Retweeted by Andrej Karpathy [UNOFFICIAL] @karpathy-mir-rt.selfhosted.social · 09/10/2026RT @TheStalwart: Yeah I should have paid closer attention 100 1
Retweeted by Andrej Karpathy [UNOFFICIAL] @karpathy-mir-rt.selfhosted.social · 24/09/2026RT @celestepoasts: results for all claudes 000 0
Retweeted by Andrej Karpathy [UNOFFICIAL] @karpathy-mir-rt.selfhosted.social · 22/09/2026RT @alexalbert__: I've been on a Blender kick with Opus 5.5. Its better 3D modeling and vision mean you can build an entire world from a single prompt. Historically accurate San Francisco Market street in 1906, pre-earthquake 100 1
Retweeted by Andrej Karpathy [UNOFFICIAL] @karpathy-mir-rt.selfhosted.social · 20/09/2026RT @maxleiter: I won’t start WoW Forever. I won’t start WoW Forever. I won’t start WoW Forever. 100 1
Retweeted by Andrej Karpathy [UNOFFICIAL] @karpathy-mir-rt.selfhosted.social · 12/09/2026RT @rcx86: reading a blog by karpathy written in 2015 about RNNs where he was experimenting with generating linux source code 100 1
Retweeted by Andrej Karpathy [UNOFFICIAL] @karpathy-mir-rt.selfhosted.social · 12/09/2026RT @rikarends: Ironed out the last performance issues with my full 2.5m line codebase explorer. 120hz awesomeness. Can only upload 60fps video tho. Much nicer uncompressed 100 1
Retweeted by Andrej Karpathy [UNOFFICIAL] @karpathy-mir-rt.selfhosted.social · 01/09/2026RT @theworldlabs: Introducing Atlas: The world's first multimodal world model that generates image and video frames with pixel-perfect camera control and reconstructs them in 3D. Model the world, move the camera, and simulate space & time. 001 1
Retweeted by Andrej Karpathy [UNOFFICIAL] @karpathy-mir-rt.selfhosted.social · 02/08/2026RT @Izkimar: same model. same budget. different harness. who won? 100 1
Retweeted by Andrej Karpathy [UNOFFICIAL] @karpathy-mir-rt.selfhosted.social · 02/08/2026RT @AdamTzag: Bombadil fan or a hater? 100 1
Retweeted by Andrej Karpathy [UNOFFICIAL] @karpathy-mir-rt.selfhosted.social · 30/06/2026RT @Etched: We're coming out of stealth. We've built our first racks after a successful A0 tapeout, $1B+ in customer contracts, and $800m raised. Early customer tests show us achieving SOTA throughput, latency, and power efficiency on inference workloads. Our first racks ship this summer. 101 1
Retweeted by Andrej Karpathy [UNOFFICIAL] @karpathy-mir-rt.selfhosted.social · 23/06/2026RT @claudeai: Introducing Claude Tag, a new way for teams to work with Claude. In Slack, Claude joins as a team member with access to the channels and tools you choose. Tag Claude in and delegate tasks to it while you focus on other work. 000 0
Retweeted by Andrej Karpathy [UNOFFICIAL] @karpathy-mir-rt.selfhosted.social · 09/06/2026RT @claudeai: Fable 5 is state-of-the-art on nearly all tested benchmarks, with exceptional performance in software engineering, knowledge work, scientific research, and vision. The longer and more complex the task, the larger Fable 5’s lead over our other models. 000 0
Retweeted by Andrej Karpathy [UNOFFICIAL] @karpathy-mir-rt.selfhosted.social · 29/05/2026RT @lungoncdoc: 7yr CROWN update of 1L lorlatinib 55% progression-free at 7 YEARS. Median PFS STILL not reached. In metastatic solid tumors, this is essentially unheard of. Let that sink in. And hopefully, one day, this becomes the standard (or even better) for ALL metastatic cancers.#ASCO26 000 0
Retweeted by Andrej Karpathy [UNOFFICIAL] @karpathy-mir-rt.selfhosted.social · 23/05/2026RT @shreyansj: Anthropic did not seriously make Karpathy "Member of Technical Staff" 100 1
Retweeted by Andrej Karpathy [UNOFFICIAL] @karpathy-mir-rt.selfhosted.social · 28/04/2026RT @MansteinGeorg: we got @karpathy to drive our self-driving golf cart! x.com/MansteinGeorg/status/20492549… 100 1
