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An open tool from Studio Haim

עברית

Before you ship the homepage, give it a Reality Check.

A small agent skill for one question: is this homepage a product people can understand and act on, or a polished demo?

One verdict. Exactly three fixes. And what not to touch.

  • v1
  • MIT
  • GitHub
  • Hebrew + English

01

Two homepages. Both needed 3 fixes before ship.

Each card shows only the part preserved from the original output.

Both cases received the same verdict — one of the skill’s 3 defined output states.

Morning

After 3 fixes

Top fixDead video player

Do not touchBranding and section order

iamfinance

After 3 fixes

Top fixPrimary CTA is invisible

Do not touchTestimonials

Morning
Morning Reality Check output: verdict after 3 fixes, ranked by damage
Morning - original output preserved from the run
iamfinance
iamfinance Reality Check output: verdict after 3 fixes, ranked by damage
iamfinance - original output preserved from the run

02

How to use it

No form. No discovery workshop. Give your agent a homepage and read the answer.

  • Supported agents (Agent Native): Add the reality-check folder to the agent’s skills directory.
  • Custom GPT, Cursor, or a regular chat: Copy the instructions from the Skill file into the System Prompt.
  1. 01

    Install

    Add the skill to the agent you already use.

  2. 02

    Give it a URL

    Send the homepage or primary landing page.

  3. 03

    Get a Reality Check

    One verdict, three ranked fixes, and elements that should stay locked.

03

When to use it, and when not to

Reality Check is for the moment a homepage looks ready but still needs a narrow ship decision.

Use it when

  • The homepage was built or rewritten with AI and looks finished too quickly.
  • The product or primary action is still unclear.
  • Claims, buttons, or components may not be as real as they look.

Not for

  • A full SEO, security, accessibility, or performance audit.
  • A redesign, brand strategy, or invented business offer.
  • A full crawl of a multi-page website.

04

Try it like this

No brief required. Give the agent a URL, a screenshot, or the first-screen copy.

Live URL

Run a Reality Check on this homepage: [URL]

Screenshot

Reality-check the attached first screen. What is broken before this ships?

Copy only

Here are the hero and navigation. Give me one verdict, 3 fixes, and what not to touch: [copy]

05

Frequently asked questions

Four short answers about the boundaries of Reality Check.

What does Reality Check inspect?

It checks whether the offer is understandable, the primary action is clear, claims rest on evidence, and anything looks live without actually working.

Can it run without a URL?

Yes. Attach a screenshot or paste the hero, navigation, and first-screen copy.

Does it replace SEO, accessibility, security, or performance audits?

No. Those are outside v1 unless a specific issue blocks understanding, action, or trust on the homepage.

Does it redesign the page?

No. It returns one verdict, exactly 3 fixes, and what not to touch. It does not invent strategy or a new design direction.

Open source

Install and run it

The skill is free and MIT licensed. Tested with Codex and Grok, and designed to work with Claude.

Download the skill files and add the reality-check folder to the agent you use.

Studio Haim

Reality Check found the problem. Need help fixing it?

Studio Haim builds websites, systems, AI video and automations from the problem and the user - not from a feature list.

Let’s fix it