Ramesh Sampath @sampathweb
ML Engineer. Previously @landingAI @lilyai_ @fivestars @insightfellows sampathweb.com San Francisco Bay Area Joined June 2010-
Tweets2K
-
Followers3K
-
Following3K
-
Likes22K
As I bid farewell to India after serving as the 26th U.S. Ambassador to this amazing country, my heart is full. You’ve given me a second home, a family of friends, and memories that will last a lifetime. Today, I leave as more than an ambassador—I leave as a lifelong friend and…
Here's the table of contents for my end-of-year review of things we learned out about LLMs in 2024 - we learned a LOT
Life lessons from @rogerfederer (must watch) 1 Effortless is a myth 2 Belief in yourself has to be earned 3 Grit > Gift 4 Discipline is talent 5 Trust and loving the process is talent 6 You can do your best and still lose 7 Life is bigger than the court
New Keras starter notebook from @awsaf49 for the "LMSYS Chatbot Arena Human Preference" competition on Kaggle. This one is interesting for how it achieves preference classification over pairs of (prompt+response) using the DeBERTaV3 model from KerasNLP. kaggle.com/code/awsaf49/l…
If you missed it, this I/O session on LLMs with Keras 3 is a great tutorial on LLM training and fine-tuning best practices youtu.be/TV7qCk1dBWA
Presented our team project "CityHub" in the @Meta #Llama3Hackathon at @SHACK15sf. It is an AI-powered conversational assistant that provides personalized information on San Francisco city services, aiding residents and visitors in navigating government websites.
Presented our team project "CityHub" in the @Meta #Llama3Hackathon at @SHACK15sf. It is an AI-powered conversational assistant that provides personalized information on San Francisco city services, aiding residents and visitors in navigating government websites.
New Kaggle starter notebook from @awsaf49 for the Automated Essay Scoring competition: kaggle.com/code/awsaf49/a…. It showcases the right way to do ordinal regression in Keras, i.e. how to predict ordered integer grades reliably (no it's neither a classification, nor regression!)
🎥 Check out the details of our recent Keras integration with @fchollet and @MeganRisdal!
Keras 3 makes switching DL frameworks a env. variable setting and the rest of the code works the same. Nice example using LM and StableDiffusion. Excited to try it out.
Keras 3 makes switching DL frameworks a env. variable setting and the rest of the code works the same. Nice example using LM and StableDiffusion. Excited to try it out.
Excited to have framework optionality with the familiar Keras API, where simple usecases are easy and complex usecases are made possible!
Excited to have framework optionality with the familiar Keras API, where simple usecases are easy and complex usecases are made possible!
Donald Knuth advice to young engineers - - Follow your own instincts. - Prestige comes from doing good science, not just popular science. - Deep knowledge builds confidence. - A liberal education involves learning everything about something and something about everything.
How to become an expert at any thing 🙏 I rediscovered this gem by @karpathy in my bookmarks today
Large Language Models Explained - At a High Level LLMs such as GPT-4, Bard and LLama appear magical and have displayed emergent human-like intelligence Fundamentally, the work on a pretty simple principle - next-word prediction. An LLM, uses something called conditional…
The Question You Must Ask Yourself 🤔🎯 youtube.com/shorts/aF_a--8… via @YouTube
We're launching Keras Core, a new library that brings the Keras API to JAX and PyTorch in addition to TensorFlow. It enables you to write cross-framework deep learning components and to benefit from the best that each framework has to offer. Read more: keras.io/keras_core/ann…
The University of Toronto made a video for a non technical audience in which I explain how deep learning works, the enormous promise of this technology and some of the potential risks. youtu.be/-9cW4Gcn5WY
GPT in 60 Lines of NumPy -- a simple yet complete technical introduction to the GPT as an educational tool. jaykmody.com/blog/gpt-from-… I love this! It reminds me why coding in Python can be so much fun!
Announcement: the new Keras model saving format is available in tf-nightly. This format is aimed at reloading the exact same Python object, in a safe way (it does not rely on bytecode or pickling at all). In the future, the TF SavedModel format will be for inference-only export.
