Lachlan Gunner

215 posts

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Lachlan Gunner

Lachlan Gunner

@TrustingMeerkat

Bartender by night and ready to enter the global conversation 💬💬

Adelaide, South Australia Joined Nisan 2015
64 Following10 Followers
Lachlan Gunner
Lachlan Gunner@TrustingMeerkat·
Is today’s release better than the first?
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Lachlan Gunner
Lachlan Gunner@TrustingMeerkat·
I would’ve thought with improvement of ai that it would feel more human — instead I see what I do and feel more ai.
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NASA
NASA@NASA·
We're building a Moon Base! @NASAMoonBase will serve as a habitat where astronauts live and work during long-term science missions. Join us at 2pm ET on Tuesday, May 26, for a live news event where we’ll share updates on our lunar exploration plans: go.nasa.gov/4uinkLi
NASA tweet media
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Lachlan Gunner
Lachlan Gunner@TrustingMeerkat·
You don’t have to want to believe - just don’t actively not want to believe.
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Lachlan Gunner retweeted
Elon Musk
Elon Musk@elonmusk·
Same here. By way of background for those who care, I spent a lot of time last week with senior members of the Anthropic team to understand what they do to ensure Claude is good for humanity and was impressed. Everyone I met was highly competent and cared a great deal about doing the right thing. No one set off my evil detector. So long as they engage in critical self-examination, Claude will probably be good. After that, I was ok leasing Colossus 1 to Anthropic, as SpaceXAI had already moved training to Colossus 2.
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Lachlan Gunner
Lachlan Gunner@TrustingMeerkat·
@CernBasher @Beyond_Scarcity Guys this exists 😂 look up A2RL it’s a league of autonomous modified formula cars. Robotaxi is more advanced though 😂
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Cern Basher
Cern Basher@CernBasher·
Robotaxi - Miami Edition
Cern Basher tweet mediaCern Basher tweet mediaCern Basher tweet mediaCern Basher tweet media
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Lachlan Gunner
Lachlan Gunner@TrustingMeerkat·
@elonmusk make it a hard requirement that if an Optimus walks passed another Optimus, no matter where they are, they MUST high five
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Lachlan Gunner
Lachlan Gunner@TrustingMeerkat·
Elons email address at SpaceX was just erm@spacex.com ? Wild
NIK@ns123abc

🚨 NEW COURT FILING — OpenAI's own solicitation emails to Musk For three days, OpenAI's lawyer Savitt has been framing Musk as a founding donor who broke his pledges. Today Musk's lawyers filed the receipts to show what actually happened: Altman's October 2015 email to Elon Musk: > "As discussed I think starting with a $100MM commitment (and leaving the time unspecified) is the way to go..." Then the number: > "Can you donate $30MM over the next 5 years?" Musk responded: > "Let's discuss governance. This is critical. I don't want to fund something that goes in what turns out to be the wrong direction." Altman to Musk, a few months later: > "Can you do $20MM a year for the each of the next 3 years?" Musk delivered $38 million plus the office rent. Two and a half years after Musk left the OpenAI board, the asks resumed. July 22, 2020, OpenAI's CFO to Musk's family office: >"It would greatly help the nonprofit org if you're willing to assist with covering... landlord passthroughs and security costs." Musk agreed. He funded OpenAI's rent. Under California law, when a charity solicits and accepts donations, a fiduciary relationship forms between the person who asked and the person who gave. A legal duty to use the money for the declared charitable purpose. Altman and the CFO solicited. Musk donated. OpenAI accepted. Then converted the charity into an $852 billion company. The trust was breached.

