John F Wu @jwuphysics
Assistant Astronomer at STScI/JHU working on galaxies, machine learning, large language models, and the Roman Space Telescope. Opinions my own. He/him. jwuphysics.github.io Baltimore, MD, USA Joined June 2020-
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I've horribly broken my Llama-3 tokenizer and it's both hilarious and frustrating
Because this is such an important milestone for the SAGA Survey and for myself personally, I am posting here again! The SAGA Survey characterizes satellite galaxy systems around Milky Way-mass galaxies, and we just posted our major results from our Data Release 3! Check arXiv!
Fantastic work out of the SAGA team! Check out the tranche of papers now on arXiv: Papers III, IV, and V, which present the full satellite samples, star formation and gas properties, and galaxy-halo empirical models, respectively. See sagasurvey.org for an overview!
Fantastic work out of the SAGA team! Check out the tranche of papers now on arXiv: Papers III, IV, and V, which present the full satellite samples, star formation and gas properties, and galaxy-halo empirical models, respectively. See sagasurvey.org for an overview! https://t.co/C7a0YvhzUq
Breaking my long silence to share results from a project I have been working on for more than a decade. @mgeha and I were discussing how frustrating it was that there were so many comparisons of models to just ONE Milky Way. Why not 100 MWs, we thought? 🤔 sagasurvey.org
CNNs: ah yes those are reasonable hyperparams, you'll get pretty good convergence if you train a bit longer, keep at it dear ☺️ GNNs: oof, nowhere near convergence again? seems like a skill issue
So... @huggingface can you not use the android DateTime widget for entering the DOB for Meta's Llama 3 license? Maybe I'm dumb and can't figure out how to jump back 30 yrs instantly, but clicking the "back one month" arrow 400 times does not seem like good UI/UX.
After we passed a group of guys on motorcycles wearing leather jackets with skeletons, my 3 year old asked, "Where did the X-ray shirt guys go?"
🚨 Exciting news: archival metadata viz tool release 🚨 tinyurl.com/archive-query tinyurl.com/crimson-light Ever start an observing proposal wondering whether or not there's ancillary @almaobs or @NASAWebb or @GeminiObs data for your targets? 1/
Question for anyone who has used @aaron_defazio's schedulefree optimizer... what the intuition for weight_decay? Same as usual?
I just had to decline an invited talk at a place that I'd be absolutely thrilled to speak at because of <personal reasons>. It's a painful reminder that lots of folks in academia are regularly inhibited in their career opportunities because of factors outside their control.
This is so interesting. I studied physics too. In 2011 I did an ML internship, and was shocked that the state of the art was basically just PCA (eigenfaces) and key point detection. That sort of turned me off ML for 5+ years, until I realized deep learning was the real deal.
This is so interesting. I studied physics too. In 2011 I did an ML internship, and was shocked that the state of the art was basically just PCA (eigenfaces) and key point detection. That sort of turned me off ML for 5+ years, until I realized deep learning was the real deal.
holy moly
There was this one break in the low cloud that blanketed us T-5min to T+2min of totality!
2026 Spain is a day after my ten year wedding anniversary! Guess we gotta start planning now...
2026 Spain is a day after my ten year wedding anniversary! Guess we gotta start planning now...
Sadly we had a low cloud sit on top of us for about 6 minutes, including through all of totality 😭
Most current and future professors (including myself) were not Hubble fellows. It always stings when you don't get a national fellowship (or fellowships in general) though and it is okay to be sad. I was sad for a week or so when I got rejected each time.
Most current and future professors (including myself) were not Hubble fellows. It always stings when you don't get a national fellowship (or fellowships in general) though and it is okay to be sad. I was sad for a week or so when I got rejected each time.
(Just for fun, here is a deciphered version of that diagram by @ClaireLamman.) 6/10
I have been entrained in the study of galactic winds! Awesome JWST data with more exciting papers on M82 and NGC 253 to come!
I have been entrained in the study of galactic winds! Awesome JWST data with more exciting papers on M82 and NGC 253 to come!
