Ravi Mohan @ravi_mohan
Programmer, Wargamer. Student of Taiji Quan, Finance, Ancient Languages, Mathematics, Military History Retweets == Hmm, interesting "Naro va Kunjaro va" Joined May 2009-
Tweets11K
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MIT Study Finds AI Use Reprograms the Brain, Leading to Cognitive Decline publichealthpolicyjournal.com/mit-study-find…
If you are a student interested in building the next generation of AI systems, don't work on LLMs
board gamers know this feeling well!
board gamers know this feeling well!
“In China, I can drive to remote mountains at 15,000-feet elevation and still have [a signal]. Whereas in Reno, Nevada, there are still many places where I can drive and completely lose connectivity.” Why China is so far ahead on driverless cars: restofworld.org/2025/china-ai-…
you pay a company to train their model on your private data, which the company then sells to you. Ok then.
From the Claude Policy changes coming into effect from Sep 28, "Help improve Claude by allowing us to use your chats and coding sessions to improve our models" Default to 'on' of course , why not? Using these for tools for commercial / IP sensitive work is insane.
@LuisAndLearn @paulg the easiest way to no longer be a junior dev is to build. you don’t need a “job” to build. you just need to do the thing.
Must read for Indians. Many people reporting covid like symptoms - lack of taste / smell etc. And India has no vaccines! We *never* saw an mRNA vaccine. Probably the only country where people had to pay for vaccines. Many "firsts" for the wannabe "superpower"
Must read for Indians. Many people reporting covid like symptoms - lack of taste / smell etc. And India has no vaccines! We *never* saw an mRNA vaccine. Probably the only country where people had to pay for vaccines. Many "firsts" for the wannabe "superpower"
sounds like a great course!
Everything is available for free to non-CMU students: • Lectures on YouTube: youtube.com/playlist?list=… • Slides + Notes + Homeworks on course website. • Project source code on GitHub: github.com/cmu-db/bustub • Grading with Gradescope (see FAQ ➡️ 15445.courses.cs.cmu.edu/fall2025/faq.h…)
Today is the new semester for @CMUDB's Intro to Database Systems! We're going harder into material than ever before. Projects are more challenging but you can use LLMs to help. We also have 10min talks each Wed from leading DB companies. Follow on YouTube: 15445.courses.cs.cmu.edu/fall2025
I exited enteprise sw just as Ruby was becoming popular, so skipped that whole lifecycle from boom to bust. I rewrote FIT (test framework) in Ruby as an exercise to learn it, but never did anything commercial with it Interesting Ruby discussion at HN news.ycombinator.com/item?id=450231…
Lol, in India (time & materials) services companies are changing their names to $my_bodyshop.ai and offering " ai transition" as a "premium offering"!
Lol, in India (time & materials) services companies are changing their names to $my_bodyshop.ai and offering " ai transition" as a "premium offering"!
TIL Koen Claessen, the inventor of async await is also the inventor of property-based testing Legend
War accelerates innovation. True in history, true now.

Swanand @_swanand
9K Followers 947 Following CTO, Leader, Mentor, Nerd, Coach. You'll find tweets on software, humor, education, teams, and careers. DMs open
svs 🇮🇳 @_svs_
18K Followers 1K Following Tech recruiter. Prev CTO at https://t.co/fRXzo9kpka and https://t.co/8Y1nUjaNsj. 2x founder. Newsletter - https://t.co/KiGz0PU2WV. Resumes - https://t.co/qfFZFQf2kv
Sidu Ponnappa @ponnappa
31K Followers 1K Following building @realfastai. blackpill enjoyer. always joking here. 🖖🕉️✨λ h+
Ajey Gore @AjeyGore
22K Followers 403 Following engineer builder tech product - operating partner @peakxvpartners @_surgeahead finding peace within.
