Tootfinder

inploid: Inploid: an online social Q&A platform
Inploid is a social question & answer website in Turkish. Users can follow others and see their questions and answers on the main page. Each user is associated with a reputability score which is influenced by feedback of others about questions and answers of the user. Each user can also specify interest in topics. The data is crawled in June 2017 and consist of 39,749 nodes and 57,276 directed links between them. In addition, for …

OpenAI will match ads to conversation topics using some personalization data, but claims it will not sell user data or expose user conversations to advertisers (Maxwell Zeff/Wired)
https://www.wired.com/story/openai-testing-ads-us/

Ads Are Coming to ChatGPT. Here’s How They’ll Work
OpenAI says ads will not influence ChatGPT’s responses, and that it won’t sell user data to advertisers.

OpenAI will match ads to conversation topics using some personalization data, but claims it will not sell user data or expose user conversations to advertisers (Maxwell Zeff/Wired)
https://www.wired.com/story/openai-testing-ads-us/

Ads Are Coming to ChatGPT. Here’s How They’ll Work
OpenAI says ads will not influence ChatGPT’s responses, and that it won’t sell user data to advertisers.

Disappointed :archlinux: user :/
Disappointed :windows: user :\

Nicht die Community-Wünsche: Bluesky bringt Livestream-Anzeige und „Cashtags“
Das jüngste Update von Bluesky bringt eine Kennzeichnung von Livestreams und spezielle Hashtags für Beiträge über Aktienmärkte. Die User wünschen etwas anderes.

Zubehör für Apple-User: Juice Packs für neue iPhones, dünne "Wo ist?"-Karte
Mophie hat seine beliebten Juice-Pack-Akkuhüllen nun für die 2025er iPhones angepasst. Nomad liefert unterdessen eine neuartige "Wo ist?"-Karte.

github: GitHub contest (2009)
The bipartite project-user membership network of the software development hosting site GitHub. A user connects to a project if that user is a member of that project.
This network has 177386 nodes and 440237 edges.
Tags: Economic, Production, Unweighted
https://networks.skewed.de/net/github

User interface pretending to be human: fraud.
Statistical sentence generation described as “intelligence”: fraud.
Telling people, often children, to commit dangerous or criminal acts: all sorts of crimes.
Scientific papers generated, non-existing cases quoted at court, homework faked, artists ripped-off: fraud and copyright infringement.
Training based on unlicensed works: copyright infringement.
Data centers with tax incentives and special energy pricing: theft.
Promises to investors of AGI: fraud.
Government bailouts with taxpayer money: theft and fraud.
—
Media and politicians: This is innovation, don’t get left behind.

Today, I am going to be removing a favorite user feature: picking your own font for the Xogot text editor and La Terminal as now you need Apple's approval to use third party fonts installed in the system.
But at least my users will be safe from picking a font in bad taste.

github: GitHub contest (2009)
The bipartite project-user membership network of the software development hosting site GitHub. A user connects to a project if that user is a member of that project.
This network has 177386 nodes and 440237 edges.
Tags: Economic, Production, Unweighted
https://networks.skewed.de/net/github

I just love linear() 😍 #CSS #animation
Wrote about it here, in case you’re interested:
https://matthiasott.com/notes/lin…

Linear() Is Not (That) Linear · Matthias Ott
Matthias Ott is an independent user experience designer and web design engineer from Stuttgart, Germany. He also teaches Interface Prototyping at the Muthesius Academy of Fine Arts and Design.

This should be getting more attention
Lawsuit: DHS wants
“unlimited subpoena authority”
to unmask ICE critics
DHS is weirdly using import/export rules to expand its authority to identify online critics.
https://arstechnica.com…

Lawsuit: DHS wants “unlimited subpoena authority” to unmask ICE critics
DHS is weirdly using import/export rules to expand its authority to identify online critics.