Ok this is next level April fools...
Ok this is next level April fools...
BenneHolwerda @BenneHolwerda
6K Followers 4K Following Extra-Galactic Astronomer & dad. Dust, galaxy morphology, supernovae, galaxy evolution. University of Louisville. Opinions & typos my own. He/him Hij/Hem
Grant Tremblay @astrogrant
18K Followers 7K Following Astrophysicist at the @CenterForAstro | @Harvard & @Smithsonian. Vice President @AAS_Office, Vice-Chair @NASA APAC, Shill @NewGreatObs. He/His. Views my own.
Seven Machina Rasmuss.. @toomanyspectra
28K Followers 5K Following liberated borg 🤖 IRL Dr. Frizzle 🫡 astrobiologist 😎 non-binary ✊ science & sci-fi writer 📚 troublemaker 🏳🌈 she/they 🖖
Dr. Rachael Beaton @rareflwr41
4K Followers 2K Following Asst Astronomer, Space Telescope Science Institute in the Science Operations Center for the Nancy G. Roman Space Telescope.
sanjana curtis! 🦦 @sanjanacurtis
57K Followers 3K Following astrophysicist | NSF postdoctoral fellow @UCBerkeley | #BiInSci 🏳️🌈 | supernovae, kilonovae, origin of elements | @sanjanacurtis.bsky.social
Laura Lopez @ohdearz
6K Followers 2K Following Associate professor of astronomy @OSUastro/@osuccapp. Co-chair of @AAS_CSMA. @UCSC, @MIT alum. She/her 🇲🇽
Dr. Mia de los Reyes @MiaDoesAstro
13K Followers 2K Following Astronomy professor at Amherst College. She/her/hers, Filipina-American, rock climber, aerialist, avid eater of baked goods. Views my own.
Peter Gao @PlanetaryGao
10K Followers 2K Following Staff Scientist @ Carnegie EPL. Planetary and exoplanet atmospheres. He/Him/His. Black Lives Matter. Trekkie. Opinions are my own.
Dr. Saavik Ford @saavikford
2K Followers 2K Following CUNY Astro prof, AMNH research assoc, runner, astronomer, crafter, camper, gardener, mom, all opinions completely my own (she/her) @saavikford.bsky.social
Sarah Kendrew @sarahkendrew
17K Followers 3K Following Astronomer with the European Space Agency. Leading the MIRI team for JWST at the Space Telescope Science Institute in Baltimore. Opinions are my own 🇧🇪🇬🇧
Dr. Claudia Scarlata @scorfano
2K Followers 799 Following Mom, Astronomer, Professor. Love cooking, long walks.
Rohan Naidu @Rohan_Naidu
4K Followers 5K Following Astronomer @ Harvard → MIT. First graduating class of Yale-NUS College, Singapore. 🇮🇳 →🇸🇬 →🇺🇸
Karin Sandstrom @karinsandstrom
3K Followers 2K Following Astronomer. Associate Professor at UC San Diego. Lover of coffee, interstellar dust, California, nerdy stuff. she/her
Space Telescope Scien.. @SpaceTelescope
137K Followers 925 Following Mission Operations Center for NASA's Webb Space Telescope (#NASAWebb). Also operating @HubbleTelescope and upcoming @NASARoman.
Vivian U @JustTheLetterU
2K Followers 574 Following Astronomer @UCIPhysAstro. Studies galaxy mergers & black holes. She/her/royal we. @[email protected] @justtheletteru.bsky.social
Catherine Slaughter, .. @CatieSlaughts
5K Followers 2K Following Touchy Feely Fool | Astronomer 🌌 | @Dartmouth ‘21 🌲| @UniLeiden ‘23 🇳🇱| proto-PhD @umnMIfA ⭐️| @astrobites Author 🪐| she/her 💙💜🩷
Mike Boylan-Kolchin @MBKplus
6K Followers 883 Following Dad, husband, astrophysicist, dog herder, professor at @UTAustin 🤘. Also @mbkplus.bsky.social. Views expressed here are mine.
