Qwen3-Coder-Next is now on HuggingChat 😍 Try it now with your free HF credits! (it's very good)

Now in Claude Code: when you rewind a conversation using /rewind or hitting ESC twice, Claude can summarize the part of the conversation that was rewound. Use this to explore different paths and take the learnings "back in time".

HiP-CT is a new technique that can hierarchically image whole human organs, beginning with the resolution of a human hair (25μm/voxel) down to a resolution where we can see single cells (1.5μm/voxel) [📹 Paul Tafforeau]

Introducing Multi-Head LatentMoE 🚀 Turns out, making NVIDIA's LatentMoE [1] multi-head further unlocks O(1), balanced, and deterministic communication. Our insight: Head Parallel; Move routing from before all-to-all to after. Token duplication happens locally. Always uniform,

/fast

sweet...

best folding pocket keyboard for mobile agentic coding... real esc key ProtoArc Foldable Compact... amazon.com/dp/B0D9PT9884

Photons in, photons out. Text is a lossy shim. End-to-end multimodal bypasses transcription.

15TB of physics simulations for machine learning github.com/PolymathicAI/t…

New art project. Train and inference GPT in 243 lines of pure, dependency-free Python. This is the *full* algorithmic content of what is needed. Everything else is just for efficiency. I cannot simplify this any further. gist.github.com/karpathy/8627f…

🎯

cafe coding from the edge of the singularity...

Ryan Caton Speed is the ultimate defensive and offensive weapon

Gwtar: A static efficient single-file HTML format #HackerNews gwern.net/gwtar

BTW, I've spun up ln.johnowhitaker.com as a place for smaller experiments and things that are too incremental / WIP to warrant a post on my main blog, since I was otherwise in danger of polluting both that and my Twitter with them :) Will see if this sticks.

Mojo in Jupyter is here 🙌 Jeremy Howard released a new Jupyter kernel that lets you run Mojo directly in notebooks. It works great on macOS, supports recent Linux versions, and is easy to install via pip or uv. Give it a try and let us know what you build!

Every Company Building Your AI Assistant Is Now an Ad Company devtalk.com/t/234922 # #devtalk

Announcing a new Claude Code feature: Remote Control. It's rolling out now to Max users in research preview. Try it with /remote-control Start local sessions from the terminal, then continue them from your phone. Take a walk, see the sun, walk your dog without losing your flow.