Prompt engineering for analytics.
myprompt.today helps analysts, consultants, and data teams build structured prompts that deliver reliable AI outputs — using your own API keys.
No AI costs. No vendor lock-in. Just better prompts, today.
Basic
Structure your prompts
- Unlimited structured prompts
- AI quality feedback
- Prompt wallet with folders and versions
- Template library
- Analytics-focused framework
- Use with any AI provider (your API key)
Pro
Test your structure
Everything in Basic, plus:
- Execute prompts with your real data
- See which outputs pass/fail your tests
- Get accuracy % (not just format score)
Pro Desktop
Test private. Zero api costs.
Everything in Pro, plus:
- Local LLM support (Ollama, LM Studio)
- Unlimited testing (zero API costs)
- 100% private (data never leaves device)
- Offline-capable testing workbench
- Desktop app (Mac, Windows, Linux)
Frequently Asked Questions
What is BYOK (Bring Your Own Key)?
You provide your own API keys from OpenAI, Anthropic, or other providers. This means you control your AI spending and we never charge markup on AI usage. You only pay the subscription fee.
How does billing work?
Simple monthly subscription. No hidden fees, no per-prompt charges. Your AI provider bills you separately for API usage.
Can I cancel anytime?
Yes. Cancel your subscription anytime with no penalty. Your access continues until the end of your billing period.
Which AI providers are supported?
We support OpenAI (GPT-4, GPT-4o), Anthropic (Claude), and Google (Gemini). More providers coming soon.
What is the Pro plan?
Your prompts score 100% structurally. But do they work with your data? Pro validates prompts with automated tests before deployment. Test with real data, see accuracy percentages, compare models, and track performance across versions. Deploy with confidence, not guesswork.
What is Pro Desktop?
Pro Desktop is a future release that enables testing with local LLMs via Ollama, LM Studio, and other local platforms. Test unlimited times with zero API costs, keep data 100% private, and work offline. Join the waitlist to help us gauge interest and shape the roadmap.