Brant Robertson @brant_robertson
3K Followers 1K Following Proud father of triplets. Theoretical astrophysicist, @ucsc. Exploring the distant universe with @NASAWebb. Prev. @UW, @Harvard, @UChicago, @Caltech, @the_IAS.
Viviana Acquaviva @AstroVivi
3K Followers 1K Following Astro/AI person + climate scientist in training, found @CUNY, @FlatironCCA and @LeapStc. Full prof, never foolproof. Data, puns, support for minorities in STEM.
Steve Finkelstein �.. @astrosteven
2K Followers 624 Following Professor of Astronomy at UT Austin. Father to human and dog children, lover of UW Huskies, Austin FC and Seattle sports, read till I fall asleep.
LucyBarrie @V6ki7dFKTLoAX0
0 Followers 36 Following
Uzair Tahamid Siam @usiamAcademia
37 Followers 129 Following Interested in Astronomy, Medicine, Machine Learning and Statistics | Computational Cardiologist @mghcvrc | Astrophysics @UofR 2023
Zhewei Yao @yao_zhewei
69 Followers 71 Following Working on AI at @snowflakedb, @MSFTDeepSpeed core-contributor, @UCBerkeley Ph.D.
Mariano Dominguez @marianojavierd1
1K Followers 5K Following Husband, proud dad, researcher and lover of science. Trying to understand the dark sector using Astrostatistics. Data Science for Sustainable Development
Fetute @Fetute247149
35 Followers 287 Following In the dull and boring world, there is also occasional luck. No cross, no crown.
Aaron Defazio @aaron_defazio
6K Followers 362 Following Research Scientist at Meta working on optimization. Fundamental AI Research (FAIR) team
Connor @tegmetal
10 Followers 327 Following Aspiring astrophysicist 🌌 NASA Community College Aerospace Scholar Alum 2022 🚀 UTA Physics Undergraduate Student🪐 My dog is my best friend🐕🦺
Marc Gagliano @marc_gagliano
35 Followers 94 Following Real estate pro - technology enthusiast (particularly TSLA, SPACEX, AMZN, and NVDA). FSD version 12 (supervised) user. Inventor of the Mushroomizer 1000.
Jess Sorrell @JessSorrell
205 Followers 395 Following CS postdoc at Penn. Interested in theory of ML and responsible computing. All cat pictures are my own and do not represent the cats of my employer.
Shubham Bhardwaj @QGravity_GR_GW
169 Followers 3K Following Astronomy & Astrophysics lover, Space enthusiast
Abdul Gani | Free Pal.. @Darkmag786
219 Followers 184 Following Aspiring astrophysicist, 4th year, Physics major, Astronomy minor, IISER MOHALI. I hate Quantum Mechanics. https://t.co/EmkoypCSuX
Eduardo Gómez @eddbe_
672 Followers 3K Following Gerente general del departamento de cosas sin importancia// Antes estuve en la Dirección General de Sevicios Generales
Satyen Baindur @Satyen_Baindur
886 Followers 326 Following
Milind Sarkar @MilindS_22
32 Followers 126 Following Intern @the_IAS @uwdirac @prcnaoj | BS-MS @IiserMohali | Astro | AI |
JessicaShelley @G2s9KOfLdk1bs
4 Followers 373 Following
Elodie Bottin @bott_elodi
52 Followers 5K Following
Yun-Ting Cheng @YTCyuntingcheng
84 Followers 345 Following Research Scientist@Caltech | SPHEREx mission Observational Cosmology | Astrophysics
Angelia Mazzie @angelia_mazz
36 Followers 5K Following
Customer Support @CustomerSup2024
0 Followers 88 Following For refund ,rebook,compensation,and any inconvenience kindly DM us for further assistance
Orion Weller @orionweller
861 Followers 744 Following PhD student @jhuclsp. Previously: @apple, @allen_ai, @byu. #NLProc and #IR research
David R. Rice @Magrathea_staff
442 Followers 814 Following Astrophysicist and rock-enjoyer. Slartibartfast's apprentice. Postdoc at ARCO, Open University, IL. PhD from @UNLV. @NUAlumni.