New tutorial on keras.io: use Textual Inversion to teach StableDiffusion about a new visual concept (such as a specific character) to generate more images featuring the same concept. keras.io/examples/gener…

Bojan Tunguz @tunguz
253K Followers 8K Following ML ex Nvidia. Creator of @trainxgb. Data Scientist. Physicist. Catholic. Husband. Father. Stanford Alum. Memelord. e/xgb. AMDG.
Andrew Ng @AndrewYNg
1.3M Followers 1K Following Co-Founder of Coursera; Stanford CS adjunct faculty. Former head of Baidu AI Group/Google Brain. #ai #machinelearning, #deeplearning #MOOCs
Jeremy Howard @jeremyphoward
261K Followers 6K Following 🇦🇺 Co-founder: @AnswerDotAI & @FastDotAI ; Prev: professor @ UQ; Stanford fellow; @kaggle president; @fastmail/@enlitic/etc founder https://t.co/16UBFTX7mo
Sanyam Bhutani @bhutanisanyam1
41K Followers 1K Following 👨💻 Working on llama models @AIatMeta | Previously: @h2oai, @weights_biases 🎙 Podcast @ctdsshow 👨🎓 Fellow @fastdotai 🎲 Grandmaster @Kaggle
Charly Wargnier @DataChaz
138K Followers 45K Following Ex @Streamlit @Snowflake Maestro 🪄 • X about AI agents, LLMs, web apps, Python & SEO • My ❤️ is open source • DM for collabs 📩
Jean de Nyandwi @Jeande_d
46K Followers 1K Following Researcher @LTIatCMU • Working on Multimodal NLP, Post-training, Data, Evals. Blog: https://t.co/1BEFLZAqe7 ML: https://t.co/7PkTyDvuri
Radek Osmulski @radekosmulski
28K Followers 599 Following LLMs and retrieval by day and other genres of AI when I get the chance 🧪 Senior AI Eng @NVIDIAAI 🏫 @fastdotai trained DL Eng 📝 https://t.co/By87iXx5Pu
Hamel Husain @HamelHusain
39K Followers 2K Following Evals evals evals https://t.co/Zrmp6LRd9c About Me: https://t.co/P6WyeKkyTa
Nathan Benaich @nathanbenaich
62K Followers 34K Following solo member of superinvestment staff @airstreet @airstreetpress @stateofaireport @raais
Omar Sanseviero @osanseviero
51K Followers 3K Following Developer Experience Lead at @GoogleDeepMind Building Gemini API, Gemma, AI Studio and more AI products. My views ex-Chief Llama Officer @huggingface 🇵🇪🇲🇽
Darek Kłeczek @dk21
4K Followers 2K Following Machine Learning, Kaggle and occasional pictures from Poland. LLM/AI Research at Snowflake. 4x Kaggle Grandmaster. Personal stuff only.
Charles 🎉 Frye @charles_irl
15K Followers 3K Following gpu enjoyer at @modal. he/him. ex @full_stack_dl, @weights_biases (acq. @CoreWeave), phd Berkeley @Redwood_Neuro. try https://t.co/SYWVMCazZ3
Weights & Biases @weights_biases
46K Followers 1K Following The AI developer platform.🛠️ Track and evaluate your LLM applications in real-time with @weave_wb.
Matt Harrison @__mharrison__
167K Followers 880 Following Python 🐍 + Data Science 🚀 trainer @__metasnake__ 🦜 Speaker ✍ Author 👨🏫 Instructor (@Stanford) 📣 DM for Sponsorship
Patrick Loeber @patloeber
67K Followers 1K Following DevX @GoogleDeepMind, building Gemini API & AI Studio & Gemma. My views
Tanay Mehta @serious_mehta
10K Followers 784 Following engineering agents and LLMs @aleph__alpha | kaggle grandmaster | alum @uniofbath '24 | thoughts my own
Ramsri Goutham Golla @ramsri_goutham
15K Followers 3K Following Lead Data Scientist at https://t.co/v4OH4htiGp 👨💻 Also a founder bootstrapping 2 AI SaaS Apps to $100k ARR with no employees: https://t.co/fU8yoiYnNE https://t.co/DTyILlia5O
TheraCarllyle @2zosxp77COMf15
5 Followers 814 Following
Guinoo @Guinoo0041701
74 Followers 2K Following
云创兽Ai @Earuikar076
2 Followers 101 Following ⚡ brave girl all in on keenly hunting value stocks! eager for pro tips. DM me for value stocks! ✨ #Stocks #Trends