Does anybody have a connection at Signal who could receive some urgent app design feedback? The app has several very specific problems / limitations / design quirks that are causing major headaches for neighbor groups trying to communicate here in Minneapolis.
(I’ll eventually try to write up some feedback through normal channels so it can go through the normal user feedback pipeline — but I’m sure any fixes that arrive that way will arrive far too late to be useful to us, so I’m not even bothering now. If there’s any chance of having some issues prioritized, I’d sure appreciate it.)
[ETA: I already tagged Mer__edith, but I’m sure she’s far too busy and her mentions are far too crowded for her to give this attention]

»WhatsApp: Sperre für ChatGPT und Co. teilweise aufgehoben«
Das hat nichts mit Sicherheit oder gar Datenschutz und Privatsphäre zu tun. WhatsApp gehört Meta (Facebook, Instagram, etc.) und wollen damit ihrem Konkurrenten ChatGPT in der KI populär überholen. Dies hat alles andere als mit dem Schutz der User zu tun.
P.S. WhatsApp ist nicht sicher verschlüsselt und ein Witz diesbezüglich.
📱

WhatsApp: Sperre für ChatGPT und Co. teilweise aufgehoben
Wir erinnern uns. Meta wollte Drittanbieter-KIs wie ChatGPT im Herbst des letzten Jahres den Zugang zur WhatsApp-Business-API verbieten. ...

The {cli} package makes it easy to show pretty and informative messages to the user of your code. #rstats #terminal

GitHub - r-lib/cli: Tools for making beautiful & useful command line interfaces
Tools for making beautiful & useful command line interfaces - r-lib/cli

Oh dear, the new Observer can't manage responsiveness, i.e. the ability of a web page to adjust to the user's screen. Not possible to fix it at the reader end.
A pity, I wanted to skim it.
https://observer.co.uk/news/national/a

edit_wikibooks: Wikipedia book edits (2010)
Two bipartite user-page networks extracted from Wikipedia, about books. A user connects to a page if that user edited that page. Edits (edges) are timestamped. Edge weights represent counts of the number of edits.
This network has 971 nodes and 1487 edges.
Tags: Informational, Web graph, Multigraph, Timestamps

Over the years I have written a lot of code. Most of my stuff is deep down networking or kernel stuff - users rarely see it.
But sometimes I have to do a user interface. I'm not good at it. But it is amazing how much better I am than so many who produce commercial tools and websites.
I usually back my user input fields with a layer that puts input into a canonical form and then validates it.
That step to create a canonical form is important - it catches bad input err…

User: “it’s still freezing and I’ve restarted the machine3 times”
Me: *looking at the machine uptime which says “45 days”*
“Uh-huhn”
User: *sends me screenshot of them selecting “log out” with “restart” clearly marked 3 lines above.
🤷🏻‍♀️🤦🏻‍♀️

"Before we go into what is missing, let us take a moment to understand why this partial story is so popular. Many software engineers do not engage with the broad “software engineering literature” very much: through the act of reading this magazine you are placing yourself at the pinnacle of software engineering curiosity!"
https…

The Other Side Of The Card
If you ask many developers what a "user story" is, you will be told that it is a software requirement expressed using a prescribed formula: "As a category of person, I want to do a thing so that some goal is attained."

Anyone know what this error means? I only see it with Treehouse Mastodon, not any other instances. It's with the official Mastodon iOS app, and it's been occurring for several versions now, whenever I try to browse my Home feed or user profile...

@… honestly, I fail to see how it undermines trust, transparency, and user agency.
How, exactly?
Cc @… @…

FINALLY started scrobbling my shit on last.fm. This is me: https://www.last.fm/user/jake4480

jake4480’s Music Profile | Last.fm
Listen to music from jake4480’s library (18 tracks played). jake4480’s top artists: Ahkatari, place on earth, Arabic Flavor Music. Get your own music profile at Last.fm, the world’s largest social music platform.

Übrigens, es wird ja immer wieder gesagt, das foren tot sind. Nein, mit nichten. Es ist halt nur so, das es zuviele foren gibt und wenn man nicht den richtigen Content bietet, dann kriegt man auch keine neue User, so ist das halt.
Finde einige Themen sind besser in einem Forum aufgehoben, als zum beispiel hier im Fediverse ;D
Und nun ein wenig Werbung in eigener Sache, hab ein kleines Forum namens GridTalk.de was sch mit Virtuellen Welten befasst. Das kleine Forum ist 15 Jahre al…

“ Collectively, these optimizations target common real-world bottlenecks, improving consistency across a wide variety of configurations. HTTP Archive data supports this pattern, showing that WordPress performance variance is driven more by configuration than by core limitations.”
💐 Flowers for the #WordPress performance team, gifted by

CMS | 2025 | The Web Almanac by HTTP Archive
CMS chapter of the 2025 Web Almanac covering CMS adoption, user experience of websites running on CMS platforms, and CMS resource weights.