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Oli
Oli@CARN0N·
Elon during the Q1 2026 earnings call: "When we've unveiled various Optimus versions, we've found out our competitors literally do a frame-by-frame analysis and copy everything we're doing." Exhibit A. Xiaomi's Cyber One V2, revealed today, next to Tesla's Optimus Gen 2 - which dropped back in December 2023. This is what Tesla is up against. Not just competing - being studied, copied, and repackaged. And yet Tesla is still so far ahead that the best anyone else can do is imitate what they were doing two years ago.
Oli tweet media
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Lachlan Gunner
Lachlan Gunner@TrustingMeerkat·
Or all of the above?
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Lachlan Gunner
Lachlan Gunner@TrustingMeerkat·
Is open ai fighting x or anthropic?
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Sam Altman
Sam Altman@sama·
i meant a goblin moment, sorry
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Sam Altman
Sam Altman@sama·
feels like codex is having a chatgpt moment
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Lachlan Gunner
Lachlan Gunner@TrustingMeerkat·
@karpathy have you found an effective way to have the agent of a codebase “talk to” an LLM knowledge base? For example, I want to talk to my web application CLI to add a feature I’ve already modelled into the wiki as a new initiative. But that CB is not inside the KB.
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Floro S.
Floro S.@sflorimm·
What will come after AI?
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introvert
introvert@livewithnoregrt·
would yall keep tweeting with 0 likes?
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Lachlan Gunner
Lachlan Gunner@TrustingMeerkat·
@karpathy How can you incorporate your own life’s knowledge into something like this? Simply make a wiki on each conversation with ai? Or do you need 24/7 surveillance set up on yourself ?
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Andrej Karpathy
Andrej Karpathy@karpathy·
Wow, this tweet went very viral! I wanted share a possibly slightly improved version of the tweet in an "idea file". The idea of the idea file is that in this era of LLM agents, there is less of a point/need of sharing the specific code/app, you just share the idea, then the other person's agent customizes & builds it for your specific needs. So here's the idea in a gist format: gist.github.com/karpathy/442a6… You can give this to your agent and it can build you your own LLM wiki and guide you on how to use it etc. It's intentionally kept a little bit abstract/vague because there are so many directions to take this in. And ofc, people can adjust the idea or contribute their own in the Discussion which is cool.
Andrej Karpathy@karpathy

LLM Knowledge Bases Something I'm finding very useful recently: using LLMs to build personal knowledge bases for various topics of research interest. In this way, a large fraction of my recent token throughput is going less into manipulating code, and more into manipulating knowledge (stored as markdown and images). The latest LLMs are quite good at it. So: Data ingest: I index source documents (articles, papers, repos, datasets, images, etc.) into a raw/ directory, then I use an LLM to incrementally "compile" a wiki, which is just a collection of .md files in a directory structure. The wiki includes summaries of all the data in raw/, backlinks, and then it categorizes data into concepts, writes articles for them, and links them all. To convert web articles into .md files I like to use the Obsidian Web Clipper extension, and then I also use a hotkey to download all the related images to local so that my LLM can easily reference them. IDE: I use Obsidian as the IDE "frontend" where I can view the raw data, the the compiled wiki, and the derived visualizations. Important to note that the LLM writes and maintains all of the data of the wiki, I rarely touch it directly. I've played with a few Obsidian plugins to render and view data in other ways (e.g. Marp for slides). Q&A: Where things get interesting is that once your wiki is big enough (e.g. mine on some recent research is ~100 articles and ~400K words), you can ask your LLM agent all kinds of complex questions against the wiki, and it will go off, research the answers, etc. I thought I had to reach for fancy RAG, but the LLM has been pretty good about auto-maintaining index files and brief summaries of all the documents and it reads all the important related data fairly easily at this ~small scale. Output: Instead of getting answers in text/terminal, I like to have it render markdown files for me, or slide shows (Marp format), or matplotlib images, all of which I then view again in Obsidian. You can imagine many other visual output formats depending on the query. Often, I end up "filing" the outputs back into the wiki to enhance it for further queries. So my own explorations and queries always "add up" in the knowledge base. Linting: I've run some LLM "health checks" over the wiki to e.g. find inconsistent data, impute missing data (with web searchers), find interesting connections for new article candidates, etc., to incrementally clean up the wiki and enhance its overall data integrity. The LLMs are quite good at suggesting further questions to ask and look into. Extra tools: I find myself developing additional tools to process the data, e.g. I vibe coded a small and naive search engine over the wiki, which I both use directly (in a web ui), but more often I want to hand it off to an LLM via CLI as a tool for larger queries. Further explorations: As the repo grows, the natural desire is to also think about synthetic data generation + finetuning to have your LLM "know" the data in its weights instead of just context windows. TLDR: raw data from a given number of sources is collected, then compiled by an LLM into a .md wiki, then operated on by various CLIs by the LLM to do Q&A and to incrementally enhance the wiki, and all of it viewable in Obsidian. You rarely ever write or edit the wiki manually, it's the domain of the LLM. I think there is room here for an incredible new product instead of a hacky collection of scripts.

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Lachlan Gunner
Lachlan Gunner@TrustingMeerkat·
I think the aliens are just waiting for GTA6
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