Turrea @Turrea234166
7 Followers 286 Following In the dull and boring world, there is also occasional luck. No cross, no crown.
Dongjun Kim @gimdong58085414
696 Followers 712 Following PostDoc at Stanford; Diffusion models; My own words
Zach Claytor @AstroClayt
480 Followers 471 Following Astronomical Data Scientist @stsci - Stellar Astrophysics - Kepler, TESS, Roman - Deep Learning - Open Source Software - Husband and Cat Dad - ☕
Hailleen @_flordocerrado
5K Followers 3K Following PhD in Physics | Amante de los michis 🐱 | #ZafiroLaInternacional | #MussumCotoco | #BorisNelson |
Pragyansmita Nayak (P.. @SorishaPragyan
4K Followers 5K Following Chief Data Scientist, Hitachi Vantara Federal 👩💻 💡 art to the science 🎡 multimodal analytics #MachineLearning 🎛️ (She/Her)(Views = Own) 📺👩🏻🍳🗺️🌌
kipri @kirpikipri
0 Followers 471 Following
Stacy Bennett @tly06282003
1K Followers 2K Following Managing @ElonMusk| Navigating innovation's frontiers & | Earth & Mars, we've got it covered🌍🚀
Ani Chiti @AnirudhChiti
232 Followers 152 Following I study stars that formed a long time ago in galaxies (not so) far, far away. Brinson Prize Fellow in Observational Astrophysics at the University of Chicago.
Suzanne Heade @HeaSuzan
57 Followers 5K Following
Bin Ren @renbbin
150 Followers 112 Following @MSCActions Fellow on statistics+imaging @ObsCoteAzur. Private pilot. Previous @IPAG_fr ←@Caltech ←@JohnsHopkins / @STScI.
Jacob Helwig @JacobHelwig
276 Followers 747 Following TAMU CSCE, supervised by @ShuiwangJi. AI4Science
Hilary Philo @philo83328
89 Followers 5K Following
Mrs Clara Johnson @MrsClaraJo1488
5 Followers 183 Following I am Mrs Clara Johnson from America, I am 61 years old and a missionary. I am suffering from breast cancer
Mandy Soucy @MSoucy71964
0 Followers 5 Following
Charlie O'Neill @charles0neill
341 Followers 1K Following Maths + Comp Sci + Economics @ ANU. Using mech interp to build hierarchical planning modules into transformers
Daniel Han @danielhanchen
7K Followers 933 Following Building @UnslothAI. Finetune LLMs 30x faster https://t.co/aRyAAgKOR7. Prev ML at NVIDIA. Hyperlearn used by NASA. I like maths, making code go fast
Jordan Gunn @jordan_gunn7
365 Followers 3K Following student in vanderbilt computational memory lab. wanna know in really granular detail how the stuff that happens to us becomes part of who we are.
Michele Ginolfi @micginolfi
692 Followers 1K Following Asst. prof @UNI_FIRENZE - Astrophysics & AI. I think too much about time, entropy, and human/machine learning.
