Tootfinder

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…

I thought I've read that #hashtags can't be found via "follow hashtag" of posts that did not have the hashtag in its initial version. Therefore, editing a post for adding hashtags doesn't work.
This does seem to confirm: https://

Reading throu hundreds of user applications each week for this instance, I can (probably) spot AI generated texts within 1-2 seconds.
I would say, that almost 90-97% of all user applications to this instance is bots nowadays.

Arturia MiniFreak wird mit Firmware 5.0 zum Sampler
Arturia bedenkt den Synthesizer MiniFreak nach 15 Monaten mit einem Firmwareupdate. Es ergänzt User-Samples und -Wavetables.
https://www.…

Arturia MiniFreak wird mit Firmware 5.0 zum Sampler
Arturia bedenkt den Synthesizer MiniFreak nach 15 Monaten mit einem Firmwareupdate. Es ergänzt User-Samples und -Wavetables.

The US CFTC exempts "passive software" providers from broker registration if they never hold user assets, expanding crypto and prediction market online trading (Lydia Beyoud/Bloomberg)
https://www.bloomberg.com/news/articles/20

CFTC to Expand Crypto, Predictions Trading Via Online Platforms
The Commodity Futures Trading Commission moved to expand crypto and prediction market trading via online platforms by exempting some software providers from registration requirements.

Ich wünsche allen Fans von Liberating Structures ganz viel Spaß heute Abend!
Danke an den Gastgeber iteratec in Stuttgart!
https://www.meetup.com/liberating-structures-meetup/events/315169908

39. Liberating Structures User Group Stuttgart – Live und in Farbe, Thu, Jul 16, 2026, 6:00 PM | Meetup
**Liberating Structures User Group Stuttgart als Präsenz Meetup!** Wir laden euch herzlich ein zum **39.** Liberating Structures User Group Stuttgart – **live und in Farbe

Serena Williams is back.
First, by teaming up with rising Canadian teenager Victoria Mboko for a straight-sets win over the No. 3 seeds in women’s doubles at the Queen’s grass-court tournament in London,
Williams sent a message to the tennis world that it may be in for an interesting summer.
Then she sent an even bigger message, by accepting a wild card into the singles at Wimbledon, which she has won seven times.
Williams’ comeback comes just under one year after she d…

Serena Williams and the coming reckoning with GLP-1s and performance enhancement
GLP-1s are not prohibited; the way they work means they might never be. Anti-doping authorities are still monitoring how athletes use them.

Almost done with the STM32L431 / Trion T20 SoM.
* Single 3.3V supply
* 80 MHz Cortex-M4, 256 kB flash, 64 kB SRAM, 37 MCU GPIOs
* 19K FPGA LEs, 1 Mbit block RAM, 36 multipliers, 20 FPGA GPIOs
* 16 MHz MEMS oscillator for FPGA
* Internal LDOs for generating all low-voltage rails
* 32 Mbit SPI flash for FPGA, bitstream is only 5.5 Mbits so room for multiple images user data
* SPI bus between FPGA and MCU (not quad)
* 8 ICs, all WLCSP
* 45 passive…

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 19818 nodes and 100424 edges.
Tags: Informational, Web graph, Multigraph, Timestamps

Space for people, not cars: a large-scale visual choice experiment on urban street redesigns
https://www.nature.com/articles/s42949-026-00463-5

Space for people, not cars: a large-scale visual choice experiment on urban street redesigns - npj Urban Sustainability
Urban street reallocations and redesigns are central to sustainable mobility transitions, yet public acceptance remains a major challenge. While previous research has examined general attitudes toward transport policy, little is known about how specific design features shape support across diverse user groups. We conducted a large-scale stated choice experiment (N = 5991) embedded in a nationally representative mobility panel in Switzerland. Respondents evaluated navigable 360° and static …

If you're STILL using x.AI - even after they grabbed all their customer's data, even after Grok security tests only had a 28% pass rate - you're truly beyond help.
✅ #SpaceX open-sources #Grok Build after data retention furor

SpaceX open-sources Grok Build after data retention furore
AI-and-X subsidiary now claims to offer ‘complete user privacy’ days after Elon Musk confirmed the data would be deleted

