MKUltra

Quality:

Project MKUltra - secret CIA program including enforced drug experiments on unwitting humans, mainly U.S. citizens, in hospitals and psychiatric institutions. This event is the 84^th most popular in the global Wikipedia ranking of events and the 40^th most popular event in English Wikipedia. Article “MKUltra” in English Wikipedia has 95.2 points for quality (as of July 1, 2025). The article contains 171 references and 29 sections.

In this language version of Wikipedia the article has the best quality. Also, this article is the most popular in that (English) language version.

Achievements in all the time:

English Wikipedia:

en

The 1581^st most popular in English Wikipedia.

en

The 3461^st most editable in English Wikipedia.

The 40^th most popular in events in English Wikipedia.

Global Wikipedia:

The 3232^nd most popular in all topics.

The 8920^th most popular in AI.

The 84^th most popular in events.

Achievements in the last month:

English Wikipedia:

en

The 1846^th most popular in English Wikipedia in the last month.

Global Wikipedia:

The 2442^nd most popular in all topics in the last month.

In June 2025 the article “MKUltra” was edited by 6 authors in English Wikipedia and written by 17 authors in all languages.

Since the creation of article “MKUltra”, its content was written by 1280 registered users of English Wikipedia (3461^st place) and edited by 2675 registered Wikipedia users in all languages (8920^th place).

Project MKUltra is on the 40^th place in local ranking of events in English Wikipedia and on the 84^th place in global ranking of events in all the time.

The article is cited 454 times in English Wikipedia and cited 1870 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #261 in August 2004
• Global: #2420 in August 2003

The highest popularity rank from 2008:

• Local (English): #343 in October 2017
• Global: #782 in October 2017

There are 41 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.

#	Language	Quality grade	Quality score
1	English (en) MKUltra		95.2426
2	Thai (th) โครงการเอ็มเคอัลทรา		90
3	Greek (el) Πρόγραμμα MKUltra		89.499
4	Bulgarian (bg) МК-УЛТРА		83.9808
5	Vietnamese (vi) MKUltra		79.7538
6	French (fr) Projet MK-Ultra		75.4878
7	Malay (ms) Projek MKUltra		74.6313
8	Spanish (es) Proyecto MK Ultra		61.2801
9	German (de) MKULTRA		55.2244
10	Serbian (sr) Пројекат Ем-Кеј ултра		45.9654

The following table shows the most popular language versions of the article.

#	Language	Popularity award	Relative popularity
1	English (en) MKUltra		35 419 894
2	Spanish (es) Proyecto MK Ultra		3 906 157
3	French (fr) Projet MK-Ultra		2 359 820
4	German (de) MKULTRA		2 225 884
5	Russian (ru) МК-Ультра		1 576 328
6	Japanese (ja) MKウルトラ計画		1 288 438
7	Italian (it) Progetto MKULTRA		1 237 992
8	Portuguese (pt) Projeto MKULTRA		1 054 591
9	Polish (pl) MKUltra		686 668
10	Dutch (nl) MK-ULTRA		265 643

The following table shows the language versions of the article with the highest popularity in the last month.

#	Language	Popularity award	Relative popularity
1	English (en) MKUltra		187 381
2	Russian (ru) МК-Ультра		13 458
3	German (de) MKULTRA		11 714
4	Spanish (es) Proyecto MK Ultra		11 507
5	French (fr) Projet MK-Ultra		10 898
6	Japanese (ja) MKウルトラ計画		7 027
7	Italian (it) Progetto MKULTRA		5 742
8	Portuguese (pt) Projeto MKULTRA		5 413
9	Polish (pl) MKUltra		3 703
10	Chinese (zh) MKUltra计划		1 954

The following table shows the language versions of the article with the highest Authors’ Interest.

#	Language	AI award	Relative AI
1	English (en) MKUltra		1 280
2	French (fr) Projet MK-Ultra		260
3	German (de) MKULTRA		227
4	Italian (it) Progetto MKULTRA		131
5	Spanish (es) Proyecto MK Ultra		120
6	Russian (ru) МК-Ультра		104
7	Portuguese (pt) Projeto MKULTRA		54
8	Japanese (ja) MKウルトラ計画		46
9	Hebrew (he) פרויקט MKUltra		41
10	Dutch (nl) MK-ULTRA		41

The following table shows the language versions of the article with the highest Authors’ Interest in the last month.

#	Language	AI award	Relative AI
1	Spanish (es) Proyecto MK Ultra		7
2	English (en) MKUltra		6
3	Persian (fa) پروژه ام‌کی‌اولترا		1
4	Finnish (fi) Projekti MK-Ultra		1
5	Italian (it) Progetto MKULTRA		1
6	Portuguese (pt) Projeto MKULTRA		1
7	Arabic (ar) مشروع إم كي ألترا		0
8	Azerbaijani (az) MKUltra layihəsi		0
9	Bulgarian (bg) МК-УЛТРА		0
10	Catalan (ca) MKUltra		0

The following table shows the language versions of the article with the highest number of citations.

On 16 March 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: 98th Academy Awards, Michael B. Jordan, Sinners, Jessie Buckley, Paul Thomas Anderson, Sean Penn, One Battle After Another, Amy Madigan, Hamnet, Timothée Chalamet.

In English Wikipedia the most popular articles on that day were: 98th Academy Awards, Michael B. Jordan, Paul Thomas Anderson, Jessie Buckley, Sinners (2025 film), Amy Madigan, Autumn Durald Arkapaw, Maya Rudolph, Sean Penn, Academy Awards.

The WikiRank project is intended for automatic relative evaluation of the articles in the various language versions of Wikipedia. At the moment the service allows to compare over 44 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2025. When calculating current popularity and AI of articles data from June 2025 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2025... More information