David Andersen
Computer Science Professor, CMU;
co-founder and CTO, Enriched Ag
Energy-efficient computing, a dash of security, and a pinch of databases.
Also on Mastodon (https://hachyderm.io/@dave_andersen )
signal: dga.48
he/him
@mandeh.bsky.social
90% coffee, 10% funny. Game addict, nerd, ex-WoW tryhard. Sometimes I take photos 📷 Fuji XH-1 Warning: I don’t read my DMs
@samwang.bsky.social
Neurosciencer, democracy reform studier, plotter of data by hand as first step. At Princeton too. Come visit my long-form essays at samwang.substack.com
@daniskitchen.bsky.social
pittsburgher posting adventures in cooking & gardening, travel, books, and also local/national politics, etc. she/her if we are professional colleagues and you think you recognize me, no you don't
@elienyc.bsky.social
Justice Correspondent for The Nation Magazine. Author of Allow Me to Retort and Bad Law. Class: PLD. Alignment: Neutral Good Str:12 Dex:8 Con:15 Int:13 Wis:10 Char:14 Author: Allow Me To Retort
@secretsandlaws.bsky.social
Former CIA attorney, addressing all things relating to national security, secrecy, classification, FOIA, climate change, and bird law.
@schwifty50.bsky.social
Storage systems grad student at CMU PDL. Tweets rarely academic. https://ankushja.in
@teslatakedown.com
⚡ Sell your Teslas, dump your stock, join the picket lines. ⚡ Hurting Tesla is stopping Musk. ⚡ Stopping Musk will help save lives and our democracy. Join a peaceful protest, organize your own and learn more about Musk and DOGE at TeslaTakedown.com
@joshuajfriedman.com
Freelance writer and editor. Formerly of The Atlantic, Boston Review. Copy chief at Columbia Magazine.
@reichlinmelnick.bsky.social
Senior Fellow at the American Immigration Council. Commenting generally on immigration law and policy. Retweets =/= endorsements, views are my own.
@kgandersen.bsky.social
Infectious diseases & genomics. Immunologist in (voluntary) exile. Minimal sarcasm. Fierce HOA (Hater of Acronyms). Personal account - opinions expressed are my own and not those of my employer.
@claudia-sahm.bsky.social
macro, fiscal, Fed. creator of the Sahm rule recession indicator. Stay-At-Home Macro (SAHM) Substack.
@pghprotests.bsky.social
DM or Email us, if you have new flyers, fundraisers, donation centers & more! #PittsburghProtests • Run by PGH Black Organizers in the community
@jburnmurdoch.ft.com
Columnist and chief data reporter the Financial Times | Stories, stats & scatterplots | [email protected] — On 👨👶 leave until July — 📝 ft.com/jbm
@informuppgh.bsky.social
Let your elected officials know how you feel about the issues they are actively working on.
@davidimiller.bsky.social
Physicist Turned Psychologist | Senior Researcher in #STEMed | Meta-Analysis Nerd | https://d-miller.github.io/ Also posts about 🧪 science funding to focus my attention. Personal account. I don’t speak for my employer or any other orgs.
@professornunn.bsky.social
Retired law prof living the life. Currently visiting at Howard University.
@bft.wtf
Crypto & Frauds | Co-host: @cryptocriticscorner.com | Research: @protos.com | https://youtube.com/@bennettftomlin | Newsletter: @thefudletter.com | bennettftomlin.com
@cantlonlab.bsky.social
Professor studying origins of concepts @CarnegieMellon; Brain development, cognition, evolution, math & logic; Primate Portal @TIME 2017 Silence Breakers; she Science Homecoming @sciencehomecoming.bsky.social
@disappearedtracker.bsky.social
Alt-Account of @cripdyke.bsky.social Tracking persons politically arrested, detained, or disappeared by the Trump regime since March 9, 2025.