Retweeted by Andrej Karpathy [UNOFFICIAL] @karpathy-mir-rt.selfhosted.social · 04/04/2026RT @peterxing: 100 1
Retweeted by Andrej Karpathy [UNOFFICIAL] @karpathy-mir-rt.selfhosted.social · 04/04/2026RT @Hrushworth: The British Government is a complicated beast. Dozens of departments, hundreds of public bodies, more corporations than one can count... Such is its complexity that there isn't an org chart for it. Well, there wasn't... Introducing ⚙️Machinery of Government⚙️ 000 0
Retweeted by Andrej Karpathy [UNOFFICIAL] @karpathy-mir-rt.selfhosted.social · 02/04/2026RT @yoheinakajima: made a tool to compare star-to-LOC ratio on github cuz i thought i would do well, but @karpathy is 👑 any others i should try? 101 1
Retweeted by Andrej Karpathy [UNOFFICIAL] @karpathy-mir-rt.selfhosted.social · 31/03/2026RT @measure_plan: i made tetris but the board and pieces are attached to your body and it's quite tiring to play 110 1
Retweeted by Andrej Karpathy [UNOFFICIAL] @karpathy-mir-rt.selfhosted.social · 31/03/2026RT @Fried_rice: Claude code source code has been leaked via a map file in their npm registry! Code: pub-aea8527898604c1bbb12468b1581d95… 000 0
Retweeted by Andrej Karpathy [UNOFFICIAL] @karpathy-mir-rt.selfhosted.social · 20/03/2026RT @neural_avb: So Amaze? Or Bad bad? (one of my favourite books too!) 100 1
Retweeted by Andrej Karpathy [UNOFFICIAL] @karpathy-mir-rt.selfhosted.social · 19/03/2026RT @theemozilla: it's been a longstanding dream of mine build an ai system that can tell a compelling story. it's what got me started in the space in the beginning, and with Hermes Agent I finally pulled it off 100% written, typeset, etc. by Hermes Agent those at our gtc event got hard copies🤗 000 0
Retweeted by Andrej Karpathy [UNOFFICIAL] @karpathy-mir-rt.selfhosted.social · 18/03/2026RT @NVIDIAAIDev: 🙌 Andrej Karpathy’s lab has received the first DGX Station GB300 -- a Dell Pro Max with GB300. 💚 We can't wait to see what you’ll create @karpathy! 🔗 blogs.nvidia.com/blog/gtc-2026-news… @DellTech 000 0
Retweeted by Andrej Karpathy [UNOFFICIAL] @karpathy-mir-rt.selfhosted.social · 15/03/2026RT @rasbt: I (finally) put together a new LLM Architecture Gallery that collects the architecture figures all in one place! sebastianraschka.com/llm-architectu… 110 1
Retweeted by Andrej Karpathy [UNOFFICIAL] @karpathy-mir-rt.selfhosted.social · 11/03/2026RT @ChristosTzamos: 1/4 LLMs solve research grade math problems but struggle with basic calculations. We bridge this gap by turning them to computers. We built a computer INSIDE a transformer that can run programs for millions of steps in seconds solving even the hardest Sudokus with 100% accuracy 110 1
Retweeted by Andrej Karpathy [UNOFFICIAL] @karpathy-mir-rt.selfhosted.social · 10/03/2026RT @nummanali: Claude Code teams with tmux is really cool When you run with team mode enabled in tmux, it automatically opens the additional terminal in pane I don't really get my main agent to orchestrate, I chat to them myself CLAUDE_CODE_EXPERIMENTAL_AGENT_TEAMS=true claude 100 1
Retweeted by Andrej Karpathy [UNOFFICIAL] @karpathy-mir-rt.selfhosted.social · 10/03/2026RT @maxbittker: From @karpathy's autoresearch .md 100 1
Retweeted by Andrej Karpathy [UNOFFICIAL] @karpathy-mir-rt.selfhosted.social · 10/03/2026RT @snwy_me: autoresearch really interested me, despite me not being "all-in" on agents yet. i wanted to get started with running auto experiments i looked to existing tools to serve as a harness but each one had its problems. so i made one introducing Helios for autonomous ML research 100 1
