Wikipedia's first sentence called it “blogger for the washington post and a columnist for newsweek”. Today it says “american liberal political commentator and journalist”.
Measured, not asserted. Every count, date and revision on this page was taken from Wikipedia's own history and checked against the live article. The words quoted are theirs.
Machine-checked against the full current article on 2026-08-03.
We saved snapshots of this article over twenty years; you are reading the October 6, 2023 one. Red dashes: removed from Wikipedia since.Pale dots: rewritten; the numbered note shows what it says now.Red text: written in or rewritten since the previous snapshot.1 tap a number or a side note to jump between them
The opening as it read in October 6, 2023
Ezra Klein (born May 9, 1984) is an American progressive journalist, political analyst , New York Times columnist, and the host of The Ezra Klein Show podcast . He is a co-founder of Vox and formerly served as the website's editor-at-large .1 He has held editorial positions at The Washington Post and The American Prospect , and was a regular contributor to Bloomberg News and MSNBC . His first book, Why We're Polarized , was published by Simon & Schuster in January 2020. Klein rose to prominence as a blogger who became well known for his in-depth analysis on a range of policy issues. By 2007, Klein's blog had gained a substantial following and was acquired by The American Prospect , where he served as an associate editor. At The Washington Post , Klein managed Wonkblog , a branded blog that featured his and other reporters' writing on domestic policy.2 In 2014, alongside fellow journalists Matt Yglesias and Melissa Bell , Klein co-founded Vox , a website for explanatory news owned by Vox Media . He served as the editor-in-chief, and later as editor-at-large.3 Klein also contributed articles to the website, hosted an associated podcast ( The Ezra Klein Show ), and worked as an executive producer for Vox's Netflix series Explained . In November 2020, Klein announced he would be leaving Vox to join The New York Times as a columnist and podcast host.4
This is Wikipedia's own text, saved in our repository. Their copy of it is revision 1177511790.
The opening as it stood in 2010
Ezra Klein (born May 9, 1984) is a blogger for the Washington Post and a columnist for Newsweek . He was formerly an associate editor for The American Prospect political magazine and an American liberal political blogger at the same publication. The New York Post . The American Prospect political magazine.
Red text was written in or rewritten since the previous snapshot. Their copy is revision 370988975.
The opening as it stood in 2015 1 passage from the previous snapshot no longer appear
Ezra Klein (born May 9, 1984) is an American blogger , and liberal columnist .He is most known for his former work as a blogger and columnist for The Washington Post , as well his ongoing work as a contributor to Bloomberg News and MSNBC .He was formerly an associate editor of The American Prospect political magazine and a political blogger at the same publication.At The Washington Post , he managed a branded blog called "Wonkblog," which featured his writing and the writing of other policy reporters.Issues discussed in the blog included Health Care and Budget Policy.He wrote a primer on policy called "Wonkbook", which was delivered by e-mail and on his blog each morning.In 2011, Klein's blog was the most-read blog at The Washington Post .In 2011, he was named one of the 50 most powerful people in Washington, D.C. , by GQ .In 2010, he was named Blogger of the Year by The Week magazine and The Sidney Hillman Foundation .His blog was also named one of the 25 best financial blogs by Time magazine in 2011.He also won the American Political Science Association 's Carey McWilliams Award , for "a major journalistic contribution to our understanding of politics." He appeared as one of 80 men featured in Esquire ' s 80th Anniversary issue and in a feature in The New York Times Style magazine.In January 2014, he announced he would be leaving The Washington Post to start a new media venture with several other veteran journalists.He has joined Vox Media as Editor in-Chief for their news website, Vox .
Red text was written in or rewritten since the previous snapshot. Their copy is revision 669310836.
The opening as it stood in 2020 9 passages from the previous snapshot no longer appear
American journalist Ezra Klein is an American journalist, blogger, and political commentator who co-founded Vox , where he is currently editor-at-large .He was previously a blogger and columnist for The Washington Post and an associate editor of The American Prospect .He has served as a contributor to Bloomberg News and MSNBC . At The Washington Post , he managed a branded blog , Wonkblog , which featured his writing and the writing of other policy reporters. Issues discussed in the blog included health care and budget policy. He wrote a primer on policy called Wonkbook, which was delivered by e-mail and on his blog each morning. In January 2014, Klein left The Washington Post and co-founded Vox , a website for explanatory news owned by Vox Media .He served as the editor-in-chief of Vox until September 2017, when he transitioned into his current role.His debut book, Why We're Polarized , was published in January 2020.
Red text was written in or rewritten since the previous snapshot. Their copy is revision 961970948.
The opening as it stood in 2025
American journalist (born 1984) Ezra Klein (born May 9, 1984) is an American liberal political commentator and journalist.He is currently a New York Times columnist and the host of The Ezra Klein Show podcast .He is a co-founder of Vox and formerly was the website's editor-at-large . He has held editorial positions at The Washington Post and The American Prospect , and was a regular contributor to Bloomberg News and MSNBC . His first book, Why We're Polarized , was published by Simon & Schuster in January 2020. Klein rose to prominence as a blogger who became well known for his in-depth analysis on a range of policy issues. By 2007, Klein's blog had gained a substantial following and was acquired by The American Prospect , where he was an associate editor. At The Washington Post , Klein managed Wonkblog , a branded blog that featured his writing on domestic policy. In 2014, alongside fellow journalists Matthew Yglesias and Melissa Bell , Klein co-founded Vox , a website for explanatory news owned by Vox Media . He was the editor-in-chief, and later the editor-at-large. Klein also contributed articles to the site, hosted an associated podcast ( The Ezra Klein Show ), and worked as an executive producer for Vox's Netflix series Explained . In November 2020, Klein left Vox to join The New York Times as a columnist and podcast host.
Red text was written in or rewritten since the previous snapshot. Their copy is revision 1297113152. This is our newest snapshot; the live article may have moved again since.
Today
Wikipedia's first sentence called it “blogger for the washington post and a columnist for newsweek”. Today it says “american liberal political commentator and journalist”. Read the current article and compare.
2010
2015
2020
Oct '23
2025
Counts in the opening at each snapshot. Green: the word gained ground. Red: it was cut. Grey: no change.
What Wikipedia says this is
Every article opens by defining its subject. This one was redefined since 2010, and today's defining sentence is their current revision.
Then
blogger for the washington post and a columnist for newsweek
Now
american liberal political commentator and journalist
Struck red text is no longer in the article; dotted amber text was rewritten. Every revision id links to Wikipedia's copy; the text shown is our own saved copy. Data: /data. Wikipedia text is CC BY-SA; quoted for the record; not affiliated with Wikipedia.