Ruby Michelle @Rubymich1234
432 Followers 5K Following
Yulia @Yulia712360
13 Followers 777 Following Devoted to savoring each moment with a culinary twist! 🍽
Maxx Garrison @maxxgarrison
0 Followers 226 Following
Zhou, Conghao 周丛�.. @zhou_conghao
187 Followers 715 Following Graduate student at UC Santa Cruz. Research: cosmology, galaxy clusters.
Sam Power @sp_monte_carlo
17K Followers 7K Following Lecturer in Maths & Stats at Bristol. Interested in probabilistic + numerical computation, statistical modelling + inference. (he / him)
Naunet Leonhardes-Bar.. @astrolatinaa
146 Followers 384 Following @Wellesley Astrophysics ‘24 | prev. @CenterForAstro @UCSantaBarbara | she/her |#LatinxInStem 🇨🇷 #BiInSci 🏳️🌈| Las estrellas nos observan ✨
BenneHolwerda @BenneHolwerda
6K Followers 4K Following Extra-Galactic Astronomer & dad. Dust, galaxy morphology, supernovae, galaxy evolution. University of Louisville. Opinions & typos my own. He/him Hij/Hem
Grant Tremblay @astrogrant
18K Followers 7K Following Astrophysicist at the @CenterForAstro | @Harvard & @Smithsonian. Vice President @AAS_Office, Vice-Chair @NASA APAC, Shill @NewGreatObs. He/His. Views my own.
Seven Machina Rasmuss.. @toomanyspectra
28K Followers 5K Following liberated borg 🤖 IRL Dr. Frizzle 🫡 astrobiologist 😎 non-binary ✊ science & sci-fi writer 📚 troublemaker 🏳🌈 she/they 🖖
Jane Rigby @janerrigby
14K Followers 1K Following Astronomer studying galaxies, @NASAWebb Project Scientist, @AAS_Office Trustee, queer parent nerd she/her human. Views mine. Shifting to Bloo skai
Dr. Rachael Beaton @rareflwr41
4K Followers 2K Following Asst Astronomer, Space Telescope Science Institute in the Science Operations Center for the Nancy G. Roman Space Telescope.
sanjana curtis! 🦦 @sanjanacurtis
57K Followers 3K Following astrophysicist | NSF postdoctoral fellow @UCBerkeley | #BiInSci 🏳️🌈 | supernovae, kilonovae, origin of elements | @sanjanacurtis.bsky.social
Allison Kirkpatrick (.. @AkAstronomy
4K Followers 678 Following Expert in supermassive black holes. Career highlights: accused of saying there was no Big Bang & mentioned by name on Joe Rogan Exp. Feminist killjoy. she/her
Laura Lopez @ohdearz
6K Followers 2K Following Associate professor of astronomy @OSUastro/@osuccapp. Co-chair of @AAS_CSMA. @UCSC, @MIT alum. She/her 🇲🇽
Dr. Mia de los Reyes @MiaDoesAstro
13K Followers 2K Following Astronomy professor at Amherst College. She/her/hers, Filipina-American, rock climber, aerialist, avid eater of baked goods. Views my own.
Peter Gao @PlanetaryGao
10K Followers 2K Following Staff Scientist @ Carnegie EPL. Planetary and exoplanet atmospheres. He/Him/His. Black Lives Matter. Trekkie. Opinions are my own.
Dr. Saavik Ford @saavikford
2K Followers 2K Following CUNY Astro prof, AMNH research assoc, runner, astronomer, crafter, camper, gardener, mom, all opinions completely my own (she/her) @saavikford.bsky.social
Sarah Kendrew @sarahkendrew
17K Followers 3K Following Astronomer with the European Space Agency. Leading the MIRI team for JWST at the Space Telescope Science Institute in Baltimore. Opinions are my own 🇧🇪🇬🇧
Dr. Claudia Scarlata @scorfano
2K Followers 799 Following Mom, Astronomer, Professor. Love cooking, long walks.
Rohan Naidu @Rohan_Naidu
4K Followers 5K Following Astronomer @ Harvard → MIT. First graduating class of Yale-NUS College, Singapore. 🇮🇳 →🇸🇬 →🇺🇸
David W Hogg @davidwhogg
11K Followers 802 Following peace, cosmology, stars, exoplanets, engineering, data analysis, emcee, wobble, The Cannon, https://t.co/GDgZayQiDJ, The Joker, #openscience, #otherpeoplesdata
Karin Sandstrom @karinsandstrom
3K Followers 2K Following Astronomer. Associate Professor at UC San Diego. Lover of coffee, interstellar dust, California, nerdy stuff. she/her
Space Telescope Scien.. @SpaceTelescope
137K Followers 925 Following Mission Operations Center for NASA's Webb Space Telescope (#NASAWebb). Also operating @HubbleTelescope and upcoming @NASARoman.