StarAriaBaker @FseDt2b6ogDxu7L
8 Followers 1K Following Fueling my passion for success with relentless ambition.
Gowee @Gowee534539
20 Followers 933 Following
༄ AMIT ᭄ @AMIT24ME
0 Followers 51 Following
sanyam jain @ImJainSanyam
84 Followers 563 Following
Samith Chimminiyan @SamithCSachida1
11 Followers 191 Following Kaggle 3x Expert 🧠 | 🚀 Data Scientist | ML & BI Specialist | Logistics & Analytics | Python Enthusiast | Passionate About Driving Data-Driven Global Impact
Srefer @Srefer910871
13 Followers 688 Following
Akshat Jain @Akshat_j2
0 Followers 25 Following
Saksham Kapoor @Saksham_Kapoor5
1 Followers 72 Following
vijay yadav @tweetvj1180
20 Followers 767 Following
Dr. Pramukh @PNV69286
1 Followers 61 Following
F. A. @FA1056908583619
0 Followers 46 Following
RavenLabs @ravenlabs_ai
5 Followers 38 Following Raven Labs specialises in AI, software integration, and data optimisation, empowering businesses with smarter, scalable, and innovative digital solutions.
Xormou @Xormou9132368
6 Followers 227 Following
Iexuoogel @Iexuoogel17452
4 Followers 217 Following
Ordweajorn @Ordweajorn9108
65 Followers 3K Following
Gowtham @Gowtham_743
14 Followers 542 Following
Priyanshu Priyadarshi @Priyanshu_183_
0 Followers 106 Following Junior @IITDelhi🎓| AI ML Engineer | FullStack developer | Product Engineer @Sprix | Business Development intern @UNSW
Ravi Poddar @ravipoddar2006
0 Followers 11 Following Student diving into Machine Learning | Learning AI, stats, and coding | Tweeting about tech, datasets, and more | #AIRevolution
HonoredV21 @venkatv21
68 Followers 888 Following
Pedro N. Neves @PJNNeves
33 Followers 2K Following
vamshi krishna @vamshi_rvk_01
31 Followers 599 Following
Khalid Ahmed Ebrahim @K7alooda
5 Followers 258 Following AI Engineer building AI agents, mastering LLM fine-tuning & RAG. Skilled in LangChain, Autogen, Vector DBs, & ML solutions across industries. #AI #ML #DL #LLMs
Sumanth G @SuStackx0
40 Followers 200 Following Currently turning an idea into a product | Exploring SaaS, startups, and meaningful connections. #Saas
Thanh Duy @ThanhDuy138077
11 Followers 129 Following
Totawsm @TotawsmUeZ7
48 Followers 4K Following
Arunima Srivastav @_itsarunima_
2 Followers 100 Following
Bhanuday Birla @BhanudayBirla
18 Followers 160 Following
Radauwho @RadauwhoXWX
100 Followers 3K Following
Jigar @Jigar__________
125 Followers 1K Following यतो धर्मः ततो जयः ✨️ भारतीय 🇮🇳 Swing Trader / Investor📈📉 Disclaimer: Charts/Tweets are for education purpose only🎯🟩🟥
Prasoon Patel @iamprasoonpatel
207 Followers 3K Following Exploring, questioning, and building—Creating the future of freedom through writing, curiosity, & the internet | Documenting my journey & sharing along the way.
Daan van Drunen @DaanvDrunen_AI
0 Followers 49 Following
burak çebi @burak__1988
167 Followers 2K Following
Shubhashis Roy Dipta @iamdipta007
256 Followers 1K Following MLR intern @AmazonScience || X-MLR @scale_AI || PhD @umbc || Multimodal (NLP + CV) || 🏠 https://t.co/XFDVDULOmq || 📝 https://t.co/UaVN46Jg3C
Sebastian Raschka @rasbt
358K Followers 1K Following ML/AI researcher & former stats professor turned LLM research engineer. Author of "Build a Large Language Model From Scratch" (https://t.co/O8LAAMRzzW).
