When Digg launched version 4 in August 2010, angry power users staged “Quit Digg Day.” Reddit — then much smaller — absorbed a surge of refugees. The episode still explains Reddit’s allergy to sudden redesigns that strip community control.
Two front pages, one migration
In the late 2000s Digg and Reddit both offered user-submitted links ranked by votes. Digg was the larger mainstream name; Reddit was the scrappier alternative with subreddits and a stronger identity culture. That balance flipped after Digg’s August 2010 redesign — remembered as Digg v4.
This is not a full biography of either company. It is the week Digg’s redesign turned a rivalry into a one-way bridge — and why SubMouse still treats redesign-and-trust stories as first-class Reddit culture, not trivia.
What Digg v4 changed
Contemporary coverage (including the New York Times in September 2010) described Digg pushing a personalized “My News” default, letting major publishers auto-submit via RSS, removing the bury tool that power users had used, and stripping status rankings that made top Diggers visible. The launch also suffered downtime and bugs.
To many power users, the redesign looked like a transfer of curation power from the community toward publishers and an algorithmic social graph — the opposite of why they had invested years in Digg.
Quit Digg Day and Reddit’s bump
On 30 August 2010, users organized what became known as Quit Digg Day, flooding Digg’s top lists with Reddit links as protest. The Los Angeles Times reported Reddit’s lead developer saying there was a concerted Digg boycott, with Reddit unique visitors up about 48% that Monday by the company’s own figures (independent firms could not yet verify such fresh data, the Times noted).
Later retrospectives (including Know Your Meme’s Digg v4 timeline) cite Reddit’s claim of nearly 9,000 new users and 250,000 visits from Digg that day — treat those as Reddit-reported traffic claims preserved in secondary histories, not as SubMouse-measured analytics.
Why the story still matters on Reddit
MIT Technology Review’s 2012 autopsy, with comScore figures, tracked Digg’s decline from a January 2010 peak toward Reddit surpassing it. Analysts and Huffman (quoted there) stressed redesign trust shocks and the rise of Facebook/Twitter for casual link sharing; Huffman argued many leavers were leaving Digg regardless, and Reddit happened to catch them.
Culturally, Digg v4 became Reddit’s cautionary tale: sudden UX that disempowers curators invites exile. That memory still echoes whenever Reddit redesigns feeds, sunsets Old Reddit surfaces, or changes recognition systems — even when the product reasons differ. For the longer company timeline through IPO, see The History of Reddit.
When modern Reddit experiments with For You versus Following or tightens Old Reddit access, the Digg analogy is imperfect but emotionally available: users ask whether curation power is moving away from communities again.
Common questions
Did Reddit “kill Digg”? Reporting from the period and Huffman’s later comments describe Digg’s self-inflicted redesign pain plus broader social shifts. Reddit benefited; it was not a single corporate raid.
Is Digg still around? Digg’s later ownership and revivals are a separate product history. This article covers the **2010 migration moment** that shaped Reddit’s user base and lore.
Sources
- Los Angeles Times — Reddit benefactor of Digg user revolt (31 Aug 2010) — Contemporary; ~48% unique-visitor claim from Reddit.
- New York Times — Can Digg Find Its Way in the Crowd? (19 Sep 2010) — Contemporary Digg v4 feature/politics description.
- MIT Technology Review — Why Did Reddit Succeed Where Digg Failed? (18 Jul 2012) — comScore arc; Huffman quotes; redesign analysis.
- Know Your Meme — Digg v4 — Secondary timeline; Quit Digg Day; Reddit-reported traffic figures.