#code4lib
Great talk about MARC records and Henriette Avram by @thatandromeda.bsky.social from this year's Code4Lib conference

www.youtube.com/live/Om0u9WY...
May 12, 2025 at 2:07 AM
This is unreal. The 2026 code4lib conference has been cancelled unilaterally by Carnegie Mellon University because the Department of Education raised issues with the diversity scholarships:

> An applicant must be a member of a group not well-represented within the code4lib community, including […]
Original post on merveilles.town
merveilles.town
December 4, 2025 at 10:25 PM
I lurk on code4lib too much it’s a 5 alarm fire!
September 19, 2026 at 4:47 PM
Carnegie Mellon has cancelled hosting the Code4Lib conference this year because Code4Lib has scholarships supporting diverse attendees. Some lame fuckery indeed.
Carnegie Mellon deciding at the last minute that they can't host the annual Code4Lib conference is some lame fuckery.
December 5, 2025 at 6:03 AM
yessssssss I'm getting negged by Code4Lib! I have arrived!
February 24, 2025 at 5:00 PM
Dear #library technology community, we need to talk about @OCLC. #libraries #code4lib #c4l24
May 16, 2024 at 6:38 PM
hello library workers. I am also a library worker. I would like to announce that the Code4Lib North sort-of-conference is this December 3-4th at McMaster University in Hamilton. Come on by if you got the gumption. Signup/info (info still be fleshed - signup is live though) at wiki.code4lib.org/North
North - Code4Lib
wiki.code4lib.org
October 16, 2025 at 7:47 PM
Attending Code4Lib remotely & I am *impressed* by how accessible they have made this conference. They had a venue canceled by CMU for politics, moved cities, & are still putting many orgs to shame by how inclusive it is to people with disabilities.

Librarians y'all 💪🏼📚🌈

code4lib.org/conference/2...
Code4Lib 2026
Code4Lib 2026 will be held in Philadelpha, PA from March 2 to March 5.
code4lib.org
March 3, 2026 at 3:55 PM
Really excited to be the closing keynote at Code4Lib this morning. (I'm on around 9:15EST)

Livestream: www.youtube.com/watch?v=ktQ2...
Code4Lib 2025 — Day 3 Morning
YouTube video by Code4Lib
www.youtube.com
March 12, 2025 at 12:32 PM
Someone in code4lib pls nominate @noethematt.bsky.social to shit talk AI.
Reminder, code4libbers! 📚 Keynote nominations for 2025 are open. You can nominate here: wiki.code4lib.org/2025_Keynote...

Who would bring relevant content to our community from a unique perspective? Thanks for your help making the conference awesome :) And please share widely.
2025 Keynote Speakers Nominations - Code4Lib
wiki.code4lib.org
November 12, 2024 at 10:30 PM
On 12/4/23, Code4Lib Journal released the 3rd article in 4 years with major patron privacy and ethics issues -- this one with an actual data breach. 📚

Please consider signing this open letter calling for the editorial board to make transparent and significant changes.
Open Letter to the Code4Lib Journal Editorial Board
docs.google.com
December 8, 2023 at 3:11 PM
Dear whoever in Chicago PL implemented this: please to be pitching a code4lib talk next year walking everyone through how you did it blockclubchicago.org/2026/04/08/c... 📚
Chicago Turns All Public School IDs Into Library Cards To Boost Student Access
Chicago Public Library and CPS announced the expansion of The 81 Club, building on a pilot launched in 2022 to give students access to the library system's vast collection and databases.
blockclubchicago.org
April 8, 2026 at 5:23 PM
We presented on our tool for enriching and clustering book data at Code4Lib today. Check it out, and let us know what you think!

data.post45.org/our-tools.html

Huge thanks to @thisismattmiller.com for leading development on this project.

#code4lib #c4l26
Our Tools – Post45 Data Collective
data.post45.org
March 2, 2026 at 9:58 PM
So how about that Code4Lib 2026 conference news? #Skybrarians 📚
December 5, 2025 at 4:19 PM
Ooh @dpc_chat digital preservation maturity model included in this new Code4Lib article on running a repository https://journal.code4lib.org/articles/18541 #digipres #code4lib
The Code4Lib Journal – What it Means to be a Repository: Real, Trustworthy, or Mature?
journal.code4lib.org
October 22, 2025 at 6:45 AM
As well as very impressive works of bureaucracy and project management. Um so my code4lib talk this year was all about this history. It’s actually super cool
May 12, 2025 at 1:41 AM
news about Code4Lib is a huge bummer
December 5, 2025 at 8:25 PM
On behalf of the #code4lib keynote committee, I am delighted to announce our #c4l25 speakers: Ruth Kitchin Tillman and @drnikko.bsky.social ! Thanks to everyone who nominated & voted on our can't-miss slate of nominees. Really looking forward to hearing these talks in the spring. 📚
December 20, 2024 at 9:14 PM
There's a very demoralizing thread on the code4lib list where all the libraries describe how they're getting hammered by AI crawlers who behave basically like bot-nets trying to DDoS servers. (Along these lines: go-to-hellman.blogspot.com/2025/03/ai-b... ) 1/2
AI bots are destroying Open Access
There's a war going on on the Internet. AI companies with billions to burn are hard at work destroying the websites of libraries, archives, ...
go-to-hellman.blogspot.com
April 2, 2025 at 3:40 AM
New code4lib journal vol out journal.code4lib.org
The Code4Lib Journal
journal.code4lib.org
August 29, 2023 at 7:02 PM
btw I’ll be in Philly for Code4Lib starting March 1 until the afternoon of March 4. Lemme know if you wanna hang!
January 17, 2026 at 1:19 AM
I've a systems librarian nerd level paper here co-authored by a friend and colleague. They discuss AI bots scraping the online catalogue, bringing it down by creating thousands of complex faceted searches.

AI takes and takes and does so multiple times per second

journal.code4lib.org/articles/18489
The Code4Lib Journal – Mitigating Aggressive Crawler Traffic in the Age of Generative AI: A Collaborative Approach from the University of North Carolina at Chapel Hill Libraries
journal.code4lib.org
October 22, 2025 at 12:33 PM
Do we have code4libbers on here now? 📚 Because keynote nominations are open for #c4l24! Add your nominees to the wiki by Nov. 16: wiki.code4lib.org/2024_Keynote...
2024 Keynote Speakers Nominations - Code4Lib
wiki.code4lib.org
October 18, 2023 at 12:57 AM
Hiya, #code4lib enjoyers! Reminder that keynote nominations for #c4l26 are open through Friday, so tell us who YOU want to see: wiki.code4lib.org/2026_Keynote... (yes, you, whether in-person or via livestream!) 📚
2026 Keynote Speakers Nominations - Code4Lib
wiki.code4lib.org
October 20, 2025 at 5:31 PM
Hey I'm presenting (virtually) at Code4Lib tomorrow! Here's a slide from our presentation that is completely inscrutable until you know what we're talking about 2024.code4lib.org/talks/integr...
May 13, 2024 at 8:07 PM