Yann LeCun @ylecun
955K Followers 765 Following Professor at NYU. Chief AI Scientist at Meta. Researcher in AI, Machine Learning, Robotics, etc. ACM Turing Award Laureate.
François Chollet @fchollet
576K Followers 817 Following Co-founder @ndea. Co-founder @arcprize. Creator of Keras and ARC-AGI. Author of 'Deep Learning with Python'.
Bojan Tunguz @tunguz
253K Followers 8K Following ML ex Nvidia. Creator of @trainxgb. Data Scientist. Physicist. Catholic. Husband. Father. Stanford Alum. Memelord. e/xgb. AMDG.
Andrej Karpathy @karpathy
1.4M Followers 1K Following Building @EurekaLabsAI. Previously Director of AI @ Tesla, founding team @ OpenAI, CS231n/PhD @ Stanford. I like to train large deep neural nets.
Andrew Ng @AndrewYNg
1.3M Followers 1K Following Co-Founder of Coursera; Stanford CS adjunct faculty. Former head of Baidu AI Group/Google Brain. #ai #machinelearning, #deeplearning #MOOCs
Santiago @svpino
426K Followers 510 Following Computer scientist. I teach hard-core AI/ML Engineering at https://t.co/THCAAZcBMu. YouTube: https://t.co/pROi08OZYJ
elvis @omarsar0
266K Followers 680 Following Building with AI agents @dair_ai • Prev: Meta AI, Galactica LLM, Elastic, PaperswithCode, PhD • I share insights on how to build with AI Agents ↓
AK @_akhaliq
428K Followers 3K Following AI research paper tweets, ML @Gradio (acq. by @HuggingFace 🤗) dm for promo ,submit papers here: https://t.co/UzmYN5YmrQ
Mark Tenenholtz @marktenenholtz
138K Followers 628 Following Head of AI @PredeloHQ. Building reliable agents. XGBoost peddler, transformer purveyor.
Jeremy Howard @jeremyphoward
261K Followers 6K Following 🇦🇺 Co-founder: @AnswerDotAI & @FastDotAI ; Prev: professor @ UQ; Stanford fellow; @kaggle president; @fastmail/@enlitic/etc founder https://t.co/16UBFTX7mo
Paul Graham @paulg
2.1M Followers 778 Following
Sanyam Bhutani @bhutanisanyam1
41K Followers 1K Following 👨💻 Working on llama models @AIatMeta | Previously: @h2oai, @weights_biases 🎙 Podcast @ctdsshow 👨🎓 Fellow @fastdotai 🎲 Grandmaster @Kaggle
MIT CSAIL @MIT_CSAIL
327K Followers 21K Following MIT's Computer Science & Artificial Intelligence Laboratory (CSAIL). Media Inquiries: [email protected] Check out the latest CSAIL content ⬇️
abhishek @abhi1thakur
94K Followers 1K Following AI and ML, ex-Hugging Face, World's First 4x GM @kaggle, YouTube 100k+: https://t.co/BHnem8fTu5
Tanishq Mathew Abraha... @iScienceLuvr
82K Followers 1K Following CEO @SophontAI | Founder @MedARC_AI | PhD at 19 (2023) | ex Research Director Stability AI | Biomed. engineer @ 14 | TEDx talk➡https://t.co/xPxwKTq6Qb
Matthew Berman @MatthewBerman
75K Followers 863 Following Building Forward Future. YouTuber, Angel Investor, Developer, AI Enthusiast. https://t.co/9rk7dmIboR
Rohan Pandey @khoomeik
39K Followers 2K Following descending cross-entropy to ascend entropy || prev research @OpenAI @CarnegieMellon '23
AGI House SF @AGIHouseSF
11K Followers 240 Following In the golden age of machine learning we're bringing hackathon life back to Silicon Valley! Shaping the future of AI, one line of code at a time.