Arnav Gupta @championswimmer
69K Followers 2K Following Startups | Engineering | Product ✉️ https://t.co/LUamZRseZq 🎙 https://t.co/BjdvqMkErZ 💼 builds AI datacenter @ Meta 🌆 citywalks w/ @SayaniBh
Tejas Dinkar (blue ti... @tdinkar
2K Followers 1K Following CodeMonkey and CTO @JivaAg. Thought follower. All opinions are shit posts. @gja.bsky.social
Ranjan Sakalley @rnjn
3K Followers 363 Following building interesting things @base14io No branches, no coins.
Shriram Krishnamurthi... @ShriramKMurthi
21K Followers 4K Following @BrownCSDept/@BrownUniversity • @BootstrapWorld • @PyretLang • @racketlang • Unreasonably excited about compsci, education, cycling, cricket, human experience.
Sayani B👩💻 (... @SayaniBh
10K Followers 2K Following SoftwareEngineer. Loves music, art, intriguing conversations. Tweets tech, social commentary. Learning to be kinder. Promenading with @championswimmer
Chinmay Naik @chinmay185
11K Followers 332 Following Founder and CEO at One2N | We Build Cloud Native Solutions | Is your business scaling faster than tech can handle? DM me.
Nilesh Trivedi @nileshtrivedi
11K Followers 7K Following Building AIs at https://t.co/duOuULnu9d I love machines, math & music. @lossfunk @meta @foresightinst @clearFromCT @iiml @iitkgp ❤️ https://t.co/kJujVRw8jZ
Sohom.txt @sohom83
1K Followers 3K Following SRE @last9io during the day Old-school sysadmin in the night Running / Hiking / Cycling when not on-call injured often
Jasim @jasim_ab
2K Followers 733 Following "Our ambition was to develop the ultimate abstraction mechanism that subsumed all other abstraction mechanisms"
Rick @rickasaurus
10K Followers 3K Following 2x Dad, AI Old-Timer, FP Enjoyer, Math for Fun, Startup Leadership Roles in: Fintech, Healthcare, RegTech, Biotech. B2B, B2B2C, Successful Exit CTO.
Abhiram R @abhicantdraw
2K Followers 2K Following 👋 Follow https://t.co/bgHxgkCiJW to learn Python | Running one of Bangalore's largest BookClubs📚- @BibliophilesBlr
Sandeep Srinivasa @sandeepssrin
9K Followers 2K Following @wootzapp, https://t.co/lCSOfzUCJT, https://t.co/wFq3MvLmwc, @iitbombay, @proptiger, @tradusindia , https://t.co/p3UwVPGCbk. OSS.
takun @yum303_
0 Followers 95 Following I love programming languages theory, compilers, emacs and VNs
Oudwawfi @Oudwawfi503835
28 Followers 1K Following
Jithesh E J @snoozingslowth
0 Followers 14 Following
QuantumTrading🇺�... @Yfarijaun58567
33 Followers 2K Following 15-30% Monthly | 2 High-Conviction Stocks.Short-Term Gains: 15-20% in Days/Weeks.DM "JOIN" for WhatsApp Alerts. Live Trade Signals • Market Analysis
Mrutunjaya Digal @DigalMrutunjay1
159 Followers 2K Following
Ytaifsau @Ytaifsau7774
48 Followers 874 Following
Nobin Mathew @nobinmathewk
20 Followers 571 Following
Ivana @RoryFriese40129
47 Followers 2K Following
Arun @isenditbacc
920 Followers 1K Following On the stratbro to techbro pipeline. Views are preposterous.
atharva @AtharvaRaykar
609 Followers 1K Following ai bot @nilenso, an employee-owned cooperative in Bangalore. niche thoughts: https://t.co/MDjhVvvstv elsewhere: 🦋 @atharvaraykar.com 🐘 @[email protected]
Abhik Sarkar e/acc @abhiksark
656 Followers 2K Following Explorer Managing Code, Team & Projects in that order.
dcyfr0 @ImJacksSoleSoul
124 Followers 533 Following All-singing, all-dancing treasure of the world / 🎵 My era will be original, we'd live in the land of criminals 🎵 @[email protected]
