Meet the humans who actually buy.
Describe what you sell. We build three engineered buyer personas; their goals, objections, buying triggers, channels, and the representative questions they may type into ChatGPT, Gemini, and Perplexity when they research a purchase like yours. That question map is the raw fuel for GEO, ads, and content. A strong starting draft, not a substitute for real customer research.
What is AI Persona Architect?
The AI Persona Architect is a free, bring-your-own-key tool that turns a one-line description of what you sell into three engineered buyer personas: each one's goals, objections, buying triggers, research channels, and the representative questions they may ask AI assistants when researching a purchase like yours. Those questions double as a starting GEO content map.
How it works
You describe your product or service (and optionally who you think buys it), add an API key for any one engine, and the first available engine in our preference order (Claude, then ChatGPT, Gemini, Perplexity) drafts exactly three distinct personas grounded in how such buyers actually behave. The output is a strong first draft for targeting, copy, and AI-search planning, not a substitute for interviewing real customers.
Who it’s for
For founders, marketers, and agencies whose targeting still says 'small business owners'; the outcome is three concrete decision-makers with real motivations and the question list to win them, ready to feed ads, content, and GEO work.
In practice
A bookkeeping firm for construction companies enters one sentence; it gets a stressed owner-operator, an office manager drowning in receipts, and a part-time CFO, each with objections ('my books are a mess, I'm embarrassed') and AI questions ('best bookkeeper for contractors who is behind on taxes') that become the firm's next five pages.
From “target market” to three real people.
Add a Claude, OpenAI, or Gemini key to generate your brief. A Perplexity key can be added alongside for retrieval, but Perplexity alone cannot generate the brief (used once, never stored). The first available engine in our preference order (Claude, then ChatGPT, Gemini, Perplexity) builds the personas.
Use your own API keys : used once for your request, never stored on our servers
Keys travel over HTTPS to our server, which calls one AI provider for this request, then discards them, never logged or stored. Want personas built from your real customer data? That’s our Persona Engineering service.
Questions, answered.
Yes, the tool itself is free. Because it is BYOK, any usage costs from the AI provider tied to your API key are your responsibility.
Yes, AI Persona Architect requires you to bring your own API key. Your API key is sent over HTTPS to NYFTY's server only to make the request(s) for that single run, is never logged or stored, and is discarded immediately after.
Describe what you sell, who it is for, and any useful context like industry, price point, target market, or common customer pain points. The clearer your input, the more relevant the personas tend to be.
It returns three engineered buyer personas for your offer. Each persona includes goals, objections, buying triggers, and the kinds of AI questions that persona may ask while researching a solution like yours.
Use them as prompt-style content ideas for FAQs, landing pages, sales enablement, ads, blog posts, and AI-search-oriented content. They are not proof that your brand is being named or cited by AI systems.
AI generation can vary from run to run because the model may phrase, prioritize, or infer details differently each time. Treat the output as a strategy draft to review against real customer data, not as guaranteed market research.