Maxime Labonne @maximelabonne
24K Followers 494 Following Head of Post-Training @LiquidAI_ 💻 GitHub: https://t.co/ElXDsjz8YP 🤗 HF: https://t.co/2ECS7GiJGD 📝 Blog: https://t.co/Gz5bhbXWT0
Rama Narasimhan @rama41296
35 Followers 99 Following Mobile/web application software engineer | CS grad @ ASU | ex-Amazon | ex-Gen. linkedin : https://t.co/0WkKtQaHOg
Awsaf @awsaf49
1K Followers 970 Following Applied Scientist Intern @amazon || PhD Student @ucsantabarbara | Ex - @google || @kaggle Grandmaster & @GoogleDevExpert || Ex - @weights_biases
Gabriel Rasskin @GabrielRasskin
214 Followers 41 Following Google Keras team. CMU. Co-creator of https://t.co/qXYAxgemYw
Lilac, joining Databr... @lilac_ai
2K Followers 3 Following Curate better data for LLMs. We are now joining @databricks. Github: https://t.co/DHtc0lOTii
Javi Lopez ⛩️ @javilopen
119K Followers 2K Following Generative AI tutorials, news & crazy creations. Founder @Magnific_AI (acq. by @freepik). Mystic designer. 🎬 YouTube: https://t.co/Wy91d2BwQh
Chi Wang @Chi_Wang_
6K Followers 802 Following Founder of #AutoGen (Now #AG2) & #FLAML. @GoogleDeepMind. Ex-@MSFTResearch, ex-@Meta. PhD @UofIllinois. BS @Tsinghua_Uni. I didn't launch any token.
Zipeng Fu @zipengfu
13K Followers 1K Following Stanford AI & Robotics PhD @StanfordAILab | Creator of Mobile ALOHA, HumanPlus, Robot Parkour | Past: Google DeepMind, CMU, UCLA
Saurav Maheshkar ☕�... @MaheshkarSaurav
515 Followers 2K Following evals @dottxtai | @GoogleDevExpert in JAX/Flax | Undergrad @csmcr ‘25 | Former @weights_biases @Recourseai @lightlyai
NYU Courant @NYU_Courant
2K Followers 408 Following Courant Institute of Mathematical Sciences, home of @NYUniversity's Math and Computer Science departments. https://t.co/rlQfyJ0l9l
Waleed Kadous @waleedk
863 Followers 166 Following Chief Scientist @anyscalecompute, ex Head of Eng @anyscalecompute @Uber Eng Strategy Lead for CTO, ex Principal Engineer @Google
Jeremy Singh @singhcredible
58K Followers 486 Following 9-time ultramarathoner and 10,000+ miles. Helping you run your next half marathon (or marathon) pain-free in 100 days.
AGI House @agihouse_org
21K Followers 682 Following Accelerating humanity's transition to AGI & honoring the greatest AI founders and researchers of our time @ https://t.co/1lJUc58gZJ
Akshay 🚀 @akshay_pachaar
230K Followers 459 Following Simplifying LLMs, AI Agents, RAG, and Machine Learning for you! • Co-founder @dailydoseofds_• BITS Pilani • 3 Patents • ex-AI Engineer @ LightningAI
Bindu Reddy @bindureddy
165K Followers 326 Following CEO of @abacusai, the world’s first AI super assistant and general-purpose agent, DeepAgent, for enterprises and professionals. ex-GM, AWS and Google
Ani Kembhavi @anikembhavi
3K Followers 316 Following Director @wayve_ai. Former Director @allen_ai. Molmo, VisualProg, ProcThor, Poliformer, BiDAF, Unified-IO, Objaverse, SPOC, SATLAS.
koyil.org @KoyilOrg
2K Followers 1 Following https://t.co/SYTFmmCUqr - SrIvaishNava Portal - Wholistic view of our AchAryas, granthams, prabandhams and gIthA, Special focus on Kids, Santhai classes and more ....
Mira Murati @miramurati
371K Followers 574 Following Now building @thinkymachines. Previously CTO @OpenAI
Tri Dao @tri_dao
33K Followers 632 Following Asst. Prof @PrincetonCS, Chief Scientist @togethercompute. Machine learning & systems.
Tim Rocktäschel @_rockt
40K Followers 2K Following Director and Open-Endedness Team Lead @GoogleDeepMind, Professor of AI @AI_UCL, PI @UCL_DARK, Fellow @ELLISforEurope.