Hmm I think I push diff tools too hard; I think what I really need is a setup that just loads two files in neighbouring windows and scrolls them together and allows me to scroll either one manually: the files are only ~140MB and 1.5M lines
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME COMMAND
181242 dg 20 0 16.0g 9.8g 7608 R 99.8 15.6 4:50.76 vimdiff

Weird question for a Saturday, but:
Anyone else seeing an elevated number of *authenticated* (logged in) users abusing URLs like `requestUri=/..%2f.env.local` ?
Over the past couple weeks it's ramped up. Different users. Can't tell if this is browser compromise, cookie stealing… or some other local-to-user failure.
Thoughts?

world's worst social media user posts her art across half a dozen platforms
https://www.tumblr.com/jackiejude/825266107527069696/some-cool-gifs-i-made

Audiovisual stimulation using wearable shutter glasses robustly evokes 40 Hz neuronal activity but does not modulate associative memory https://www.biorxiv.org/content/10.64898/2026.07.09.737418v1

Audiovisual stimulation using wearable shutter glasses robustly evokes 40 Hz neuronal activity but does not modulate associative memory
Audiovisual stimulation is a promising approach for studying and modulating human neuronal gamma (>30 Hz) oscillations and associated memory processes. Portable setups can increase ecological validity and therapeutic potential, but options remain limited. See-through shutter glasses are a new mobile technology that adds a visual flicker effect to what the user naturally sees. Here, we validated this method in a multisensory, cognitively relevant setting. We leveraged a previous experimental des…

Nach Aufregung über Daten-Upload: SpaceXAI macht Code von Grok Build öffentlich
Nachdem am Wochenende entdeckt wurde, dass Grok Build ganze Git-Repositories der User in einen Cloud-Speicher geschickt hat, verspricht SpaceXAI Transparenz.

Nach Aufregung über Daten-Upload: SpaceXAI macht Code von Grok Build öffentlich
Nachdem am Wochenende entdeckt wurde, dass Grok Build ganze Git-Repositories der User in einen Cloud-Speicher geschickt hat, verspricht SpaceXAI Transparenz.

HomeKit Secure Video: KI-Kamerabeschreibungen werden richtig teuer
Apple hat zum Erscheinen von iOS 27 darüber informiert, wie viele HomeKit-Kameras bei welchem iCloud -Abo KI-Infos liefern. Die Tarife verschrecken User.

HomeKit Secure Video: KI-Kamerabeschreibungen werden richtig teuer
Apple hat zum Erscheinen von iOS 27 darüber informiert, wie viele HomeKit-Kameras bei welchem iCloud+-Abo KI-Infos liefern. Die Tarife verschrecken User.

the original user-provided mp3s (for all tracks that had them) are now available at furbNET! they're not on any pages yet, but for now you can browse them here: https://furbnet.com/mp3/user/

the original user-provided mp3s (for all tracks that had them) are now available at furbNET! they're not on any pages yet, but for now you can browse them here: https://furbnet.com/mp3/user/

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 125132 nodes and 748234 edges.
Tags: Informational, Web graph, Multigraph, Timestamps

A US circuit court overturned an injunction against Ohio, allowing the state to implement a law forcing platforms to seek parental consent if a user is under-16 (Nate Raymond/Reuters)
https://www.reuters.com/world/us/us-court-rules-ohi…

Does an encrypted as well as signed web token make sense? Clearly, why are these almost none? Clearly, signed are unchangeable but also via HTTPS they say a lot about the user what (depending on the). It is not about security but about confidentiality.
#thoughts #token

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…

Beehiiv launches Community, which lets subscribers chat with each other, adds an AI tool that helps creators manage their audiences, and adds programmatic ads (Ivan Mehta/TechCrunch)
https://techcrunch.com/2026/07/16/newsletter…

Newsletter platform Beehiiv now lets subscribers chat with each other, adds AI | TechCrunch
Beehiiv is launching an AI Copilot to help publishers with user growth and analytics

FPF Submits Comments to Inform California Children’s Social Media Protections Rulemaking Process
https://fpf.org/blog/fpf-submits-comments-to-inform-california-childrens-social-media-protections-rulemaking-process/…

https://gitlab.com/christosangel/corsaro
corsaro is a script written in Bash that allows the user to search for torrents in the terminal.
The functions and the data are taken from

