> For the complete documentation index, see [llms.txt](https://docs.mind.energy/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.mind.energy/about/how-it-works.md).

# How it works

> *<mark style="color:purple;">**“Quite often, people think about the same things simultaneously, call each other at the same time, etc. Coincidence? I don’t think so. There should be a reason.”**</mark>*
>
> Many people

At Mind Energy, we strive to detect this effect and make it measurable and actionable.

## Guess the number experiment

* [Mind Energy's mind-reading demo](https://mind.energy/demo) aims to guess the digit (from 1 to 4) you have in mind. It's free but [tips are appreciated](https://docs.mind.energy/contributors).
* The right answers are **not guaranteed**. In our tests, the chance of the right answer was around **50%** (instead of 25% predicted by math) and dependent on many factors including your own abilities. Don't strain yourself. The technology works better if you are confident in yourself and relaxed. Sometimes it takes a few tries for the system to sync with you and start reading your thoughts correctly.
* Over time, during the day, the quality of answers for a single visitor degrades. It's an expected behavior.
* **Don’t try to trick** the system or automate access to it. In that case, it will not give you the correct answers.
* Mind Energy **doesn't spy on you**. It doesn't use your camera, mic, doesn't track mouse movements, or read other sensitive data from your browser or device to guess the number.
* To guess the number, Mind Energy relies only on **server-side technologies and "sensors"** to observe possible quantum effects. Mind Energy can not read your thoughts unrelated to or outside of "Guess the number" sessions.
* Some theoretical ideas behind this project can be found in the ["Thought-Transmission Theory: A Quantum and Electromagnetic Perspective on Cognitive Synchronization"](https://osf.io/3cxp5/) paper.
* We plan to **improve accuracy, scale the human-computer interaction technology**, and try different **practical** applications for it. Subscribe to [our X](https://x.com/mindenergy_corp), [Telegram](https://t.me/mind_energy_official), [Facebook](https://www.facebook.com/mind.energy.official), [Instagram](https://www.instagram.com/mind_energy_official), or [Reddit](https://www.reddit.com/r/MindEnergy) to stay tuned!
* Read more about [the history of the project](https://docs.mind.energy/about/history).
* If you like this website and want to **support our research and work**, please [Leave tips](https://docs.mind.energy/contributors). If you want to reach us, please [Contact](https://docs.mind.energy/about/contact).