Clément Farabet @clmt
19K Followers 2K Following AI @ Google DeepMind (AI Studio, Gemma, Gemini). Ex NVIDIA (self-driving cars, https://t.co/QtrCBg3wx0), Twitter (founded Cortex), MadBits (founded+sold) 🇺🇸🇫🇷
Dustin Tran @dustinvtran
54K Followers 694 Following I work on reasoning & posttraining at xAI. ex-google
Anyscale @anyscalecompute
12K Followers 3 Following Modernize your AI capabilities. The best way to run @raydistributed, the AI framework trusted by OpenAI, Uber, and AirBnb.
kourosh hakhamaneshi @CyrusHakha
972 Followers 485 Following LLMs + Ray @anyscalecompute 💻 prev PhD, EECS, @UCBerkeley 👨🎓
Benjamin Bossan @BenjaminBossan
225 Followers 80 Following
Databricks Mosaic Res... @DbrxMosaicAI
41K Followers 120 Following We remove the barriers to state-of-the-art generative AI model development and make data + AI available to all.
Hila Chefer @hila_chefer
4K Followers 246 Following Researcher @bfl_ml 🌲, incoming Assistant Professor @TelAvivUni (2026). Former @GoogleDeepMind, @AIatMeta. Exploring and exploiting deep neural networks 🕵🏻♀️
Ben Newhouse @newhouseb
7K Followers 971 Following member of technical staff @openai, cofounder @aidkit_tech, former head of sync @dropbox, cofounded bubbli (acquired by dropbox), previously made yelp monocle.
CoHNA (Coalition of H... @CoHNAOfficial
25K Followers 310 Following A grassroots level advocacy organization dedicated to improving the understanding of Hinduism in North America and matters impacting the Hindu community.
castefiles @castefiles
3K Followers 4K Following Advocacy Thinktank and Educational Platform challenging false Caste & Race narratives in policy & media .Join us at #CasteFiles Email: [email protected]
Yao Fu @Francis_YAO_
20K Followers 2K Following Research Scientist at @GoogleDeepMind I study complex, multimodal, interactive reasoning. Opinions are my own
Modular @Modular
20K Followers 2 Following The future of AI development starts here. Sign up to our 📪 Newsletter → https://t.co/gpuHGRyHTs. We are hiring → https://t.co/cPTAes0HMt 🚀
Guy Spier 🎗️🇮... @GSpier
68K Followers 2K Following Father, Husband, Investor, Author & Optimist. My now: https://t.co/OD8KxFzlRB #FreeTheHostages #slavaukraini #IStandWithIsrael #RejoinEU Investor in Care Rating
ML Contests @ml_contests
2K Followers 92 Following Home of competitive machine learning. Discover competitions across multiple platforms and conferences, form teams, find compute, and learn what winners do.
Ben Meer @SystemSunday
372K Followers 154 Following The Systems Guy • Follow me for systems on health, wealth, & free time ⚡ Cornell MBA • 2M+ audience
Jim Fan @DrJimFan
327K Followers 3K Following NVIDIA Director of Robotics & Distinguished Scientist. Co-Lead of GEAR lab. Solving Physical AGI, one motor at a time. Stanford Ph.D. OpenAI's 1st intern.
Madison Storm Watch @madison_watch
186 Followers 263 Following Severe weather forecasts and updates for Madison area (WI). We use weather data from NOAA & NWS. Account is run by a NWS trained storm spotter (TS)!
NWS Milwaukee @NWSMilwaukee
37K Followers 392 Following Official Twitter account for the National Weather Service in Milwaukee. Details: https://t.co/v1dwXDYQzz
Dr. R. Stalin IPS @stalin_ips
37K Followers 112 Following Veterinary Dr turned IPS | SP - Kanniyakumari District | Tamil Nadu | Tweets and RTs are Personal
Yishan @yishan
93K Followers 426 Following I run Terraformation, and I was once the CEO of Reddit. Both are very interesting challenges. Views are mine alone, but also yours if I do my job right.
David @LandupDavid
167 Followers 154 Following ML researcher and software engineer bridging physics and ML.
Divam Gupta @divamgupta
10K Followers 138 Following Building super-tiny AI models that (hopefully) think • YC S25 • Made @DiffusionBee • Previously: AI research @Microsoft, @CarnegieMellon, @Meta