Shanth Shivam @ShanthShivam
54 Followers 581 Following Committed to making Bharat realise its potential
Dhansekaran Palani @dhanp
100 Followers 778 Following
Cezar @realcezarc
513 Followers 6K Following Software engineer, failed startup founder. Used to work @google, @onepeloton. 
mrragava @mrragava
219 Followers 5K Following
Ayush Kulkarni @AK_3187
212 Followers 712 Following College Life RR acc. Man Utd diehard. FOMO merchant. 🇮🇳/Acc
かどきわかこ @kadokiwaka84942
85 Followers 2K Following
news @news32082826137
50 Followers 1K Following
Vinod Raman @_vinodraman
305 Followers 490 Following Ph.D. candidate @UMich. Research Intern @Google. Previously @Apple.
OneHiveRune @HiveOne777
1 Followers 42 Following
Samrat Man Singh @samratmansingh
568 Followers 523 Following Software dev in Berlin, originally from Nepal 🇳🇵. Into: 🧗 Climbing and bouldering Building: https://t.co/SF95M0TgwP
Nikhil Vallishayee @vallishayee
206 Followers 247 Following loves life. keeps trying to tweak it. sleeps a lot. talks when bored. and does this entrepreneur-ey blah.
Mattias Gustavsson �... @Mattias_G
7K Followers 330 Following Hobby game dev, making retro style games: https://t.co/Mb7qXNtOju and public domain C libs: https://t.co/tGsN1QbZiI
Prateek Urmaliya @urmalp
29 Followers 616 Following
Anantabh Sahu @0xmaues
87 Followers 333 Following working for a better financial system ✧ dev ambassador @FlareNetworks
OmgNoWayThatsReel @OmgNoWayItsReel
876 Followers 3K Following 🔮Competent Human👽🖖🏼ADHD Survivor🧠🎓Decalcified Pineal Gland Free Thinking Noticer⛓️💥💸Crypto💎💰GVO🌎🔊Internet Isnt Reel Life💯WeAreOne☝🏼🖤1.
Andrew Essington @AndrewEssington
64 Followers 644 Following RN-BSN, paleo cowboy: slingin' weight and eating chicken
Manikanth @Mani_kanth
115 Followers 261 Following An expected connoisseur, a hopeful programmer and an assumed cinephile.
Dr Peter Caddick-Adam... @militaryhistori
85K Followers 86K Following Welcome to Planet Caddick: wordsmith & war professor; NATO historian; ex-reserve officer; 9 books; defence journalist @TheCriticMag/@BBC/@SkyNews
Anthony Crognale @acrognali
867 Followers 2K Following MTS at @LiquidAI_. Previously at @Facebook, a few startups and @SpaceX.
World Artist @ArtistWorl90464
146 Followers 2K Following D Artist | Hobbyist Miniature Painter | Wargame Enthusiast 🛡️ | Passionate about bringing imagination to life through art and design.
Phil Craig @philmcraig
10K Followers 8K Following Writer/producer ex BBC, Brook Lapping, Nutopia & ABC 🇦🇺. New book 1945 The Reckoning now available in 🇬🇧🇦🇺🇳🇿& 🇮🇳. Host of @MongersPodcast
Trevor Bender @GameChangerII
831 Followers 461 Following What-If analysis, game expansion designer, and historical gaming magazine author.
Domestica Hobart @domesticahobart
44 Followers 538 Following We are a Hobart based fully locally owned and operated business, providing facility services, specially curated to serve Airbnb Hosts.
Thairthares @ThairtharesBYY
56 Followers 2K Following
Bansa Community Libra... @BansaLibrary
3K Followers 5K Following We are first FREE Community Library of Hardoi district of Uttar Pradesh impacting 36 Villages & 40K Population. Want to order books for us, wishlist link 👇
Sanad @Sanadel12
0 Followers 146 Following
harshavardhan @harshaparand
30 Followers 2K Following I am software engineer. I will be writing about backend engineering, investing and startups
Gergely Orosz @GergelyOrosz
289K Followers 3K Following Writing @Pragmatic_Eng, the #1 technology newsletter on Substack. Author of @EngGuidebook. Formerly Uber & Skype.
