Stanzix

Stop rewriting the same prompt every time.

Stanzix turns vague requests into structured prompts using an 8-lever architecture. Built for people who treat AI like a serious tool, not a toy.

Live DemoCode Review Agent
Tone30
Depth85
Format75
Role90
Audience60
Output80
Constraints70
Examples65
ROLE: Senior software engineer
AUDIENCE:Junior developers
TONE: Direct and educational
DEPTH: Comprehensive
FORMAT: Structured with severity levels
OUTPUT: Markdown report
CONSTRAINTS:Security and performance only
EXAMPLES:Before/after code snippets

Trusted by builders, writers, and consultants who use AI every day.

Your prompts work. Sometimes.

You write a great prompt and get a great result. Then you try to recreate it next week and the output is different. You start from scratch every time. Your team can't reproduce what you do. Your AI workflow is a series of one-off conversations instead of a system.

The problem isn't AI. It's the prompts.

Three steps. Sixty seconds. A prompt that works.

01

Describe what you need

Tell Stanzix what you want the AI to do, in plain language. No formatting required.

02

Configure your 8 levers

Tone, depth, format, role, audience, output structure, constraints, examples. Each lever shapes the prompt for your exact use case.

03

Get a structured prompt

Stanzix builds a complete, structured prompt ready to paste into Claude, ChatGPT, Gemini, or any LLM.

What's inside

Everything you need. Nothing you don't.

8-Lever Architecture

Precision control over tone, depth, format, role, audience, output structure, constraints, and examples. The same levers that prompt engineers use, made accessible.

Save and Reuse

Your best prompts become templates. Build your own personal library of structured prompts you can deploy in seconds.

Edit Mode

Refine any generated prompt without starting over. Change one lever, regenerate just that section, keep what works.

One-Click Regeneration

Don't like a section? Regenerate just that piece. Don't like the whole thing? New variant in two seconds.

Drag to Reorder

Restructure your prompt visually. Move sections, reprioritize constraints, optimize output structure.

Works With Every LLM

Claude, ChatGPT, Gemini, Llama, Mistral. Stanzix builds prompts. The prompts work everywhere.

Before / After

See the difference a structured prompt makes.

Without Stanzix

"Write me a blog post about AI agents."

With Stanzix

Structured Prompt

Each line is one lever you set. The whole block is your prompt, ready to paste.

ROLE:Senior technology writer, AI systems expertiseAUDIENCE:Software developers exploring AI agentsFORMAT:1,200-word article with 4 sectionsTONE:Informative and direct. No hype.CONSTRAINTS:No buzzwords. No speculation. 2026 frameworks only.EXAMPLES:LangChain, AutoGen, CrewAI in productionOUTPUT:Intro, 3 body sections, 3-bullet takeaway summary

Same idea. Completely different output quality.

7 parameters / ~300 words / paste into any LLM

Use Cases

Built for your workflow.

Generate consistent project instructions, system prompts, and agent personas. Stop hand-crafting setup prompts for every new Claude project.

ROLE:Senior engineerAUDIENCE:Junior devs, React teamTONE:Direct and specificOUTPUT:Structured feedback per fileCONSTRAINTS:Security and perf issues only
I built Stanzix because I was rewriting the same Claude project instructions every week. Now I generate them in 60 seconds with consistent structure. The 8-lever architecture is the difference between hoping AI gets it right and knowing it will.
DeJuan Spencer, Founder

Pricing

Simple pricing. No surprises.

Free

$0/month
  • 5 prompts per month
  • All 8 levers
  • Basic export
  • One device
Most Popular

Pro

$15/month
  • Unlimited prompts
  • Save and reuse templates
  • Edit mode
  • Drag-to-reorder
  • All devices

Team

$39/month per user
  • Everything in Pro
  • Shared template library
  • Team workspaces
  • Priority support
  • Usage analytics

FAQ

Common questions.

Ready to stop rewriting the same prompt?

Build your first structured prompt in 60 seconds. Free, no credit card.