Vivian U @JustTheLetterU
2K Followers 574 Following Astronomer @UCIPhysAstro. Studies galaxy mergers & black holes. She/her/royal we. @[email protected] @justtheletteru.bsky.social
Dr. Anna Rosen @annalikesstars
1K Followers 2K Following Theoretical & Computational Astrophysicist | Assistant Professor (Astronomy) at @SDSU | maker of ✨ | STEM equity advocate | views & cat/puppy pics my own
Catherine Slaughter, .. @CatieSlaughts
5K Followers 2K Following Touchy Feely Fool | Astronomer 🌌 | @Dartmouth ‘21 🌲| @UniLeiden ‘23 🇳🇱| proto-PhD @umnMIfA ⭐️| @astrobites Author 🪐| she/her 💙💜🩷
Simran Arora @simran_s_arora
2K Followers 212 Following CS PhD student at @StanfordAILab @hazyresearch
Shreya Shankar @sh_reya
39K Followers 589 Following I study ML & AI engineers and try to make their lives a little better. PhD-ing in databases & HCI @Berkeley_EECS @UCBEPIC and MLOps-ing around town. She/they.
Juan Pablo Alfonzo @juanhasthetacos
83 Followers 323 Following Astrophysics Grad Student 🇻🇪🇨🇦 ➡️🇯🇵 ML x Galaxy Formation & Evolution
Michael A. Troxel @michaeltroxel
270 Followers 76 Following Asst. Prof. at Duke University. I study cosmology, mostly with weak gravitational lensing.
Mistral AI @MistralAI
90K Followers 0 Following Fast, open-source and secure language models. Join us https://t.co/INALdNGvCP
AI for Science @AI_for_Science
4K Followers 445 Following AI for Science workshop series (next @ICML 2024)
LlamaIndex 🦙 @llama_index
63K Followers 24 Following The way to connect LLMs to your data. Github: https://t.co/HC19j7vMwc Docs: https://t.co/QInqg2zksh Discord: https://t.co/3ktq3zzYII https://t.co/UXeIlwvvbA
Yun-Ting Cheng @YTCyuntingcheng
84 Followers 345 Following Research Scientist@Caltech | SPHEREx mission Observational Cosmology | Astrophysics
Adam Smercina, PhD @astrosmercina
135 Followers 261 Following Postdoctoral Scholar at @UW | astrophysicist studying galaxy evolution | PhD from @UMich | (he/him)
Aaron Defazio @aaron_defazio
6K Followers 362 Following Research Scientist at Meta working on optimization. Fundamental AI Research (FAIR) team
Rachel Bezanson @RBezanson
152 Followers 45 Following Astronomer who likes good friends, good food, good whisk(e)y, and good science
Cecilia Garraffo 💚 @cecigarraffo
1K Followers 815 Following Astrophysicist - Founding Director of AstroAI at the Center for Astrophysics | Harvard & Smithsonian
David Hall @dlwh
2K Followers 1K Following Research Engineering Lead at @StanfordCRFM . Previously co-founder at Semantic Machines ⟶ MSFT. Lead developer of Levanter, Breeze. he/him @[email protected]
Orion Weller @orionweller
861 Followers 744 Following PhD student @jhuclsp. Previously: @apple, @allen_ai, @byu. #NLProc and #IR research
Maryland Science Ctr @MDScienceCenter
15K Followers 2K Following Let's Science: Dinosaurs - Outer Space - Human Body - Movies in IMAX - Planetarium Shows - Experiments
Ani Chiti @AnirudhChiti
232 Followers 152 Following I study stars that formed a long time ago in galaxies (not so) far, far away. Brinson Prize Fellow in Observational Astrophysics at the University of Chicago.
Pere Rosselló @PeRossello
6K Followers 307 Following Astrophysics student at Universidad de La Laguna, Tenerife (Spain). All media posted here is my own (unless otherwise stated).