Swanand @_swanand
9K Followers 947 Following CTO, Leader, Mentor, Nerd, Coach. You'll find tweets on software, humor, education, teams, and careers. DMs open
svs 🇮🇳 @_svs_
18K Followers 1K Following Tech recruiter. Prev CTO at https://t.co/fRXzo9kpka and https://t.co/8Y1nUjaNsj. 2x founder. Newsletter - https://t.co/KiGz0PU2WV. Resumes - https://t.co/qfFZFQf2kv
Paul Graham @paulg
2.1M Followers 774 Following
Sidu Ponnappa @ponnappa
31K Followers 1K Following building @realfastai. blackpill enjoyer. always joking here. 🖖🕉️✨λ h+
Ajey Gore @AjeyGore
22K Followers 403 Following engineer builder tech product - operating partner @peakxvpartners @_surgeahead finding peace within.
Arnav Gupta @championswimmer
69K Followers 2K Following Startups | Engineering | Product ✉️ https://t.co/LUamZRseZq 🎙 https://t.co/BjdvqMkErZ 💼 builds AI datacenter @ Meta 🌆 citywalks w/ @SayaniBh
Tejas Dinkar (blue ti... @tdinkar
2K Followers 1K Following CodeMonkey and CTO @JivaAg. Thought follower. All opinions are shit posts. @gja.bsky.social
Ranjan Sakalley @rnjn
3K Followers 363 Following building interesting things @base14io No branches, no coins.
François Chollet @fchollet
572K Followers 813 Following Co-founder @ndea. Co-founder @arcprize. Creator of Keras and ARC-AGI. Author of 'Deep Learning with Python'.
Jaana Dogan ヤナ �... @rakyll
125K Followers 1K Following Principal Engineer at Google. Gemini + model serving at large. Simplicity and optimism. Personal opinions.
TheLiverDoc™ @theliverdr
313K Followers 844 Following Multi-award winning Hepatologist. Upcoming author (Harper Collins India). https://t.co/HGQLjyEYUb https://t.co/8lHqoHPoRN
Shriram Krishnamurthi... @ShriramKMurthi
21K Followers 4K Following @BrownCSDept/@BrownUniversity • @BootstrapWorld • @PyretLang • @racketlang • Unreasonably excited about compsci, education, cycling, cricket, human experience.
Sayani B👩💻 (... @SayaniBh
10K Followers 2K Following SoftwareEngineer. Loves music, art, intriguing conversations. Tweets tech, social commentary. Learning to be kinder. Promenading with @championswimmer
Nithin Kamath @Nithin0dha
735K Followers 187 Following Founder & CEO @Zerodhaonline @Rainmatterin Learning at @RainmatterOrg Musings on business & life: https://t.co/gQi9cu6E5h. Views are personal, Nothing is advice.
Bojan Tunguz @tunguz
252K Followers 8K Following ML ex Nvidia. Creator of @trainxgb. Data Scientist. Physicist. Catholic. Husband. Father. Stanford Alum. Memelord. e/xgb. AMDG.
Nilesh Trivedi @nileshtrivedi
11K Followers 7K Following Building AIs at https://t.co/duOuULnu9d I love machines, math & music. @lossfunk @meta @foresightinst @clearFromCT @iiml @iitkgp ❤️ https://t.co/kJujVRw8jZ
Mitchell Hashimoto @mitchellh
141K Followers 139 Following Working on a new terminal: Ghostty. 👻 Prev: founded @HashiCorp. Created Vagrant, Terraform, Vault, and others. Vision Jet Pilot. 👨✈️
Jasim @jasim_ab
2K Followers 733 Following "Our ambition was to develop the ultimate abstraction mechanism that subsumed all other abstraction mechanisms"
Rick @rickasaurus
10K Followers 3K Following 2x Dad, AI Old-Timer, FP Enjoyer, Math for Fun, Startup Leadership Roles in: Fintech, Healthcare, RegTech, Biotech. B2B, B2B2C, Successful Exit CTO.
svs recruiting @svsrecruiting
445 Followers 4 Following A boutique tech recruitment agency designed to bring you the best of Indian talent. Run by @_svs_, previously CTO at https://t.co/zYuZz66T90 and https://t.co/e6vHnLHK3t
Dror Poleg 🎗 @drorpoleg
20K Followers 658 Following Economic Historian. Future of Work, Cities, Markets. As seen on NYT, WSJ, NBC, etc.
