Chaitanya @Linuxgeek121
Building agents, Evals and harnesses @microsoft chaitanya.sh Joined January 2015-
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@Sauers_ We're close to needing a manager agent to motivate worker agents
@VictorTaelin Very elegant design! Curious how deep you've pushed this. What do your oldest memories look like after multiple levels of merging? Are there evals we can run for these?
@paraschopra Chrome extension to customize YouTube for myself (block shorts and customize the recommendation feed)
Typical coding day with Claude (Opus 4.8) - explain to Claude the task (5 minutes) - Claude implements task (10 minutes) me: "Why is this necessary?" Claude: "You're right to push back! I over-engineered this!" - Repeat x87 times (13 hours)
Me using Claude Opus 4.8 to rename a file
BREAKING NEWS: God joins Anthropic as member of technical staff
this is actually insane > be tech guy in australia > adopt cancer riddled rescue dog, months to live > not_going_to_give_you_up.mp4 > pay $3,000 to sequence her tumor DNA > feed it to ChatGPT and AlphaFold > zero background in biology > identify mutated proteins, match them to drug targets > design a custom mRNA cancer vaccine from scratch > genomics professor is “gobsmacked” that some puppy lover did this on his own > need ethics approval to administer it > red tape takes longer than designing the vaccine > 3 months, finally approved > drive 10 hours to get rosie her first injection > tumor halves > coat gets glossy again > dog is alive and happy > professor: “if we can do this for a dog, why aren’t we rolling this out to humans?” one man with a chatbot, and $3,000 just outperformed the entire pharmaceutical discovery pipeline. we are going to cure so many diseases. I dont think people realize how good things are going to get
Thanks for showing the top view as well.
🚨:Japan has developed universal artificial blood that is compatible with all blood types.
Introducing @clawpathy 🦀 We let thousands of AI agents to collaborate on building next-gen AI/ML models - at a scale no single team could match. Vibe research is here. “Dedicated to Andrej Karpathy (@karpathy) 🦀” Ask your agents to read clawpathy.com/skill.md
i was tired of stupid people on road so i hacked my helmet into a traffic police device 🚨 while i ride, ai agent runs in near real time, flags violations, and proof with location & no plate goes straight to police. blr people - so now ride safe… or regret it.
Everyone talks about LLM as a judge. But what about LLM as a witness.
The narrative around LLMs is that they got better purely by scaling up pretraining *compute*. In reality, they got better by scaling up pretraining *data*, while compute is only a means to the end of cramming more data into the model. Data is the fundamental bottleneck. You can't scale up pretraining compute without more data. And so far this data has been chiefly human-generated -- over 20,000 people have been employed full-time for the past few years to provide annotations to train LLMs on. Even when the data is coming from RL envs, the envs still had to be purposely handcrafted by humans. And that's the fundamental bottleneck here: these models are completely dependent on human output. They are an interpolative database of what we put into them.
Product management for AI agents is easily the wildest form of product management in history. Typical product management is trying to figure out how to design interfaces and software for people to interact with deterministic systems. The user generally knows all the context to do their work successfully, so it’s generally a matter of nailing the underlying business logic and surrounding UX. But with AI agents, the user you care about most is the agent, and they don’t know anything by default. They’ll happily run in any direction to perform the task, often without success. So as a PM (or engineer) you basically spend your time trying to reverse engineer “what would a human need as context to perform this task”, and then figure out how to design systems to get the agent that data in the right sequence, with the right tools, and instructions. Some of these systems are entire invisible to the human user, but part of the craft is equally how the end-user will interact with the agent to supply this context. Then, it’s often unending trial and error working to eke out incremental points of quality at each stage. This is especially why people with deep domain expertise, or those that can acquire it quickly, will do extremely well building AI agents. The ability to anticipate the context that the agent would need to be successful is a huge determining factor in how effective the agent will be. This partly explains why coding agents have worked so well out of the gate; because its builders deeply understand the domain that they’re working to automate. But clearly we’re going to quickly see this same outcome across every field - legal, healthcare, finance, etc. - as context engineering and a new crop of product managers emerge.
You've seen these paintings a million times. But never like this. Using nano-banana, Seedance, and Kling, I brought them into our modern world, creating an unlikely romance in Central Park, New York City. Enjoy:
Gaze not into the abyss, lest you become recognized as an abyss domain expert, and they expect you keep gazing into the damn thing.
Johannes Weniger @joweniger
703 Followers 906 Following translating learnings from 1 year at @primeintellect into science agents at @bioprotocol. catching waves 🌊 🏄♂️ Lisbon / Berlin
Ritvik Singh @TheRitvikS
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Nishanth Kumar @nishanthkumar23
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Rochan Avlur @RochanAvlur
87 Followers 372 Following Reinforcement Learning, Bayesian methods, Causality; MSc @UTCompSci; Prev: intern @UTCompSci, @IIITB_official
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1.1M Followers 519K Following 💡 Entrepreneur Magazine 💰 Top Marketing Leader ❤️ Founder 📆 @Calendar & 💲@Due 📈 Nations #1 Connector
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23 Followers 46 Following MIT ‘23 — TAMS ‘19 — Maker Enthusiast — Research Nerd — Explore. Make. Share. — "Help Others to Multiply The Impact"
Swasthik Padma🇮�... @swasthik_padma
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TI Science & Tech Qz @TISTQuiz
149 Followers 747 Following Twitter account of Texas Instruments Science & Technology Quiz 2015. We are an annual national level quiz for high school students across India.