Benjamin Clavié @bclavie
2K Followers 732 Following regressing linearly on a daily basis @answerdotai | cooking some late interaction RAGatouille | 日本語NLPを通じて日本語を学んでいます。
Andrew Gao @itsandrewgao
23K Followers 2K Following currently: @nomic_ai @stanford; prev @LangChainAI; Z Fellow 🇺🇸
the tiny corp @__tinygrad__
33K Followers 63 Following We make tinygrad. Our mission is to commoditize the petaflop.
Axolotl @axolotl_ai
826 Followers 17 Following Axolotl is the premier open source LLM fine tuning framework. find us on discord https://t.co/wlcE2wlJa9
Mobius Labs @Mobius_Labs
3K Followers 105 Following Multimodal AI for the world's scale. Proponents of Open Source and Open Intelligence. https://t.co/1nC6r8hOrE for some of our recent work.
Charlie O'Neill @charles0neill
341 Followers 1K Following Maths + Comp Sci + Economics @ ANU. Using mech interp to build hierarchical planning modules into transformers
Daniel Han @danielhanchen
7K Followers 933 Following Building @UnslothAI. Finetune LLMs 30x faster https://t.co/aRyAAgKOR7. Prev ML at NVIDIA. Hyperlearn used by NASA. I like maths, making code go fast
Bin Ren @renbbin
150 Followers 112 Following @MSCActions Fellow on statistics+imaging @ObsCoteAzur. Private pilot. Previous @IPAG_fr ←@Caltech ←@JohnsHopkins / @STScI.
Amanda Askell @AmandaAskell
26K Followers 652 Following Philosopher & ethicist teaching models to be good @AnthropicAI. Personal account. All opinions come from my training data.
Anton Tsitsulin @tsitsulin_
2K Followers 426 Following Graphs, ML, math, data. Research Scientist @GoogleAI (not the DeepMind kind). Ph.D. from @UniBonn.
Sam Power @sp_monte_carlo
17K Followers 7K Following Lecturer in Maths & Stats at Bristol. Interested in probabilistic + numerical computation, statistical modelling + inference. (he / him)
Natalie Wolchover @nattyover
45K Followers 1K Following Physics journalist @QuantaMagazine. Pulitzer Prize for Explanatory Reporting. She/her. Kindness, integrity.
Jascha Sohl-Dickstein @jaschasd
19K Followers 622 Following Member of the technical staff @ Anthropic. Most (in)famous for inventing diffusion models. AI + physics + neuroscience + dynamics.
Jiayi Sun @astrojysun
348 Followers 210 Following 孙嘉懿 | he/him | NASA Hubble Fellow @Princeton | find me at https://t.co/mTf6OjJIKn (let me know if you need invitation)
Farhan(ul) Hasan @farhantasy
242 Followers 532 Following 🇧🇩 PhD candidate at @nmsuastro. incoming postdoc @stsci. cosmic web enthusiast. data visualizer. musician. climate change worrier. he/him.
Marylou Gabrié @marylougab
603 Followers 176 Following Assistant Prof @Polytechnique working on Statistical Mechanics & Machine Learning.
Andrés A. Plazas Mal.. @plazasmalagon1
1K Followers 5K Following Astrophysicist @SLAC @KIPAC1 w/ @VRubinObs @theDESurvey @NASARoman @LSSTDESC, HSC. Pilot. Premio @FAAEColombia 2016. Podcast: @Vision_Cosmica 🇨🇴 | he/él
Conference on Languag.. @COLM_conf
2K Followers 6 Following https://t.co/GhGCMEoa4A Abstract submission: March 22, 2024
Giana Han @giana_jade
8K Followers 1K Following Ravens reporter for @BaltimoreBanner | color Tweeter, not play-by-play | PSU '19 | https://t.co/1fvbE1g0lm
Baltimore Banner Spor.. @AllBannerSports
4K Followers 250 Following Orioles, Ravens and all things Baltimore sports. Good memes, better stories. Tweets (mostly) by @PaulMancano.
