> ## Documentation Index
> Fetch the complete documentation index at: https://docs.coollabs.io/llms.txt
> Use this file to discover all available pages before exploring further.

# Introduction

> What is safeTyper?

[safeTyper](https://safetyper.com) is a Grammarly alternative, where YOU own what you type on your keyboard.

## Who is it for?

Everyone with privacy issues with Grammarly, or would like to know how their data is stored and used.

## MVP

The MVP version (1.0) is using OpenAI's GPT models to check grammar errors.

They have a clear docs on how are they [using your data](https://help.openai.com/en/articles/5722486-how-your-data-is-used-to-improve-model-performance) (tldr: they don't if you use their API, and safeTyper is using their API), and you can simple [request to delete your data](https://help.openai.com/en/articles/6378407-how-can-i-delete-my-account) anytime.

### Roadmap

* Add other LLM (Large Language Models) options. Open-source / self-hostable preferred.
* After a certain point (tbd), open-source SafeTyper

## Pricing

It is a one-time paid product. Buy once, use forever.

You only pay based on your usage. If you don't use, you won't pay.

For this to happen, you need your [OpenAI Key](https://platform.openai.com/account/api-keys).

(If there is a need, we can make a subscription based license as well. We will provide the OpenAI key for you. Let us know [here](https://github.com/coollabsio/safetyper).)

## Comparison Grammarly

The premium plan on Grammarly is: **\~\$12/month**.

OpenAI costs around \*\*$0.000002667 / character** (or $0.002 / 1000 tokens or \$0.002 / 750 characters).

You need to write **\~4.5 million characters** a month to write the same amount.

All Harry Potter books are around **\~6 million** characters.

# License

All licenses are bought through [our store](https://store.coollabs.io/).

You can active it on 5 devices with one license, unlimited times.

If you have any issues, please [contact us](../contact).