Found this one online about #microsoft / #microslop and how they are killing W11. I have to agree - I've gone from a dual booter to a full time Linux user at home. I have one windows computer for special work - but it's offline as an air tight seal against updates. I stopped update…

edit_wikinews: Wikipedia news edits (2010)
Two bipartite user-page networks extracted from Wikipedia, about news events. A user connects to a page if that user edited that page. Edits (edges) are timestamped. Edge weights represent counts of the number of edits.
This network has 10072 nodes and 235204 edges.
Tags: Informational, Web graph, Multigraph, Timestamps

(Note that the answer could very well be that the user is delighted by the animation! This is totally valid, but you need to figure out if this is actually true or if you just _want_ them to be delighted.)

I love how Fediverse apps like #Peertube and Mastodon are connected and you can like videos from Mastodon. However, the user experience sucks. If I'm on a Peertube page I need to have an account on that server to be able to like videos.
To avoid that, I need to paste the Peertube URL into Mastodon's search to see the video's post and I can like it from there.

from my link log —
Stoat: an open-source, user-first chat platform.
https://github.com/stoatchat
saved 2026-01-13 https://dotat.at/:/SLXXQ.html

Stoat
Open source, user-first chat platform. (formerly Revolt) - Stoat

Guthabenkarte sperrt Apple-Konto: Verrückte Geschichte aus Australien #apple #wtf https://www.

Guthabenkarte sperrt Apple-Konto: Verrückte Geschichte aus Australien
Einem australischen Apple-User wurde das Apple-Konto komplett gesperrt, als er einen Code einer Guthabenkarte eingeben wollte.

Bob Iger says upcoming changes to Disney include "game-like features" and "mostly short-form" user-generated content made with generative AI (Tony Maglio/The Hollywood Reporter)
https://www.hollywoodreporter.com/business

Disney+ to Allow User-Generated Content Via AI
Disney CEO Bob Iger hinted at "productive conversations" with unnamed AI companies that would protect IP but add new features to the studio's flagship streaming service.

SAP has listened to customers on cloud migration, but it could still be clearer on communicating the 'why', and it should use some apps as loss-leaders, says UK and Ireland SAP User Group chair Conor Riordan.
https://www.computing.co.uk/interview/2025

SAP should offer some apps for free, says user group head
SAP has listened to customers on cloud migration, but it could still be clearer on communicating the 'why', and it should use some apps as loss-leaders, says UK and Ireland SAP User Group chair Conor Riordan.

TikTok plans to roll out a new age detection system, which analyzes profile information to predict whether a user is under 13, across Europe in the coming weeks (Supantha Mukherjee/Reuters)
https://www.reuters.com/sustainability/boa

Many years ago I was working with a friend to find a bug in a Makefile generator. We had a megabyte or so of Makefile we needed to examine. He was an emacs user. It took him minutes just to open the file. I was using sam. It took about a second for sam to load, and I found the problem before he'd even finished loading the file.
The speed of tools matters, and big files are common nowadays. Things should stay fast as their workload grows. That goes double for interactive tools.
By the way, it still takes me 30 seconds to log in to my bank. I wonder how long it will take when it's an LLM-generated landing page.
https://phanpy.social/#/hachyderm.io/s/115891592999188880

lol right on schedule https://flipboard.social/@TechDesk/115907129519156565

Heute vor 44 Jahren: Am 17. Oktober 1981 kam es im #Kernkraftwerk Indian Point (Indian Point Energy Center) zu einem massiven Leck, bei dem 100.000 Gallonen Hudson-Wasser unbemerkt ins Reaktorgebäude gelangten. Sicherheitsvorrichtungen versagten, zwei Pumpen waren defekt.