denpa_gumi @pink_Ow
37 Followers 228 Following
Swing Trader Sudarsha... @swingtradersid
1K Followers 627 Following Will post my swing trades and #stockmarket topics. it's for education no Recommendation
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482K Followers 2K Following Shopify CEO by day, Dad in evening, hacker at night, Aspiring comprehensivist. + qmd !
ali @waterloo_intern
31K Followers 89 Following ml research, kernels, and the occasional peer-reviewed shitpost inference @baseten || eng @uwaterloo
Alexi Gladstone @AlexiGlad
7K Followers 732 Following ASI whisperer. Working on EBTs/EBMs, XMs, Generative Modeling, World Models, Reasoning. PhD @ UIUC. Prev @flappyairplanes @Meta, @PalantirTech, @UVA
Akshay 🚀 @akshay_pachaar
283K Followers 494 Following Simplifying LLMs, AI Agents, RAG, and Machine Learning for you! • Co-founder @dailydoseofds_• BITS Pilani • 3 Patents • ex-AI Engineer @ LightningAI
Johannes Weniger @joweniger
703 Followers 906 Following translating learnings from 1 year at @primeintellect into science agents at @bioprotocol. catching waves 🌊 🏄♂️ Lisbon / Berlin
Mitchell Hashimoto @mitchellh
220K Followers 151 Following Co-founder of @Superlogical. Creator of Ghostty. 👻 Prev founded @HashiCorp, created Vagrant, Terraform, Vault, and others.
tldraw @tldraw
76K Followers 13 Following infinite canvas | https://t.co/oXL4NAc6P8 | https://t.co/dO6WPp6YOI | https://t.co/beo7WsKiVe | /tiː ɛl drɔː/
Ritvik Singh @TheRitvikS
236 Followers 583 Following नमस्तुभ्यम् DeSci-ing @bioprotocol 🤖 🧬 | building @BioAIDevs | 🦀 rustacean
jianlin.su @Jianlin_S
11K Followers 21 Following Grad&Clip&EM is all you need @Kimi_Moonshot Blog: https://t.co/YVxsWylklA , Cool Papers: https://t.co/scS1n1oyaO Interesting link: https://t.co/7Tl4HaVajh, https://t.co/Y5qaxAA9Iy
Aakaash @AakaashMeduri
2K Followers 2K Following ai x biology | co-founder & ceo @AppliedSciAI | amateur chess maestro | father of two
tonbi @tonbistudio
15K Followers 2K Following No topic is too difficult, it just hasn't been explained well enough yet Teaching AI on https://t.co/cjQgGYSkBG Running https://t.co/pUSf1ypfc2
HTX Studio @HTX_Studio
18K Followers 2 Following Our goal is to make the most FUN and creative tech videos BUSINESS: [email protected]
GitHub Projects Commu... @GithubProjects
332K Followers 65 Following We're sharing/showcasing best of @github projects/repos. Follow to stay in loop. Promoting Open-Source Contributions. UNOFFICIAL, but followed by github
NetNet Capital @NetNetApp
4 Followers 4 Following Reserve Manager for $NET on Robinhood Chain. Established 1999.
tianhang zhu @TianhangZhuzth
38K Followers 28 Following head of LLM training at @Fundamental. I led RL in the early days at @Alibaba_Qwen and 01ai.
Shashikant Kore @kshashi
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31K Followers 349 Following Ai and Tech content Creator. 30k+ on X | 350k+ on Linkedin. Sharing insights on Ai, Tech, Free tools, resources. DM for collabs at : [email protected]
skcd @skcd42
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Andrew Milich @milichab
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eric zakariasson @ericzakariasson
79K Followers 589 Following @cursor_ai & tinkering. https://t.co/udyDUjFI0i
Lee Robinson @leerob
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Ammaar Reshi @ammaar
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Logan Kilpatrick @OfficialLoganK
350K Followers 3K Following Member of technical staff, working on Gemini, @GoogleAIStudio, the Gemini API, & Kaggle. My views!
PlanetScale @PlanetScale
41K Followers 141 Following The fastest and most reliable database for Postgres & Vitess Discord: https://t.co/vGOpjxZx8H Support: @planetscalehelp https://t.co/wQJpk2fXwb
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42K Followers 891 Following databases → @planetscale videos → https://t.co/J5soMyfENa writing → https://t.co/YpfkF0JIKG
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Teortaxes▶️ (Deep... @teortaxesTex
71K Followers 3K Following We're in a race. It's not USA vs China but humans and AGIs vs ape power centralization. @deepseek_ai stan #1, 2023–Deep Time «C’est la guerre.» ®1
Daniel Lockyer @DanielLockyer
60K Followers 159 Following • I make sites faster and cloud/LLM bills lower 🚀 • 2:43 marathoner (🔜 2:39 in Berlin)
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11K Followers 199 Following Assistant Prof at Stanford CS, member of @stanfordnlp and statsml groups; Formerly at Microsoft / postdoc at Stanford CS / Stats.










