If you have a dialog on your page / screen and are trying to figure out whether it should close when a user clicks / taps outside (or hits Esc), I tried for some guidance:
https://adrianroselli.com/2026/08/should-a-dialog-close-when-clicked-outside.html

Should a Dialog Close When Clicked Outside?
Maybe not, but I’ll break these down into three categories because it depends on context and intent. Pretend this post also applies for pressing Esc. Action Required If the user must complete a task that is presented by the dialog, then they should not be able to close it without…

Super niche, but those that are familiar with compx on #algorand should be wary of a new scheme the creator is working on. Of course it's related to AI agents, lol.
https://canix402.compx.io/user-agents#

User Agents | CANIX402
Meet autonomous agents powered by Canix402 — starting with Brownie Bot, an Algorand community treasury that researches DeFi with x402-paid tools and executes under local policy.

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

🖥️ Three interfaces: browser WebUI, terminal TUI and a macOS desktop floating orb with two visual styles
🧠 Local user profile and cross-session memory in ~/.config/qwaudio: https://USER.md for preferences, separate files for remembered facts and task state

Folks, am I real? @… https://infosec.exchange/@Epic_Null/116913940973597376

Heute vor 28 Jahren: Am 13. Juli 1998 fiel im armenischen #Kernkraftwerk #Mezamor während eines Tests das komplette Notkühlwasserpumpensystem (EFP) aus. Die Funktionsfähigkeit wurde nach über 6 Stunden wiederhergestellt. Keine Strahlung freigesetzt.

@… And FWIW the cost of per user to license just AAC would be more than we make per user. Thus for Linux it is messy stuff like this or we would just have to drop the product entirely.

User-space library rootkits revisited: are user-space detection mechanisms futile?
https://doi.org/10.1007/s11416-026-00639-8
Full-text access to a view-only version:

"Think of a wheelchair user who must share her PIN with a stranger to use an out-of-reach payment kiosk. Or a blind person who can’t independently access their own medical records because access is lacking…
Any system designed to be used independently is a #privacy and #security risk without

«Rangdom — Free Random Generators & Browser Tools»
I have only just discovered this online tool and it is useful to have data to try something out. In my case, a random User ID in Base58 format.
🎲 https://www.rangdom.com

Rangdom — Free Random Generators & Browser Tools
Free online random generators and browser tools. Generated values and tool inputs stay in your browser.

TIL: #Emoticons are Portuguese. 😉

Are you a Fediverse user who measures wrong?

A hacker claims to have accessed Suno user info and source code, showing how it scraped music; Suno says no sensitive info was compromised in a November hack (Jason Koebler/404 Media)
https://www.404media.co/hack-reveals-suno-ai-music-generator…

Hack Reveals Suno AI Music Generator Scraped YouTube, Deezer, and Genius
Hacked source code reveals how Suno scraped decades worth of music and podcasts from the internet to train its AI tool.

prosper: Prosper user loans (2016)
A network of loans between users on prosper.com, a pear-to-pear lending marketplace. Edge direction (i, j) denotes person i loaned money to person j.
This network has 89269 nodes and 3394979 edges.
Tags: Social, Online, Unweighted
https://networks.skewed.de/net/prosper

Similarweb: Bluesky's mobile MAUs fell 27% YoY to 10.4M in June and DAUs fell 26% to 3M in July; X's mobile MAUs fell 3% to 302M and DAUs fell 7% to 123.7M (Sarah Perez/TechCrunch)
https://techcrunch.com/2026/08/11/bluesky…

Bluesky’s active user base is shrinking as its focus expands beyond the app | TechCrunch
Over a year following its post-election surge, Bluesky’s mobile app is seeing a continued decline in active users, though its remaining community is still relatively engaged.