Don't miss today's Metacurity for the most crucial cybersecurity developments you might have missed over the weekend, including
--Meta denies widespread reports of an Instagram breach,
--Authorities bust 34 alleged members of the Black Axe cyber fraud group,
--BreachForums user database exposed in breach,
--Fancy Bear has launched credential harvesting attacks,
--NIST seeks agentic AI security input,
--MuddyWater launches spearphishing campaign in M…

Meta denies widespread reports of an Instagram breach
Authorities bust 34 alleged members of the Black Axe cyber fraud group, BreachForums user database exposed in breach, Fancy Bear has launched credential harvesting attacks, NIST seeks agentic AI security input, MuddyWater launches spearphishing campaign in Middle East, much more

Tommy Robinson deletes ‘gay sex ad’ attack after user points out YouTube ads personalised
https://www.thecanary.co/skwawkbox/2026/01/14/tommy-robinson-deletes/

I'm with Kathy Sierra on this—just always think about "how does this make the user be able to kick more ass?"
If you can't come up with an answer it probably doesn't.

qa_user: User interactions on Q&A websites (2016)
Networks of interactions among users from four online Q&A sites: Stack Overflow, Math Overflow, Super User, and Ask Ubuntu. A directed edge (i,j) indicates a user i responded to user j's post. Edges are timestamped. For each Q&A site, four differently defined networks are provided, based on the definition of an edge: (i) a user answered a question, (ii) a user commented on a question, (iii) a user commented on an answer…

A look at ByteDance's Doubao, which became China's most popular AI app in August, with over 157M MAUs, thanks in part to its deep integration with Douyin (Zeyi Yang/Wired)
https://www.wired.com/story/bytedance-doubao-chatbot-popularity/

How ByteDance Made China’s Most Popular AI Chatbot
An AI chatbot developed by TikTok's parent company, ByteDance, is now more popular than DeepSeek. The feat proves that user-friendly design often matters more than having the most advanced AI model.

visualizeus: vi.sualize.us picture tagging network
Three bipartite networks of tag-picture, user-picture, and user-tag linkages that represent the folksonomy of the picture tagging network of vi.sualize.us. The date of this snapshot is uncertain.
This network has 577437 nodes and 2298816 edges.
Tags: Informational, Folksonomy, Unweighted, Multigraph

Hi, I'm Thomas. Back in 2005 or so I've practically invented in-browser animations with HTML elements.
PLEASE DO NOT ANIMATE USER INTERFACE ELEMENTS FOR NO REASON.
Do not animate icons, change positions of buttons, do "fun liquid glass animations"; definitely under no circumstances move in or fade in whole blocks of text (unless your design goal is that you want people looking at your website to become nauseous).
Only use animation when it's helpful to the user—for example, when they need to pay extra attention to something because there's a risk of data loss or to pass the time while showing that something is going on when there's a process which takes a bit longer.

Source: OpenAI rolled back ChatGPT's model router, which sent some queries to reasoning models, for Free and $5/month Go tiers, as it was costly and hurt DAUs (Maxwell Zeff/Wired)
https://www.wired.com/story/openai-router-relaunch-gpt-5-sam-altman/

OpenAI Rolls Back ChatGPT’s Model Router System for Most Users
As OpenAI scrambles to improve ChatGPT, it's ditching a feature in its free tier that contributed to last summer's user revolt.

jester: Jester joke ratings (2001)
Two bipartite networks of users and jokes, extracted from the online joke recommender system Jester. A user connects to all jokes for which that user entered a rating. Edge weights give the rating score, scaled from -10 to 10. The two files differ by how many joke nodes are included, 100 or 150.
This network has 73521 nodes and 4136360 edges.
Tags: Economic, Preferences, Weighted

google_plus: Google (2013)
Snapshot of connections among users of Google , collected in 2012. Nodes are users and a directed edge (i,j) represents user i added user j to i's circle.
This network has 211187 nodes and 1506896 edges.
Tags: Social, Online, Unweighted
https://networks.skewed.de/net/google_

RE: https://hachyderm.io/@thomasfuchs/115905194480224518
An exception is possibly when you make a website that looks awful on purpose, e.g. for nostalgia for marquee elements and so on.
(Even then please make it honor user preferences.)

