You already have great test ideas, Mida helps you launch them faster.
Just tell it what to change, and it builds your experiment for you.



Mida's script is at least 10 times smaller than most other A/B testing platforms. It load instantly without affecting your site performance and SEO ranking.
Write what you want changed, Mida turns it into an editable test.
Build even complex visual or code experiments instantly.
Works with any website: Shopify, Webflow, WordPress, Framer, or custom-built.
You can start with a vague idea or simple prompt — and the AI will figure out variations for you. It doesn’t generate full experiment strategies or hypotheses, but it helps you activate ideas fast by turning loose thoughts into real testable changes.
You could say that. GEX turns your vibes, prompts, or loose ideas into live experiments.
Yes, our Growth plan is available with monthly billing.
AI credits are what power GEX’s generative capabilities. Each time you ask the AI to create or modify a variation — for example, “create a black friday banner that...” or “make my navigation bar sticky” — it uses one credit.
Unused AI credits don’t roll over to the next billing cycle, they reset each month to keep things fair and simple.
The visual editor is great when you already know what to change. GEX goes a step further — it helps you create variations instantly from a simple prompt. Instead of manually tweaking text or layout, you can describe what you want (“make it more minimal” or “highlight the value better”) and GEX generates ready-to-test versions for you.
Most tools use AI for simple copywriting or small design tweaks. GEX focuses on activation. It studies your website’s structure, layout, and stack — then generates accurate, on-brand changes that match (and often exceed) what you had in mind. It's magical.
Not entirely! But it greatly reduces your dependency on them. GEX handles most on-page changes automatically, so you can launch and iterate experiments without waiting for dev time. For complex or backend-level changes, developers are still valuable.
Mida is 10X faster than anything you have ever considered. Try it yourself.