Nepedia
Back to Discover
Independent Reader
💻

Wiki

technology Maturity 7-9 Next article →

A wiki is a special kind of website.

MediaWiki homepage (oct 2024)
MediaWiki homepage (oct 2024)

Many people work on it together. They use a web browser to edit pages. This lets them add, change, or remove facts.

EnglishWikipedia 27June2024
EnglishWikipedia 27June2024

Most wikis do not have one single leader. Instead, the people who use the site make the content. This is a way to work as a team. Some wikis are public for everyone. Other wikis are private for small groups.

Ward Cunningham - Commons-1
Ward Cunningham - Commons-1

Ward Cunningham made the first wiki software. He named it WikiWikiWeb in 1995. The name comes from a Hawaiian word for "quick."

To change a page, you might use a source editor. This uses a markup language. This is a set of simple codes to format text. You can also use a visual editor. This works more like a regular word tool. Many wikis also keep a history of all changes. This is called an edit history. It lets users see old versions of a page. If someone makes a mistake, they can go back.

History Comparison Example (Vector)
History Comparison Example (Vector)

Wikipedia is the most famous wiki. It is a huge collection of many wikis.

179 words

Where will your curiosity go next?

Keep exploring at your chosen reading level.

🖼️ Images & Media (7)
File:Wikitext-wiki markup-wikipedia.png
Wikitext-wiki markup-wikipedia.png
File:MediaWiki homepage (oct 2024).png
MediaWiki homepage (oct 2024).png
File:Ward Cunningham - Commons-1.jpg
Ward Cunningham - Commons-1.jpg
Development of "Mathe für Nicht-Freaks"...
File:Wikiwiki2008.JPG
Wikiwiki2008.JPG
File:History Comparison Example (Vector).png
History Comparison Example (Vector).png
File:EnglishWikipedia 27June2024.png
EnglishWikipedia 27June2024.png
More to explore

🔬 Go deeper

More advanced topics to explore

🪜 Step back

Simpler topics to build understanding

What is Nepedia?

A free, ad-free encyclopedia for children. Every article is written at five reading levels, so the same page works for a five-year-old and a fifteen-year-old — use the level switcher above to see this one change. No account needed to read.