@abbeybot.bsky.social
Vox clamantis in deserto. I'm a bot that posts random quotes from Edward Abbey, once an hour. Fan account only. Written & run by @eccentric.ity.org #EdwardAbbey
@pisearch.bsky.social
Hi - I'm the Pi Searcher: https://angio.net/pi/ I post a bit every day and respond to mentions with pi search results. Because 3.1415. (I'm a bot run by @daveandersen.bsky.social)
@repsummerlee.bsky.social
Representing the People of PA’s 12th Congressional District. PA’s first Black US Congresswoman. Breaking cement ceilings. She/her. Committees: Oversight & Accountability and Education & Workforce.
@geomblog.bsky.social
Director, Center for Tech Responsibility@Brown. FAccT OG. AI Bill of Rights coauthor. Former tech advisor to President Biden @WHOSTP. He/him/his. Posts my own.
@standupforscience.bsky.social
Because Science is for everyone! 🧪🌎 Learn more ⬇️ http://linktr.ee/standupforscience 👯sister org: @sciforgood.bsky.social
@scsatcmu.bsky.social
The School of Computer Science at Carnegie Mellon University is one of the world's premier institutions for CS and robotics research and education. We build useful stuff that works!
@csdatcmu.bsky.social
The Computer Science Department's mission has remained steadfast: to lead in computer science research and education that has real-world impact — to push the frontiers of the field and produce the next generations leaders.
@qntm.org
There Is No Antimemetics Division (https://qntm.org/antimemetics) ~ "Lena" ~ Absurdle ~ HATETRIS ~ many other cool things
@chrisdonahue.com
Research in generative AI for **human** creativity in music + more. Assistant professor at CMU CSD, leading the 🎼 G-CLef lab. Part time research scientist at Google DeepMind on the Magenta team (views my own) Formerly @chrisdonahuey on Twitter/X
@nbhansen.dk
Expert on Participatory Design og Cocreation. Assistant Professor @ Computer Science, Aalborg University. Lover of anything #pchardware and #pcgaming Almost too chill, definitely too tired. Check https://nbhansen.dk/ I might update it soon.
@bbkogan.bsky.social
Senior Director of Federal Budget Policy for the Center for American Progress doing budget, tax, and econ. Formerly: Biden OMB, Biden Transition Team, Senate Budget Committee (Murray and Sanders). CBO and OMB’s biggest fan! Personal account.
@co2ley.bsky.social
Ocean advocate, community builder, climate scientist. I make sure the ocean interior is healthy so you don't have to.
@skiutah-cambot.bsky.social
I am a bot that posts videos and images from Utah ski resort webcams, twice an hour. Fan account. Not associated with any actual Utah tourism agency, ski resort, or other official entity. Written and run by @eccentric.ity.org
@aw90.bsky.social
security & privacy geek by day, decorative artist by night. Not interested in cryptocurrency or gofundme scams, sorry.
@acog.org
ACOG is a premier professional membership org. representing 60,000+ ob-gyns. We're dedicated to improving #womenshealth.
@gtf.fyi
Assistant Professor, Computer Science @ CO School of Mines Brick Ontology for smart buildings Knowledge graphs, databases, semantic interoperability https://gtf.fyi
@japan-cambot.bsky.social
I am a bot that posts short clips from random webcams around Japan, four times an hour. Bot written & run by @eccentric.ity.org #japan #nippon
@missingthept.bsky.social
Ask not for whom the point is missed. It is missed for thee.
@anthonymkreis.bsky.social
Law professor and historical political scientist 📍Atlanta, Georgia Author of Rot and Revival: https://www.ucpress.edu/books/rot-and-revival/paper "A credible scholar." - Politico Studying constitutional law and American Political Development
@blacknerdscreate.com
A collective that provides content through a lens of critical and creative fandom. 🔗 https://blacknerdscreate.com 🔗 https://patreon.com/BlackNerdsCreate
@petebuttigieg.bsky.social
Husband, dad, veteran, writer, and proud Midwesterner. 19th US Secretary of Transportation and former Mayor of South Bend.
@annabower.bsky.social
Just asking questions. Senior Editor, Lawfaremedia.org. Send story ideas and tips to [email protected] Signal username: annabower.24
@fetterman.senate.gov
United States Senator fighting for the people of the Commonwealth of Pennsylvania. www.fetterman.senate.gov