Steam hit a new record with over 41.6M concurrent users on October 12, a surge largely sparked by the release of Battlefield 6 (Kosta Andreadis/TweakTown)
https://www.tweaktown.com/news/108287/steam-just-broke-its-concurre…

jester: Jester joke ratings (2001)
Two bipartite networks of users and jokes, extracted from the online joke recommender system Jester. A user connects to all jokes for which that user entered a rating. Edge weights give the rating score, scaled from -10 to 10. The two files differ by how many joke nodes are included, 100 or 150.
This network has 73521 nodes and 4136360 edges.
Tags: Economic, Preferences, Weighted

twitter: Twitter followers (2010)
A directed network of following relationships from Twitter, from a snowball sample crawl across "quality" users in 2009. A directed edge (i, j) indicates that user i follows user j.
This network has 465017 nodes and 834797 edges.
Tags: Social, Online, Unweighted
https://network…

bitcoin_alpha: Bitcoin Alpha trust network (2017)
A network of who-trusts-whom relationships among users of the Bitcoin Alpha platform. Each directed edge (i,j,w) represents the rating of user j by user i, in which i assigns j a weight w on a scale of -10 (total distrust) to 10 (total trust) in steps of 1.
This network has 3783 nodes and 24186 edges.
Tags: Social, Online, Weighted, Signed, Timestamps

bitcoin_alpha: Bitcoin Alpha trust network (2017)
A network of who-trusts-whom relationships among users of the Bitcoin Alpha platform. Each directed edge (i,j,w) represents the rating of user j by user i, in which i assigns j a weight w on a scale of -10 (total distrust) to 10 (total trust) in steps of 1.
This network has 3783 nodes and 24186 edges.
Tags: Social, Online, Weighted, Signed, Timestamps

How the FBI's hunt for the person who coerced a 13-year-old into livestreaming his suicide led to the arrest of a German member of the online predator group 764 (William Wan/Washington Post)

Teen’s live-streamed suicide set off exhaustive search for ‘White Tiger’
The suicide of a 13-year-old from Washington state set off a years-long global investigation to find an elusive online user called “White Tiger.”

anybeat: Anybeat social network (2013)
A snapshot of the Anybeat online social network from 2013, before it was shut down. Nodes are users and links represent friendships. The edge direction (i, j) denotes the user i follows user j.
This network has 12645 nodes and 67053 edges.
Tags: Social, Online, Unweighted
https://ne…

anybeat: Anybeat social network (2013)
A snapshot of the Anybeat online social network from 2013, before it was shut down. Nodes are users and links represent friendships. The edge direction (i, j) denotes the user i follows user j.
This network has 12645 nodes and 67053 edges.
Tags: Social, Online, Unweighted
https://ne…

movielens_100k: MovieLens 100K (1998)
Three bipartite networks that make up the MovieLens 100K Dataset, a stable benchmark dataset of 100,000 ratings from 1000 users on 1700 movies. These data capture the tag-movie, user-movie, and user-tag networks. (Also available from MovieLens are 1M, 10M and 20M folksonomy datasets.).
This network has 24129 nodes and 95580 edges.
Tags: Informational, Folksonomy, Unweighted, Multigraph, Timestamps

edit_wikiquote: Wikiquote edits (2010)
A bipartite user-page network extracted from Wikiquotes. A user connects to a page if that user edited that page. Edits (edges) are timestamped. Edge weights represent counts of the number of edits.
This network has 6008 nodes and 54892 edges.
Tags: Informational, Web graph, Multigraph, Timestamps

wiki_users: Wikipedia user interaction (2011)
A network derived from interactions between editors of the English language Wikipedia, as derived from the edit histories of 563 wiki pages related to politics. A positive sign indicates positive links such as trust or similarities, and a negative sign indicates distrust or disagreement.
This network has 138592 nodes and 740397 edges.
Tags: Social, Online, Signed

github: GitHub contest (2009)
The bipartite project-user membership network of the software development hosting site GitHub. A user connects to a project if that user is a member of that project.
This network has 177386 nodes and 440237 edges.
Tags: Economic, Production, Unweighted
https://networks.skewed.de/net/github

Opera says in the 12 months ending with October, it saw a 88% surge in daily active iOS users across Europe, partly due to the changes mandated by the DMA (Marcus Mendes/9to5Mac)
https://9to5mac.com/2025/11/13/opera-ios-growth-europe-dma/

Opera says DMA contributed to 5x growth of iOS users in Europe - 9to5Mac
Operas iOS user base in Europe has grown by as much as five times since the Digital Markets Act took effect in 2024.

