What the people building AI are posting.
Straight from X: the labs, the researchers and the builders worth following, in one place and in the order they posted.


sharing some notes on typesafe 🤝 coding agents: docs.google.com/document/d/1G6… we likely will never have time (ever again) to play ourselves, but hope the that the community goes WILD (and makes me look like a naive idiot)
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oh snap. finishing quick used to be a bad thing 💅 x.com/typesafeai/sta…
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let the building begin!! a simple guide on what makes jev special, how to use it w/ your agents, and a few model use cases: x.com/sydneyrunkle/s… x.com/typesafeai/sta…
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another super compelling use case that i didn't touch on the blog -- "jev as a judge" for evals jev is cheaper, faster, and more reliable (consistent) than the LLM as a judge alternative read the full blog: x.com/LangChain/stat… x.com/sydneyrunkle/s…
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jev as a Judge proves to be a cheaper and more precise alternative to LLM as a judge for online evals. great guide from Sean and Daniel on why Jev is great for evals, an experiment vs other LLMs, and how to try this out for your agents! x.com/LangChain/stat…
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Uranium in Uranus will be our best merch ever. Put it on your mantelpiece and show your guests Uranus! x.com/xfreeze/status…
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anyone else tired of the jev thing? our brand is irreverent and insane, not "jev" (might be because I'm in the middle of the storm) it was fun because it was insane to name a model jev (also saying this might be insane but we don't have a marketer yet)
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Whoever came up with the pronouns bs deserves a punch in the face. It’s the dumbest thing ever. x.com/xfreeze/status…
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jev is so exciting! so you started using jev, now you need to know 1. what decisions is jev making? (observability) 2. is it making the right ones for my application? (evals) 3. how can i help jev make better decisions? (engine) and for obs+evals+engine, you need langsmith langchain.com
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a few months ago we wrote about "graph engineering" for agents with langgraph jev fits really nicely into graphs for classification steps x.com/sydneyrunkle/s…
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if you think it's fun, wait til you get on discord ❄️ x.com/yoheinakajima/…
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super cool use case -- browser use w/ jev! would highly recommend following work from @ndrezn for great agent dev content x.com/ndrezn/status/…
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super pumped for this convo w/ @huntlovell and @allietheicon on all things langchain 🤝 jev x.com/LangChain/stat…
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if you're an investor and suggest raising prices, you will have a VERY BAD time x.com/EGafni/status/…
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My guess is that AI roughly doubles US GDP growth next year from ~2% to ~4%. Maybe even more.
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great callout from @ktech9999 on a use case jev is going to transform x.com/ktech9999/stat…
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instead of generating text, jev from @typesafeai generates structured output this makes it great for classification tasks like model routing, tool selection/search, and guardrails of many forms! it's also ridiculously fast and cheap compared to LLMs doing the same tasks
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I'm glad no one thinks we're vaporware anymore, but we plan to be way more open than reasonable! Watch allie go into the doomo internals in 2 hours 🥵 x.com/allietheicon/s…
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right now, a lot of agents perform classification tasks / steps if you can replace those steps with a model that's optimized for classification, you can massively reduce latency and cost i think jev is re-kindling the "graph engineering" phase of agent design x.com/sydneyrunkle/s…
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V2 of the @Starlink direct-to-phone satellite constellation is a giant improvement over V1 with 100 times more bandwidth! x.com/starlink/statu…
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unironically huge yes! make AI a background technology make software fun and powerful x.com/Evinst3in/stat…
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YES! internally called this use case "dark data": leftovers from the big data era when everyone expected value from this data but couldn't get it out... when the price of intelligence drops, all of a sudden, you can analyze so much more! x.com/illyism/status…
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i normally would not post this late, but wanted to share what @huntlovell and I have been jamming on. @typesafeai just released Jev, a new type of classification model. it's really popular right now because it's ridiculously fast and cheap (up to 200x / 400x reductions vs comparable LLMs on classification tasks). learn all about Jev and how to build it into your harness!
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had to turn auto mode off in my coding agent before bc the classification was slow turning it back on now that we're using jev!
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Projects have changed not only how I interact with Claude but how I code. I stopped managing sessions. I just send thoughts as they come, Claude splits them into threads, and the project remembers how I work. It's where I do a ton of my coding now. [screenshot: my actual prompts for claude code cli yesterday]
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Projects are how I write a lot of my code these days. Really excited for everyone to try the new experience! Rolling out now x.com/claudeai/statu…
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It’s amazing how damaging a single false premise (the blank slate fallacy) can be for humans. Same holds true for AI. x.com/alecstapp/stat…
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the main thing i was excited about launching this week will be next week instead, but imo worth the wait! x.com/sama/status/20…
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Also today: Claude Docs, Claude Slides, and Claude Design are in every conversation. Ask Claude for a presentation and you get one you can open, edit, and export as PowerPoint or PDF. Same for a document or a design. There's no separate tool to navigate to. They're just in the chat.
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Claude Code showed that AI could do real work, not just answer questions. Developers hand Claude a feature, come back to shipped code. That's where much of the industry's serious engineering runs now. Cowork proved knowledge workers could do the same: hand Claude the brief, come back to finished files. Today, chat and Cowork start merging into one Claude. The direction: one Claude that carries context across everything you're working on, wherever you are. Simple enough for everyone to access Claude's full capabilities. I've been using this experience every day for the last few weeks, and it feels awesome. Simpler, faster, and more powerful. We're rolling this out slowly. We'll be fine-tuning the experience as we go to ensure it is fast and reliable. Can't wait to hear what you think.
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For 20+ years @ShaneLegg and I've discussed AGI’s potential impact on the economy, science & society. With the DeepMind Institute, we're expanding interdisciplinary research on key questions for the AI era. We hope it spurs the discussions needed to get the next steps right: deepmind.google/institute
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Honoured to receive the Albert Medal from @theRSAorg! Science & tech enable amazing opportunities, but the arts & humanities will be crucial in shaping what sort of future we want to see as a society in the coming AGI era. Fun discussion w/ @FryRsquared covering many new topics: youtube.com/watch?v=rDteJA…
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