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Octrafic – open-source AI-assisted API testing from the CLI

https://github.com/Octrafic/octrafic-cli
1•mbadyl•1m ago•1 comments

US Accuses China of Secret Nuclear Testing

https://www.reuters.com/world/china/trump-has-been-clear-wanting-new-nuclear-arms-control-treaty-...
1•jandrewrogers•1m ago•0 comments

Peacock. A New Programming Language

1•hashhooshy•6m ago•1 comments

A postcard arrived: 'If you're reading this I'm dead, and I really liked you'

https://www.washingtonpost.com/lifestyle/2026/02/07/postcard-death-teacher-glickman/
2•bookofjoe•7m ago•1 comments

What to know about the software selloff

https://www.morningstar.com/markets/what-know-about-software-stock-selloff
2•RickJWagner•11m ago•0 comments

Show HN: Syntux – generative UI for websites, not agents

https://www.getsyntux.com/
3•Goose78•12m ago•0 comments

Microsoft appointed a quality czar. He has no direct reports and no budget

https://jpcaparas.medium.com/ab75cef97954
2•birdculture•12m ago•0 comments

AI overlay that reads anything on your screen (invisible to screen capture)

https://lowlighter.app/
1•andylytic•13m ago•1 comments

Show HN: Seafloor, be up and running with OpenClaw in 20 seconds

https://seafloor.bot/
1•k0mplex•14m ago•0 comments

Tesla turbine-inspired structure generates electricity using compressed air

https://techxplore.com/news/2026-01-tesla-turbine-generates-electricity-compressed.html
2•PaulHoule•15m ago•0 comments

State Department deleting 17 years of tweets (2009-2025); preservation needed

https://www.npr.org/2026/02/07/nx-s1-5704785/state-department-trump-posts-x
2•sleazylice•15m ago•1 comments

Learning to code, or building side projects with AI help, this one's for you

https://codeslick.dev/learn
1•vitorlourenco•16m ago•0 comments

Effulgence RPG Engine [video]

https://www.youtube.com/watch?v=xFQOUe9S7dU
1•msuniverse2026•17m ago•0 comments

Five disciplines discovered the same math independently – none of them knew

https://freethemath.org
3•energyscholar•18m ago•1 comments

We Scanned an AI Assistant for Security Issues: 12,465 Vulnerabilities

https://codeslick.dev/blog/openclaw-security-audit
1•vitorlourenco•19m ago•0 comments

Amazon no longer defend cloud customers against video patent infringement claims

https://ipfray.com/amazon-no-longer-defends-cloud-customers-against-video-patent-infringement-cla...
2•ffworld•19m ago•0 comments

Show HN: Medinilla – an OCPP compliant .NET back end (partially done)

https://github.com/eliodecolli/Medinilla
2•rhcm•22m ago•0 comments

How Does AI Distribute the Pie? Large Language Models and the Ultimatum Game

https://papers.ssrn.com/sol3/papers.cfm?abstract_id=6157066
1•dkga•23m ago•1 comments

Resistance Infrastructure

https://www.profgalloway.com/resistance-infrastructure/
3•samizdis•27m ago•1 comments

Fire-juggling unicyclist caught performing on crossing

https://news.sky.com/story/fire-juggling-unicyclist-caught-performing-on-crossing-13504459
1•austinallegro•28m ago•0 comments

Restoring a lost 1981 Unix roguelike (protoHack) and preserving Hack 1.0.3

https://github.com/Critlist/protoHack
2•Critlist•29m ago•0 comments

GPS and Time Dilation – Special and General Relativity

https://philosophersview.com/gps-and-time-dilation/
1•mistyvales•32m ago•0 comments

Show HN: Witnessd – Prove human authorship via hardware-bound jitter seals

https://github.com/writerslogic/witnessd
1•davidcondrey•33m ago•1 comments

Show HN: I built a clawdbot that texts like your crush

https://14.israelfirew.co
2•IsruAlpha•35m ago•2 comments

Scientists reverse Alzheimer's in mice and restore memory (2025)

https://www.sciencedaily.com/releases/2025/12/251224032354.htm
2•walterbell•38m ago•0 comments

Compiling Prolog to Forth [pdf]

https://vfxforth.com/flag/jfar/vol4/no4/article4.pdf
1•todsacerdoti•39m ago•0 comments

Show HN: Cymatica – an experimental, meditative audiovisual app

https://apps.apple.com/us/app/cymatica-sounds-visualizer/id6748863721
1•_august•40m ago•0 comments

GitBlack: Tracing America's Foundation

https://gitblack.vercel.app/
10•martialg•40m ago•1 comments

Horizon-LM: A RAM-Centric Architecture for LLM Training

https://arxiv.org/abs/2602.04816
1•chrsw•41m ago•0 comments

We just ordered shawarma and fries from Cursor [video]

https://www.youtube.com/shorts/WALQOiugbWc
1•jeffreyjin•42m ago•1 comments
Open in hackernews

I animated GPU Operator internals and a missing vGPU solution on K8s

https://www.youtube.com/watch?v=ffKTAsm0AzA
1•nimbus-nimo•6mo ago

Comments

nimbus-nimo•6mo ago
[2/100] Timeslicing, MPS, MIG? HAMi! The Missing Piece in GPU Virtualization on K8s Watch now: https://youtu.be/ffKTAsm0AzA Duration: 5:59 For: Kubernetes users interested in GPU virtualization, AI infrastructure, and advanced scheduling.

In this animated video, I dive into the limitations of native Kubernetes GPU support — such as the inability to share GPUs between Pods or allocate fractional GPU resources like 40% compute or 10GiB memory. I also cover the trade-offs of existing solutions like Timeslicing, MPS, and MIG. Then I introduce HAMi, a Kubernetes-native GPU virtualization solution that supports flexible compute/memory slicing, GPU model binding, NUMA/NVLink awareness, and more — all without changing your application code.

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[1/100] Good software comes with best practices built-in — NVIDIA GPU Operator Watch now: https://youtu.be/fuvaFGQzITc Duration: 3:23 For: Kubernetes users deploying GPU workloads, and engineers interested in Operator patterns, system validation, and cluster consistency.

This animated explainer shows how NVIDIA GPU Operator simplifies the painful manual steps of enabling GPUs on Kubernetes — installing drivers, configuring container runtimes, deploying plugins, etc. It standardizes these processes using Kubernetes-native CRDs, state machines, and validation logic.

I break down its internal architecture (like ClusterPolicy, NodeFeature, and the lifecycle validators) to show how it delivers consistent and automated GPU enablement across heterogeneous nodes.

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Voiceover is in Chinese, but all animation elements are in English and full English subtitles are available.

I made both of these videos to explain complex GPU infrastructure concepts in an approachable, visual way. Let me know what you think, and I’d love any suggestions for improvement or future topics!