Zechang Sun 孙泽昌 @ZechangS
140 Followers 424 Following PhD student in the department of astronomy, Tsinghua University. Data scientist in the domain of cosmology and galaxy physics.
Teresa Huang @TeresaNHuang
90 Followers 107 Following PhD Candidate@Johns Hopkins. Machine learning on graphs by exploiting symmetries
Ernest @ernestp56
28 Followers 44 Following Data Science Master student @KTHuniversity & @UniTrento | Machine Learning @ESA | Astro LLMs at @universe_tbd | Sponsorship Officer at @MLinPL
Jim Halverson @jhhalverson
980 Followers 225 Following Board Member of IAIFI https://t.co/BrbTxA1iPI • Physics professor @Northeastern • String theorist interested in particle-cosmology, mathematics, and deep learning.
eigenchris @eigenchris
660 Followers 28 Following I make youtube videos about math and physics. Currently working on spinors playlist: https://t.co/F91ePtkVDoI broke the cardinal rule and I REALLY am attached to and want to do the work in this proposal. Manager me is bracing self for rejection and the sadness of not being able to do it tho.
deployed my first and very simple chatbot to talk to images #dotastro watch out for some extremely cool project the dotAstro team is cooking ;) astrochat.streamlit.app
First @nvidia DGX H200 in the world, hand-delivered to OpenAI and dedicated by Jensen "to advance AI, computing, and humanity":
meanwhile I’m still on free @GoogleColab
First @nvidia DGX H200 in the world, hand-delivered to OpenAI and dedicated by Jensen "to advance AI, computing, and humanity":
Today's my final day at @Livermore_Lab. It's been an honor to help build exascale multi-physics codes to solve problems in HED physics/fusion. Thank you to my colleagues for their support. Some of the most talented people I've worked with. Wishing everyone much continued success!
@jwuphysics @HamelHusain Right, but how many people work with 300000 documents!? 😅
Ravens GM Eric DeCosta said there were 8 different options to trade back. One team called Baltimore about trading up and DeCosta said: "No thanks. That's not something we do."
there's this cute little MCMC algorithm from the lattice gauge theory community in the early 1980s which i think is worth sharing. the paper is quark.phy.bnl.gov/~creutz/mypubs… `Microcanonical Monte Carlo Simulation' - M. Creutz and the idea is as follows: [1/7]
Created an ADS library of all my publications, and it gave me this AMAZING graphic of my frequent co-authors and their connections. This is like my career in astronomy in one diagram! I love it.
At the KITP meeting on tidal disruption events (TDEs), and decided to start a poll of the audience. I’ll post an update tomorrow once voting is done!
@andrew_n_carr Oh we did get offers, but my bro and I want to try build a startup and help the OSS community! :)
Shameless self-promotion warning. My new personal website is live! alexciprijanovic.com
I had a lot of fun talking about my work and AI for astrophysics in general for the Symmetry Magazine. Shout-out to @TanoglidisDim who talked about his experience too. symmetrymagazine.org/article/machin…
The key to the tinygrad NN framework takeover will be developer experience. With 1.0 (eta, 6 months) we will: * Have good docs. * Be speed competitive with PyTorch everywhere. * Have a framework you can actually debug. Join the discord if you can help.
BREAKING: Police have charged Pikesville High School's athletic director with using AI to fake a racist recording of the school's principal that went viral thebaltimorebanner.com/education/k-12…
Giving two open talks in NYC this week. Think one is art and the other is physics. Uniquely unqualified for both. Come say hi. Art: lu.ma/bj0o135p Physics: itsatcuny.org/calendar/ai-ll…
Yep. We won the series. Another Baltimore style down to the wire game. 🧡🖤😲
Upon further review, the Orioles are indeed in the win column.
@jwuphysics @HamelHusain Oh endless generations was because the Instruct model needed 2 EOS tokens - editting the generation config made it work. On GGUF - llama.cpp now needs the BPE flag for llama-3, so had to edit that.
Love this, just came up IRL and often true
@jwuphysics Definitely planning to make better use of my “visiting” position this year 😂
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