github: GitHub contest (2009)
The bipartite project-user membership network of the software development hosting site GitHub. A user connects to a project if that user is a member of that project.
This network has 177386 nodes and 440237 edges.
Tags: Economic, Production, Unweighted
https://networks.skewed.de/net/github

edit_wikibooks: Wikipedia book edits (2010)
Two bipartite user-page networks extracted from Wikipedia, about books. A user connects to a page if that user edited that page. Edits (edges) are timestamped. Edge weights represent counts of the number of edits.
This network has 1671 nodes and 2861 edges.
Tags: Informational, Web graph, Multigraph, Timestamps
<…

edit_wikibooks: Wikipedia book edits (2010)
Two bipartite user-page networks extracted from Wikipedia, about books. A user connects to a page if that user edited that page. Edits (edges) are timestamped. Edge weights represent counts of the number of edits.
This network has 1135 nodes and 2572 edges.
Tags: Informational, Web graph, Multigraph, Timestamps
<…

edit_wikibooks: Wikipedia book edits (2010)
Two bipartite user-page networks extracted from Wikipedia, about books. A user connects to a page if that user edited that page. Edits (edges) are timestamped. Edge weights represent counts of the number of edits.
This network has 5267 nodes and 12212 edges.
Tags: Informational, Web graph, Multigraph, Timestamps
…

edit_wikinews: Wikipedia news edits (2010)
Two bipartite user-page networks extracted from Wikipedia, about news events. A user connects to a page if that user edited that page. Edits (edges) are timestamped. Edge weights represent counts of the number of edits.
This network has 4946 nodes and 23441 edges.
Tags: Informational, Web graph, Multigraph, Timestamps

petster: Pet owner social networks (2016)
A network of friendships among users on catster.com and dogster.com. Node represents a user, and edge exists if two users self-identify as friends on either website. The dogster/catster network also contains family links between dog and dog, cat and cat, as well as dog and cat.
This network has 623766 nodes and 15699276 edges.
Tags: Social, Online, Unweighted

myspace_aminer: MySpace social graph
This network contains the social graph of MySpace, a social networking website which also has a strong music emphasis. A directed edge (i,j) means that user i follows user j.
This network has 854498 nodes and 6489736 edges.
Tags: Social, Online, Unweighted
https://netwo…

slashdot_threads: Slashdot thread replies (2007)
A network of replies among users of the website Slashdot on the various discussion threads on the site. Nodes are user accounts and each directed edge represents a reply from user i to user j. Replies are timestamped.
This network has 51083 nodes and 140778 edges.
Tags: Social, Communication, Unweighted, Multigraph, Timestamps

slashdot_threads: Slashdot thread replies (2007)
A network of replies among users of the website Slashdot on the various discussion threads on the site. Nodes are user accounts and each directed edge represents a reply from user i to user j. Replies are timestamped.
This network has 51083 nodes and 140778 edges.
Tags: Social, Communication, Unweighted, Multigraph, Timestamps

anybeat: Anybeat social network (2013)
A snapshot of the Anybeat online social network from 2013, before it was shut down. Nodes are users and links represent friendships. The edge direction (i, j) denotes the user i follows user j.
This network has 12645 nodes and 67053 edges.
Tags: Social, Online, Unweighted
https://ne…

anybeat: Anybeat social network (2013)
A snapshot of the Anybeat online social network from 2013, before it was shut down. Nodes are users and links represent friendships. The edge direction (i, j) denotes the user i follows user j.
This network has 12645 nodes and 67053 edges.
Tags: Social, Online, Unweighted
https://ne…

bookcrossing: BookCrossing ratings (2005)
Two bipartite networks representing people and the books they have interacted with, from the BookCrossing website. Nodes represent users and books, and an edge connects a user to a book they have interacted with. The file book_implicit is unweighted; edge weights in book_ratings give the rating a user assigned to a book.
This network has 445801 nodes and 1149739 edges.
Tags: Economic, Preferences, Unweighted, Weighted

flickr_groups: OSN user groups (2007)
Bipartite networks of the affiliations between users and groups on several online social network sites, including Flickr, YouTube, LiveJournal, and Orkut, extracted in 2007.
This network has 499610 nodes and 8545307 edges.
Tags: Social, Online, Unweighted
https://networ…

