Frequently asked questions
What exactly is PromptCorrectly?
A visual workspace for prompt engineering. Studio is a node-based canvas where you wire Goal · Role · Context · Constraints into a runnable prompt; Composer turns five fields into a finished prompt in seconds; Brain Trainer teaches the skill through gated courses; and the Library has 2,750+ forkable prompts and reusable Skills.
What does "bring your own key" (BYOK) mean?
You connect your own API key from an AI provider (Anthropic, OpenAI, or xAI Grok). The key stays in your browser, and we forward each run through a zero-log proxy. You pay the provider directly for usage (often only a few euros a month for personal use), and we never store your key or train on your prompts.
Do I need to be technical?
No. Brain Trainer starts from the basics, Composer is just five fields, and the Library is copy-and-go. Studio is visual — you drag nodes and connect them.
Which AI tools does it work with?
The major chat models — Anthropic Claude, OpenAI, and xAI Grok. We're independent and not affiliated with those companies; we just make them easier to use well.
How much does it cost?
€18.99 per month, or €145.71 per year. Every Brain Trainer course is included in your subscription — there are no per-course charges. You also pay your own AI provider for API usage (BYOK).
Is my data private?
Yes — that's the whole design. Your keys live in your browser, runs go through a zero-log proxy, account data is hosted in the EU, and we never train on your prompts. See our Privacy Policy.
Can I cancel or get a refund?
Cancel anytime — you keep access until the end of your paid period. See our Refund Policy for the 14-day window and how refunds work.
Do you guarantee results?
No. PromptCorrectly is an educational tool that gives you a professional starting point and teaches the skill — your results depend on your own effort. AI output should always be reviewed before you rely on it.
Still have a question?
Email support@promptcorrectly.com or visit our Contact page.