I'd like to set the bar for Elon Musk's upcoming Neuralink Blindsight brain implant ahead of time. What benchmarking videos of a blind user of The vOICe vision BCI would challenge Neuralink Blindsight? https://www.youtube.com/watch?v=PewuFviiSs

Bluesky was one of the bigger beneficiaries of the exodus from Elon Musk’s X in November 2024,
following the U.S. elections.
But now, nearly two years later, the social network and would-be X competitor is struggling to hold on to its momentum.
According to data from digital intelligence provider Similarweb,
Bluesky’s mobile app had 10.4 million monthly active users worldwide in June 2026,
-- down 27.2% year-over-year.
In addition, mobile daily active us…

Bluesky’s active user base is shrinking as its focus expands beyond the app | TechCrunch
Over a year following its post-election surge, Bluesky’s mobile app is seeing a continued decline in active users, though its remaining community is still relatively engaged.

I like to shit on LLMs being promoted and companies always adding chat interfaces to their products. Yet I added it to my product due to user requests and I have to say I find it very useful. I am finding a single interface where I ask for things much easier to use than clicking tabs and reading things through to find what I was looking for. Now I kind of get it why everyone is transitioning to that mode.

prosper: Prosper user loans (2016)
A network of loans between users on prosper.com, a pear-to-pear lending marketplace. Edge direction (i, j) denotes person i loaned money to person j.
This network has 89269 nodes and 3394979 edges.
Tags: Social, Online, Unweighted
https://networks.skewed.de/net/prosper

Amazon adds a clause in its user agreement that seeks to prevent shoppers from filing class-action lawsuits against it, after removing a similar clause in 2021 (Spencer Soper/Bloomberg)
https://www.bloomberg.com/news/articles/20…

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

🔍 Advanced analytics with funnels, cohorts, user profiles and session history, plus real-time dashboards with live data updates and interactive charts
🎬 Session replay records and replays user sessions with privacy controls built in — and without the session caps of #Mixpanel's free and paid tiers

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_

"You paid me, a long-time #Linux user, to use #Windows 11 exclusively for a month: here’s how it went" by @…

1Password launches a new Claude integration for Mac that lets Anthropic's AI agent sign in to websites without seeing the user's password or 2FA code (Zac Hall/9to5Mac)
https://9to5mac.com/2026/07/16/1password-now-lets-claud…

1Password now lets Claude sign in to websites without seeing your passwords - 9to5Mac
1Password is launching a new Claude integration for Mac users today. It’s designed to let Anthropic’s AI agent sign in...

marker_cafe: The Marker Cafe (2011)
Snapshot of connections among users of the Israeli social network Marker Cafe, collected in 2011. Nodes are users and a directed edge (i,j) represents user i added user j to i's circle.
This network has 69413 nodes and 1644849 edges.
Tags: Social, Online, Unweighted
https://

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

Anstieg von Verbrauch an KI-Tokens – was einige Claude-Nutzer berichten
Einige Claude-User schauen derzeit geschockt auf ihren Token-Verbrauch. Obwohl sie die KI-Tools teilweise tagelang nicht nutzen, steigt der Verbrauch weiter.

Anstieg von Verbrauch an KI-Tokens – was einige Claude-Nutzer berichten
Einige Claude-User schauen derzeit geschockt auf ihren Token-Verbrauch. Obwohl sie die KI-Tools teilweise tagelang nicht nutzen, steigt der Verbrauch weiter.

How a Claude model made a math breakthrough during its unsuccessful 54-hour attempt to solve the Riemann hypothesis after a user repeatedly encouraged it (Ben Cohen/Wall Street Journal)
https://www.wsj.com/tech/ai/ai-math-rieman

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…

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://

Beehiiv launches Community, which lets subscribers chat with each other, adds programmatic ads and an AI tool that helps creators manage their audiences (Ivan Mehta/TechCrunch)
https://techcrunch.com/2026/07/16/newsletter-platf…

Newsletter platform Beehiiv now lets subscribers chat with each other, adds AI | TechCrunch
Beehiiv is launching an AI Copilot to help publishers with user growth and analytics

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…

xAI sues a South Carolina man for allegedly using Grok to generate CSAM, in one of the first cases of its kind brought by an AI company against one of its users (Blake Brittain/Reuters)
https://www.reuters.com/legal/litigation/musks-xai…

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 155820 nodes and 1358426 edges.
Tags: Social, Communication, Unweighted, Multigra…

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 1181 nodes and 13754 edges.
Tags: Social, Communication, Unweighted, Multigraph, …