qa_user: User interactions on Q&A websites (2016)
Networks of interactions among users from four online Q&A sites: Stack Overflow, Math Overflow, Super User, and Ask Ubuntu. A directed edge (i,j) indicates a user i responded to user j's post. Edges are timestamped. For each Q&A site, four differently defined networks are provided, based on the definition of an edge: (i) a user answered a question, (ii) a user commented on a question, (iii) a user commented on an answer…

visualizeus: vi.sualize.us picture tagging network
Three bipartite networks of tag-picture, user-picture, and user-tag linkages that represent the folksonomy of the picture tagging network of vi.sualize.us. The date of this snapshot is uncertain.
This network has 577437 nodes and 2298816 edges.
Tags: Informational, Folksonomy, Unweighted, Multigraph

digg_votes: Digg story votes (2009)
A bipartite network between users and stories on digg.com from 2009. Each user node connects to all story nodes on which that user voted. Edges are timestamped.
This network has 142962 nodes and 3018197 edges.
Tags: Economic, Preferences, Multigraph, Timestamps
https://netwo…

bitcoin_trust: Bitcoin OTC trust network (2017)
A network of who-trusts-whom relationships among users of the Bitcoin OTC platform. Each directed edge (i,j,w) represents the rating of user j by user i, in which i assigns j a weight w on a scale of -10 (total distrust) to 10 (total trust) in steps of 1.
This network has 5881 nodes and 35592 edges.
Tags: Social, Online, Weighted, Signed, Timestamps

flickr_aminer: Flickr social graph
This network contains the social graph of flickr, a popular photo sharing network for users to upload photos and share photos, where a directed edge (i,j) means that user i follows user j.
This network has 214626 nodes and 9114557 edges.
Tags: Social, Online, Unweighted
https://

flickr_aminer: Flickr social graph
This network contains the social graph of flickr, a popular photo sharing network for users to upload photos and share photos, where a directed edge (i,j) means that user i follows user j.
This network has 214626 nodes and 9114557 edges.
Tags: Social, Online, Unweighted
https://

livejournal_aminer: Livejournal social graph
This network contains the social graph of Livejournal, a free on-line social network where users can keep a blog, journal or diary, where a directed edge (i,j) means that user i follows user j.
This network has 3017286 nodes and 87037567 edges.
Tags: Social, Online, Unweighted
https://

livejournal_aminer: Livejournal social graph
This network contains the social graph of Livejournal, a free on-line social network where users can keep a blog, journal or diary, where a directed edge (i,j) means that user i follows user j.
This network has 3017286 nodes and 87037567 edges.
Tags: Social, Online, Unweighted
https://

facebook_wall: Facebook wall posts (2009)
Friendship relationships and interactions (wall posts) for a subset of the Facebook social network in 2009, recorded over a 2 year period. Edge directed edge represents a post by one user on another user's FB wall.
This network has 46952 nodes and 876993 edges.
Tags: Social, Online, Temporal, Multigraph

wiki_talk: Wikipedia talk networks
Interactions among users of 10 language-specific Wikipedias: Arabic, Chinese, Dutch, English, French, German, Italian, Portuguese, Russian, and Spanish. Nodes are registered wiki editors, and an edge represents a user i having written a message on user j's talk page. Edges are timestamped. The precise dates of the snapshots are uncertain.
This network has 225749 nodes and 1554699 edges.
Tags: Social, Communication, Unweighted, Multigra…

foursquare: Foursquare NYC restaurants (2012)
Two bipartite networks of users and restaurant locations in New York City on Foursquare, from 24 October 2011 to 20 February 2012. In one network, an edge denotes a check-in event of a user at a restaurant. In the other, an edge exists if a user left a tip/comment on a restaurant. Metadata include comments.
This network has 4936 nodes and 27149 edges.
Tags: Social, Online, Unweighted, Metadata

foursquare: Foursquare NYC restaurants (2012)
Two bipartite networks of users and restaurant locations in New York City on Foursquare, from 24 October 2011 to 20 February 2012. In one network, an edge denotes a check-in event of a user at a restaurant. In the other, an edge exists if a user left a tip/comment on a restaurant. Metadata include comments.
This network has 4936 nodes and 27149 edges.
Tags: Social, Online, Unweighted, Metadata

