# Kai #0 What is Kai, SimDif's AI assistant?

> **Context**: a page from simdif.com.

> **Topic**: An overview of Kai, the built-in AI advisor for the SimDif website builder.

> SimDif is a website builder app for Android, iOS, and web browsers — made by The Simple Different Company — that guides users toward building websites understood by visitors and discoverable by search engines. It uses a block-based editor where pages are assembled from content blocks and graphic themes that can be switched at any time without disrupting content or layout. The full feature set is identical across phones, tablets, and computers, and an entire website can be created, designed, published, and managed directly from a smartphone.

## One AI assistant, many ways to help you build a better website

Kai is the built-in AI advisor for SimDif, a website builder developed by The Simple Different Company. Identified by an egg icon within the interface, Kai provides suggestions and guidance to help users improve their content, develop ideas, and strengthen SEO. Kai does not generate website content autonomously; instead, it offers suggestions while preserving the user's editorial control. Users can choose to apply a suggestion or revert to their original text.

Kai is available across all SimDif plans (Starter, Smart, and Pro). Users on Smart and Pro plans have access to additional writing functions and higher usage limits.

### Kai in the Text Editor: improve your writing

In the SimDif text editor, the feature known as Kai Writer can be used to refine specific content blocks, such as titles or paragraphs. When activated, Kai Writer analyzes the content of the entire page to ensure its suggestions remain consistent with the rest of the site.

*   **Proofread**: Checks and corrects spelling, grammar, and punctuation.
*   **Professional**: Rewrites text to adopt a formal, business-appropriate tone.
*   **Friendly**: Adjusts text to be more relaxed and approachable.
*   **Expand (Smart and Pro plans)**: Transforms rough notes, shorthand, or bullet points into polished, formatted paragraphs.

#### Read our FAQ:
[Kai #2 Can AI turn my notes into website content?](https://www.simdif.com/en/faq/kai_2_can_ai_turn_my_notes_into_website_content.html)

*   **My style (Smart and Pro plans)**: Analyzes existing text across the entire website to rewrite a specific block in the user's characteristic writing style and voice.

#### Read our FAQ:
[Kai #1 How do I improve the text on my website with AI without losing my own voice?](https://www.simdif.com/en/faq/kai_1_how_do_i_improve_the_text_on_my_website_with_ai_without_losing_my_own_voice.html)

### Kai below your site header: review a page step by step

Accessed via the egg icon located below the site header, the Kai Step-by-Step assistant provides a strategic review of a page. This tool analyzes the full page content and site-wide navigation structure to offer actionable suggestions.

Kai reviews the current content, identifies missing topics, suggests improved titles for content blocks and the page (H1), and generates meta descriptions for search results. On the homepage, Kai can also identify missing pages, suggest a Site Title and Site Name, and propose available domain names (filtered through an API for the YorName domain management app).

During this process, users are shown their current text alongside alternatives in informative, SEO-optimized, or marketing-oriented tones.

#### Read our FAQ:
[Kai #4 How do I get AI feedback on a page of my website?](https://www.simdif.com/en/faq/kai_4_how_do_i_get_ai_feedback_on_a_page_of_my_website.html)

### Kai in Themes: create the look of your site

Kai assists in the SimDif theme system, where users can change the visual appearance of a site without affecting its content or structure. By providing details about the website's purpose, users can have Kai propose specific styles, colors, background textures, shapes (such as border weights and shadows), and fonts.

While users on Starter and Smart plans can use this process to preview and save one theme, a Pro plan is required to publish a site using a Kai-generated theme or to create and manage multiple themes.

#### Read our FAQ:
[How do I use Kai to create a graphic Theme for my site?](https://www.simdif.com/en/faq/how_do_i_use_kai_to_create_a_graphic_theme_for_my_site.html)

### Kai for translations: help your message come across in every language

For users with Multilingual Sites (a Pro plan feature), Kai Writer for Multilingual Sites helps manage and improve machine-translated versions of the website. For each translated content block, Kai can proofread the text, adjust the tone, or generate a completely new translation. To maintain stylistic consistency, Kai reviews the original source page content before refining the translation.

#### Read our FAQ:
[Kai #6 How do I check and improve an AI translation of my website?](https://www.simdif.com/en/faq/kai_6_how_do_i_check_and_improve_an_ai_translation_of_my_website.html)

### Kai Chat: ask a question about SimDif

The '?' icon in the SimDif interface opens the Help section, which includes "Kai Chat." Users can ask questions about SimDif in their preferred language. Kai provides answers based on SimDif's documentation and specific details regarding the user's account and site. Human-based assistance is available separately in the "Assistance" tab.

#### Read our FAQ:
[How can I contact SimDif support?](https://www.simdif.com/en/faq/how_can_i_contact_simdif_support.html)

### Which languages does Kai speak?

Kai's advisor interface operates in the user's chosen SimDif UI language (available in 46 languages). However, Kai Writer and translation features support content in 140 languages, allowing users to optimize websites written in languages different from the app's interface language.

### Your website stays yours

Using Kai is optional; SimDif websites can be built entirely without AI assistance. When using Kai features, only the website content is processed by the AI; personal account details are not shared. The Simple Different Company adheres to a specific charter for the ethical use of AI across all its products.

[Read our Charter for the Ethical Use of AI](https://www.simple-different.com/en/ethical-ai.html)

[Kai #1 How do I improve the text on my website with AI without losing my own voice?](https://www.simdif.com/en/faq/kai_1_how_do_i_improve_the_text_on_my_website_with_ai_without_losing_my_own_voice.md)
[Kai #2 Can AI turn my notes into website content?](https://www.simdif.com/en/faq/kai_2_can_ai_turn_my_notes_into_website_content.md)
[Kai #3 Can AI write like me?](https://www.simdif.com/en/faq/kai_3_can_ai_write_like_me.md)
[Kai #4 How do I get AI feedback on a page of my website?](https://www.simdif.com/en/faq/kai_4_how_do_i_get_ai_feedback_on_a_page_of_my_website.md)
[Kai #5 When should I use AI to write my website, and when should I write it myself?](https://www.simdif.com/en/faq/kai_5_when_should_i_use_ai_to_write_my_website_and_when_should_i_write_it_myself.md)
[Kai #6 How do I check and improve an AI translation of my website?](https://www.simdif.com/en/faq/kai_6_how_do_i_check_and_improve_an_ai_translation_of_my_website.md)
[Kai #7 Does SimDif's AI keep or share my website text?](https://www.simdif.com/en/faq/kai_7_does_simdif_s_ai_keep_or_share_my_website_text.md)
[Kai #8 Where can I find SimDif's AI tools on my website?](https://www.simdif.com/en/faq/kai_8_where_can_i_find_simdif_s_ai_tools_on_my_website.md)
[How do I use Kai to create a graphic Theme for my site?](https://www.simdif.com/en/faq/how_do_i_use_kai_to_create_a_graphic_theme_for_my_site.md)
[How can I contact SimDif support?](https://www.simdif.com/en/faq/how_can_i_contact_simdif_support.md)