Quality:

SWI-Prolog - free implementation of the programming language Prolog, commonly used for teaching and semantic web applications. This programming language is the 341st most popular in the global Wikipedia ranking of programming languages and the 175th most popular programming language in Ukrainian Wikipedia. Article “SWI-Prolog” in Ukrainian Wikipedia has 23.1 points for quality (as of July 1, 2025).
The article contains 5 references and 7 sections.
This article has the best quality in Russian Wikipedia. However, the most popular language version of this article is English.
Achievements in all the time:
Ukrainian Wikipedia:
Global Wikipedia:
Since the creation of article “SWI-Prolog”, its content was written by 3 registered users of Ukrainian Wikipedia and edited by 114 registered Wikipedia users in all languages.
SWI-Prolog is on the 175th place in local ranking of programming languages in Ukrainian Wikipedia
and on the 341st place in global ranking of programming languages in all the time.
The article is cited 1 times in Ukrainian Wikipedia and cited 48 times in all languages.
The highest Authors Interest rank from 2001:
- Local (Ukrainian): #6287 in April 2019
- Global: #183029 in April 2014
The highest popularity rank from 2008:
- Local (Ukrainian): #82869 in May 2011
- Global: #493680 in April 2009
There are 8 language versions for this article in the WikiRank database (of the considered 55 Wikipedia language editions).
The quality and popularity assessment was based on Wikipédia dumps from July 1, 2025 (including revision history and pageviews for previous years).
The table below shows the language versions of the article with the highest quality.