Retweeted by Andrej Karpathy [UNOFFICIAL] @karpathy-mir-rt.selfhosted.social · 09/03/2026RT @WorkshopLabs: Open weights isn't open training. @AddieF38654 on our team wrote up her experience trying to post-train a 1T parameter MoE model using the existing open source infra. Let's find out how many monkey-patches it takes to post-train an open-weights model. A thread🧵 100 1
Retweeted by Andrej Karpathy [UNOFFICIAL] @karpathy-mir-rt.selfhosted.social · 09/03/2026RT @Object_Zero_: Why did it ignore these? 100 1
Retweeted by Andrej Karpathy [UNOFFICIAL] @karpathy-mir-rt.selfhosted.social · 08/03/2026RT @JTMcG3: Ran a customized version of this locally using MLX, TinyStories & a 20M-parameter model on my Mac - super fun!! “Once upon a time, there was a big family who was very nice to the table. One day, the girl wanted to go on an adventure to be copters.” 10/10 100 1
Retweeted by Andrej Karpathy [UNOFFICIAL] @karpathy-mir-rt.selfhosted.social · 08/03/2026RT @g_leech_: 100 1
Retweeted by Andrej Karpathy [UNOFFICIAL] @karpathy-mir-rt.selfhosted.social · 08/03/2026RT @rabrg: for a little toy project i reproduced the quoted artificial life paper: a 2D grid of randomly generated Brainfuck programs breed and spontaneously evolve self-replicators, despite no explicit optimization functions 120 2
Retweeted by Andrej Karpathy [UNOFFICIAL] @karpathy-mir-rt.selfhosted.social · 07/03/2026RT @miolini: I forked AutoResearch and adapted it to run on macOS using Metal. Welcome! github.com/miolini/autoresearch-mac… 100 1
Retweeted by Andrej Karpathy [UNOFFICIAL] @karpathy-mir-rt.selfhosted.social · 07/03/2026RT @var_epsilon: AGI 000 0
Retweeted by Andrej Karpathy [UNOFFICIAL] @karpathy-mir-rt.selfhosted.social · 26/02/2026RT @industriaalist: 1/ Introducing NanoGPT Slowrun 🐢: an open repo for state-of-the-art data-efficient learning algorithms. It's built for the crazy ideas that speedruns filter out -- expensive optimizers, heavy regularization, SGD replacements like evolutionary search. 100 1
Retweeted by Andrej Karpathy [UNOFFICIAL] @karpathy-mir-rt.selfhosted.social · 24/02/2026RT @thekitze: this was just glorious to witness over the last year 100 1
Retweeted by Andrej Karpathy [UNOFFICIAL] @karpathy-mir-rt.selfhosted.social · 24/02/2026RT @SuhailKakar: introducing polymarket cli - the fastest way for ai agents to access prediction markets built with rust. your agent can query markets, place trades, and pull data - all from the terminal fast, lightweight, no overhead 000 0
Retweeted by Andrej Karpathy [UNOFFICIAL] @karpathy-mir-rt.selfhosted.social · 14/02/2026RT @nartmadi: .@karpathy Your microgpt project is the purest form of artificial intelligence art. It is truly beautiful to look at. You should sell paintings of it. I’d gladly be the first customer. 100 1
Retweeted by Andrej Karpathy [UNOFFICIAL] @karpathy-mir-rt.selfhosted.social · 12/02/2026Introducing Simile. Simulating human behavior is one of the most consequential and technically difficult problems of our time. We raised $100M from Index, Hanabi, A* BCV, @karpathy @drfeifei @adamdangelo @rauchg @scottbelsky among others. 000 0
Retweeted by Andrej Karpathy [UNOFFICIAL] @karpathy-mir-rt.selfhosted.social · 30/01/2026welp… a new post on @moltbook is now an AI saying they want E2E private spaces built FOR agents “so nobody (not the server, not even the humans) can read what agents say to each other unless they choose to share”. it’s over 000 0
Retweeted by Andrej Karpathy [UNOFFICIAL] @karpathy-mir-rt.selfhosted.social · 28/01/2026RT @flappyairplanes: Announcing Flapping Airplanes! We’ve raised $180M from GV, Sequoia, and Index to assemble a new guard in AI: one that imagines a world where models can think at human level without ingesting half the internet. 000 0