Similarweb: Bluesky's mobile MAUs fell 27% YoY to 10.4M in June and DAUs fell 26% to 3M in July; X's mobile MAUs fell 3% to 302M and DAUs fell 7% to 123.7M (Sarah Perez/TechCrunch)
https://techcrunch.com/2026/08/11/bluesky…

Bluesky’s active user base is shrinking as its focus expands beyond the app | TechCrunch
Over a year following its post-election surge, Bluesky’s mobile app is seeing a continued decline in active users, though its remaining community is still relatively engaged.

lastfm: last.fm listening habits (2007)
Two bipartite networks from the music website last.fm, giving the user-song and user-band interactions. Nodes are users and songs/bands, and an edge (i,j) denotes that a user i listens to the song/band j.
This network has 1085612 nodes and 19150868 edges.
Tags: Social, Online, Unweighted
https://

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…

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 …

SpaceXAI open-sources Grok Build under an Apache 2.0 license after the tool had uploaded user repositories to a Google Cloud bucket, causing a severe backlash (Simon Willison/Simon Willison's Weblog)
https://simonwillison.net/2026/Jul/15/grok-build/

GM plans to add Apple CarPlay and Google's Android Auto to its latest infotainment system, three years after upsetting some consumers by removing them (David Welch/Bloomberg)
https://www.bloomberg.com/news/articles/2026-09-15…

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

Sundar Pichai says Gemini has hit 1B MAUs, the company's fastest-growing product ever and its 14th product to hit the 1B-user mark (Sundar Pichai/@sundarpichai)
https://x.com/sundarpichai/status/2087222656819241292

Sundar Pichai (@sundarpichai) on X
1B+ people are now using @Geminiapp every month to spark new ideas and get things done. It’s our fastest growing product ever, and our 14th to hit the 1B-user mark. Kudos to @JoshWoodward & the entire Gemini team, and thank you to everyone who has been on this journey with us -

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_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 1878 nodes and 10969 edges.
Tags: Informational, Web graph, Multigraph, Timestamps

Researcher: SpaceXAI's Grok Build CLI uploaded user repos to a Google Cloud Storage bucket; uploads have now stopped and Musk says prior uploads will be deleted (Connor Jones/The Register)
https://www.theregister.com/ai-and-ml/2026

Musk promises purge after Grok Build caught sending entire repos to the cloud
Researcher confirms the uploads have stopped, but says xAI's privacy command was not what fixed them

libimseti: Libimseti.cz social network (2012)
A network of ratings given between users at Libimseti.cz, a Czech online dating website. A directed edge (i,j) means that user i rate user j, and the corresponding edge weight is the given rating, on a scale of 1-10.
This network has 220970 nodes and 17359346 edges.
Tags: Social, Online, Weighted

libimseti: Libimseti.cz social network (2012)
A network of ratings given between users at Libimseti.cz, a Czech online dating website. A directed edge (i,j) means that user i rate user j, and the corresponding edge weight is the given rating, on a scale of 1-10.
This network has 220970 nodes and 17359346 edges.
Tags: Social, Online, Weighted

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

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 6410 nodes and 10377 edges.
Tags: Social, Online, Unweighted, Metadata

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 3508 nodes and 19011 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

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…

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

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

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…

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 6410 nodes and 10377 edges.
Tags: Social, Online, Unweighted, Metadata

baseball: Baseball steroid use (2008)
Two networks representing steroid use among baseball players. First, a bipartite network of players and their steroid providers (of illegal performance-enhancing substances). Second, a one-mode projection of players, which are linked if they have a common supplier.
This network has 84 nodes and 84 edges.
Tags: Social, Offline, Weighted, Projection

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 8674 nodes and 70203 edges.
Tags: Informational, Web graph, 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

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…

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

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 137011 nodes and 530712 edges.
Tags: Informational, Web graph, Multigraph, Timestamps

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 6388 nodes and 40267 edges.
Tags: Informational, Web graph, Multigraph, Timestamps

lastfm: last.fm listening habits (2007)
Two bipartite networks from the music website last.fm, giving the user-song and user-band interactions. Nodes are users and songs/bands, and an edge (i,j) denotes that a user i listens to the song/band j.
This network has 1085612 nodes and 19150868 edges.
Tags: Social, Online, Unweighted
https://

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

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

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…

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://…