edit_wiktionary: Wiktionary edits (2010)
Three bipartite user-page networks extracted from Wiktionary, for French, German, and English. A user connects to a page if that user edited that page. Edits (edges) are timestamped. Edge weights represent counts of the number of edits.
This network has 41101 nodes and 224685 edges.
Tags: Informational, Web graph, Multigraph, Timestamps

digg_reply: Digg reply network (2008)
Network of replies among users of digg.com. Each node in the network is a digg user, and each directed edge indicates that user i replied to user j.
This network has 30398 nodes and 87627 edges.
Tags: Social, Online, Unweighted, Multigraph
https://networks.skewed.de/net/di…

github: GitHub contest (2009)
The bipartite project-user membership network of the software development hosting site GitHub. A user connects to a project if that user is a member of that project.
This network has 177386 nodes and 440237 edges.
Tags: Economic, Production, Unweighted
https://networks.skewed.de/net/github

visualizeus: vi.sualize.us picture tagging network
Three bipartite networks of tag-picture, user-picture, and user-tag linkages that represent the folksonomy of the picture tagging network of vi.sualize.us. The date of this snapshot is uncertain.
This network has 577437 nodes and 2298816 edges.
Tags: Informational, Folksonomy, Unweighted, Multigraph

bibsonomy: BibSonomy
Three bipartite networks that make up the BibSonomy folksonomy, representing the tag-publication, user-publication, and user-tag networks. The date of this snapshot is uncertain.
This network has 972120 nodes and 2555080 edges.
Tags: Informational, Folksonomy, Unweighted, Multigraph, Timestamps
https://

digg_votes: Digg story votes (2009)
A bipartite network between users and stories on digg.com from 2009. Each user node connects to all story nodes on which that user voted. Edges are timestamped.
This network has 142962 nodes and 3018197 edges.
Tags: Economic, Preferences, Multigraph, Timestamps
https://netwo…

epinions: Epinions product ratings (2005)
A bipartite network of users and the products they rated on the website Epinions.com. A user connects to all products on which that user entered a rating. Edge weight represents the rating score, and edges are timestamped.
This network has 876252 nodes and 13668320 edges.
Tags: Economic, Preferences, Timestamps, Weighted

bitcoin_trust: Bitcoin OTC trust network (2017)
A network of who-trusts-whom relationships among users of the Bitcoin OTC platform. Each directed edge (i,j,w) represents the rating of user j by user i, in which i assigns j a weight w on a scale of -10 (total distrust) to 10 (total trust) in steps of 1.
This network has 5881 nodes and 35592 edges.
Tags: Social, Online, Weighted, Signed, Timestamps

anybeat: Anybeat social network (2013)
A snapshot of the Anybeat online social network from 2013, before it was shut down. Nodes are users and links represent friendships. The edge direction (i, j) denotes the user i follows user j.
This network has 12645 nodes and 67053 edges.
Tags: Social, Online, Unweighted
https://ne…

lkml_thread: Linux kernel mailing list
A bipartite network of contributions by users to threads on the Linux kernel mailing list. A left node is a person, and a right node is a thread, and each timestamped edge (i,j,t) denotes that user i contributed to thread j at time t. The date of the snapshot is not given.
This network has 379554 nodes and 1565683 edges.
Tags: Social, Communication, Unweighted, Timestamps

lkml_thread: Linux kernel mailing list
A bipartite network of contributions by users to threads on the Linux kernel mailing list. A left node is a person, and a right node is a thread, and each timestamped edge (i,j,t) denotes that user i contributed to thread j at time t. The date of the snapshot is not given.
This network has 379554 nodes and 1565683 edges.
Tags: Social, Communication, Unweighted, Timestamps

foursquare: Foursquare NYC restaurants (2012)
Two bipartite networks of users and restaurant locations in New York City on Foursquare, from 24 October 2011 to 20 February 2012. In one network, an edge denotes a check-in event of a user at a restaurant. In the other, an edge exists if a user left a tip/comment on a restaurant. Metadata include comments.
This network has 4936 nodes and 27149 edges.
Tags: Social, Online, Unweighted, Metadata