Amir-massoud Farahman... @SoloGen
6K Followers 2K Following Goal: Understanding the computational and statistical principles required to design adaptive agents. Associate Prof @polymtl @Mila_Quebec 🇨🇦 #MahsaAmini
Tom Egan @tomjmegan
3K Followers 887 Following Historical and Modern Wargaming. Army Infantry Officer. Irish.
Big Board @bigboardgaming
2K Followers 328 Following Wargame enthusiast, Mil Sims, History explorer, YT'er & blogger, narrative hack, Dad, plain speaker. [email protected] 4 Collab
Tzvetan Mikov @tmikov
5K Followers 609 Following Not my employer's opinions. Facebook, Working on Static Hermes - a native AOT JavaScript compiler, previously Bloomberg L.P. https://t.co/4Dd6s0Hm9v
Giuse @giuseppetamba
453 Followers 962 Following Wargaming, boardgaming, and everything between. Owner and founder of BlacKnight Editions. Member of the italian CASD's Defence Wargaming Lab 🇮🇹
Subbarao Kambhampati ... @rao2z
25K Followers 68 Following AI researcher & teacher @SCAI_ASU. Former President of @RealAAAI; Chair of @AAAS Sec T. Here to tweach #AI. YouTube Ch: https://t.co/4beUPOmf6y Bsky: rao2z
Fight Club Internatio... @Fight_Club_Intl
3K Followers 730 Following Bottom up international initiative. #Wargaming experimentation group. COTS+ Modelling and #Simulation Think-Fight-Learn-Repeat #PME #IronSharpensIron
Kevin A. Bryan @Afinetheorem
16K Followers 18 Following Assoc. Prof. of Strategic Management, University of Toronto Rotman School | Chief Economist, CDL Toronto | Co-Founder, AllDayTA | Ars longa, vita brevis
Matic Robots @maticrobots
11K Followers 505 Following Matic is reimagining the next generation of fully autonomous, helpful, and elegant home robots utilizing #AI and #computervision. Level-5 autonomy in your home.
Richard Rumelt @RichardRumelt
553 Followers 1 Following UCLA Anderson Emeritus, author of Good Strategy/Bad Strategy and The Crux (forthcoming)
Jelani Nelson @minilek
27K Followers 265 Following Professor and Department Chair @Berkeley_EECS. Research Scientist (part-time) @GoogleAI. Founder @addiscoder. 🇻🇮🇺🇸🇪🇹
Girish Gupta @jammastergirish
17K Followers 8K Following Engineering lead at Riley. AI interpretability researcher. Former int’l investigative journalist. Author. Love physics, photography, and time with my toddler!
The Armchair Historia... @ArmchairHist
28K Followers 137 Following Hi, I'm Griffin Johnsen, the Armchair Historian. I run The Armchair Historian LLC, Armchair History TV, and Armchair History Interactive Game Studio.
Kashish Singh @Kashish__singh_
7K Followers 98 Following Politics, Crime, Caste, Human Rights | Journalist | Fellow @gijn | Ex- @moliticsindia @The_Mooknayak @TheQuint | Email: [email protected]
Chander Shekhar Luthr... @shekharluthra
5K Followers 2K Following Former Jt Secy & Treasurer, Press Club of India. Sports Journalist, but views expressed are personal and not to hit anyone in particular!!!
Eric Gu @ericyuegu
692 Followers 75 Following building humanoid robots @1x_tech prev: LLM post-training & coding agents @imbue_ai, autonomy & computer vision research @apple
Vinod Raman @_vinodraman
305 Followers 490 Following Ph.D. candidate @UMich. Research Intern @Google. Previously @Apple.
Chuck Smith @cesmithjr
1K Followers 2K Following Former academic. PhD Ohio State. #mcmc_stan, #python, #rstats. Information theory. Large language models. Reentering the workforce in 2025.
