two different brains. One token, zero extra charges.
Get better results — how to write your ideas
The AI writes from what you give it. Vague input produces generic output. Specific input produces content that actually sounds like it came from you.
The more specific your input, the less the AI has to guess — and the more the output sounds like you.
Social & Short Posts — LinkedIn post AI prompt
Gemini 2.5 FlashChosen for speed and platform-native tone. The prompt opens with a scroll-stopping hook, delivers one clear idea from your input without adding new ones, and matches the energy and culture of the platform. A question or CTA appears only when implied by your input — never forced. Content stays concise and punchy.