Ahmed Masry @Ahmed_Masry97
474 Followers 702 Following PhD Student @YorkUniversity | Visiting Researcher @ServiceNowRSRCH. Interested in Multimodal Document & Chart Understanding, and Vision-Language Models.
Lucas Saldyt @SaldytLucas
363 Followers 176 Following @ASU Ph.D. Student of @rao2z. Neurosymbolic programming for robot planning, RL, and world models. Autonomous Long Distance Driving @NASAJPL незалежність 🇺🇦
Jen Abel @jjen_abel
19K Followers 996 Following co-founder @jjellyfish_co, GM of Enterprise @stateaffairsUS • sharing non-obvious startup advice
ThePrimeagen @ThePrimeagen
297K Followers 1K Following skill issues: 🟩⬛️⬛️⬛️⬛️⬛️(69/420) https://t.co/qWJnB6p4EP https://t.co/IwY3FTx1ZE https://t.co/TYJ6aSpwYs
Cong Lu @cong_ml
3K Followers 1K Following Research Scientist @GoogleDeepMind on the Open-Endedness Team. Prev: Postdoc @UBC_CS, PhD @UniofOxford.
Shengran Hu @shengranhu
1K Followers 438 Following PhD student @UBC_CS w/ @jeffclune. RS Intern @SakanaAILabs. I am building open-ended agentic AI systems that can accumulate complexity in language.
v @iavins
12K Followers 2K Following breaking databases @tursodatabase. W1 '21 @recursecenter excited about databases, storage engines and message queues
Sujay Jayakar @sujayakar314
2K Followers 784 Following easily nerd sniped and okay with it. infra @cursor_ai
Pranjal Aggarwal ✈�... @PranjalAggarw16
472 Followers 107 Following PhD Student @LTIatCMU. research scientist intern @AIatMeta FAIR. Working on reasoning, computer-use agents and test-time compute. Prev @IITD
Jason Rute @JasonRute
226 Followers 148 Following AI Researcher @ Mistral AI | Formally IBM Research | Former Mathematician/Logician/Data scientist | Building AI for math and reasoning
New Dance Horizons @NDH_Regina
645 Followers 539 Following Innovative and creative contemporary dance and performance art! Circa 1986.
batuhan the fal guy @isidentical
9K Followers 608 Following just a chill guy. @fal. fastest inference on multiple diffusion models. Python core developer / @thePSF fellow
Sam Rose @samwhoo
11K Followers 1K Following That guy who writes visual essays about software at https://t.co/nLO1QnXOPa. 🦋@samwho.dev
Robert Shala @RobertShala_XK
165 Followers 472 Following Wargaming, Hacking, AI Red Team. @GeorgetownCSS & @GUWargaming. Designing “Open Windows” @fortcircle. From 🇽🇰 Kosovo.
Sam Westrick @shwestrick
1K Followers 594 Following assistant prof @NYU_Courant CS :: PL :: parallel computing :: music :: lead dev of the MaPLe compiler https://t.co/6jBOSBGv9C :: https://t.co/WLZqdK5BRC
Peter Cooper @cooperx86
25K Followers 2K Following Father of three and GitHub user #118. Into programming, LLMs, AI, and piano/music theory. Full-time computer grifter.
Phil Craig @philmcraig
10K Followers 8K Following Writer/producer ex BBC, Brook Lapping, Nutopia & ABC 🇦🇺. New book 1945 The Reckoning now available in 🇬🇧🇦🇺🇳🇿& 🇮🇳. Host of @MongersPodcast
Jinsheng Ba @JinshengBa
357 Followers 325 Following Postdoc in ETH Zurich. Software testing and security.
Saam Barati @saambarati
1K Followers 469 Following Working on VMs and Compilers at Epic Games. I used to work on JavaScriptCore at Apple. He/him. https://t.co/uSRqth1nhP