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Will Future Generations Think We're Gross?

https://chillphysicsenjoyer.substack.com/p/will-future-generations-think-were
1•crescit_eundo•1m ago•0 comments

Kernel Key Retention Service

https://www.kernel.org/doc/html/latest/security/keys/core.html
1•networked•1m ago•0 comments

State Department will delete Xitter posts from before Trump returned to office

https://www.npr.org/2026/02/07/nx-s1-5704785/state-department-trump-posts-x
1•righthand•4m ago•0 comments

Show HN: Verifiable server roundtrip demo for a decision interruption system

https://github.com/veeduzyl-hue/decision-assistant-roundtrip-demo
1•veeduzyl•5m ago•0 comments

Impl Rust – Avro IDL Tool in Rust via Antlr

https://www.youtube.com/watch?v=vmKvw73V394
1•todsacerdoti•5m ago•0 comments

Stories from 25 Years of Software Development

https://susam.net/twenty-five-years-of-computing.html
2•vinhnx•6m ago•0 comments

minikeyvalue

https://github.com/commaai/minikeyvalue/tree/prod
3•tosh•10m ago•0 comments

Neomacs: GPU-accelerated Emacs with inline video, WebKit, and terminal via wgpu

https://github.com/eval-exec/neomacs
1•evalexec•15m ago•0 comments

Show HN: Moli P2P – An ephemeral, serverless image gallery (Rust and WebRTC)

https://moli-green.is/
2•ShinyaKoyano•19m ago•1 comments

How I grow my X presence?

https://www.reddit.com/r/GrowthHacking/s/UEc8pAl61b
2•m00dy•21m ago•0 comments

What's the cost of the most expensive Super Bowl ad slot?

https://ballparkguess.com/?id=5b98b1d3-5887-47b9-8a92-43be2ced674b
1•bkls•21m ago•0 comments

What if you just did a startup instead?

https://alexaraki.substack.com/p/what-if-you-just-did-a-startup
3•okaywriting•28m ago•0 comments

Hacking up your own shell completion (2020)

https://www.feltrac.co/environment/2020/01/18/build-your-own-shell-completion.html
2•todsacerdoti•31m ago•0 comments

Show HN: Gorse 0.5 – Open-source recommender system with visual workflow editor

https://github.com/gorse-io/gorse
1•zhenghaoz•31m ago•0 comments

GLM-OCR: Accurate × Fast × Comprehensive

https://github.com/zai-org/GLM-OCR
1•ms7892•32m ago•0 comments

Local Agent Bench: Test 11 small LLMs on tool-calling judgment, on CPU, no GPU

https://github.com/MikeVeerman/tool-calling-benchmark
1•MikeVeerman•33m ago•0 comments

Show HN: AboutMyProject – A public log for developer proof-of-work

https://aboutmyproject.com/
1•Raiplus•33m ago•0 comments

Expertise, AI and Work of Future [video]

https://www.youtube.com/watch?v=wsxWl9iT1XU
1•indiantinker•34m ago•0 comments

So Long to Cheap Books You Could Fit in Your Pocket

https://www.nytimes.com/2026/02/06/books/mass-market-paperback-books.html
3•pseudolus•34m ago•1 comments

PID Controller

https://en.wikipedia.org/wiki/Proportional%E2%80%93integral%E2%80%93derivative_controller
1•tosh•39m ago•0 comments

SpaceX Rocket Generates 100GW of Power, or 20% of US Electricity

https://twitter.com/AlecStapp/status/2019932764515234159
2•bkls•39m ago•0 comments

Kubernetes MCP Server

https://github.com/yindia/rootcause
1•yindia•40m ago•0 comments

I Built a Movie Recommendation Agent to Solve Movie Nights with My Wife

https://rokn.io/posts/building-movie-recommendation-agent
4•roknovosel•40m ago•0 comments

What were the first animals? The fierce sponge–jelly battle that just won't end

https://www.nature.com/articles/d41586-026-00238-z
2•beardyw•48m ago•0 comments

Sidestepping Evaluation Awareness and Anticipating Misalignment

https://alignment.openai.com/prod-evals/
1•taubek•48m ago•0 comments

OldMapsOnline

https://www.oldmapsonline.org/en
2•surprisetalk•51m ago•0 comments

What It's Like to Be a Worm

https://www.asimov.press/p/sentience
2•surprisetalk•51m ago•0 comments

Don't go to physics grad school and other cautionary tales

https://scottlocklin.wordpress.com/2025/12/19/dont-go-to-physics-grad-school-and-other-cautionary...
2•surprisetalk•51m ago•0 comments

Lawyer sets new standard for abuse of AI; judge tosses case

https://arstechnica.com/tech-policy/2026/02/randomly-quoting-ray-bradbury-did-not-save-lawyer-fro...
5•pseudolus•51m ago•0 comments

AI anxiety batters software execs, costing them combined $62B: report

https://nypost.com/2026/02/04/business/ai-anxiety-batters-software-execs-costing-them-62b-report/
1•1vuio0pswjnm7•52m ago•0 comments
Open in hackernews

In Praise of Useless Robots

https://thereader.mitpress.mit.edu/in-praise-of-useless-robots/
37•pseudolus•2mo ago

Comments

bgwalter•2mo ago
It's actually a good thing if humans crawl sewers, clean the kitchen and decontaminate Chernobyl while robots are playing chess, dance and mimic cute kittens.

This article comes just in time to silence the heretics who ask what the use of an Optimus is. Promise a factory robot, deliver a Tamagotchi.

ACCount37•2mo ago
The use of Optimus is rather obvious. It's there to replace human labor.

On the factory floor of a car plant, every job that was easy to do with an industrial robot arm bolted down to the floor next to the assembly line and running the same sequence on repeat 24/7? It's already done by an industrial robot arm bolted down to the floor next to the assembly line and running the same sequence on repeat 24/7.

What remains is: the many, many gaps. All the tricky little hard-to-automate tasks that humans can do, but industrial robots would struggle with. Tasks important enough that they have to be done, but small enough and tricky enough that it's not worth redesigning the entire process to make them amenable to automation or building a special snowflake robotic system to do them.

Which is where the general purpose worker robots come in. If the same robot can be trained and retrained for humanlike performance on multiple of those tasks, then it becomes a worthwhile addition to any high automation factory.

Of course, that requires a general purpose worker robot! Which is very much an AI problem. Tesla can build the hardware, but they're banking on being able to back it by software too, and that clearly isn't there yet. Whether it will be remains to be seen - but Tesla isn't the only company banking on being able to solve robot AI.

bgwalter•2mo ago
No, "Optimus will eliminate poverty and provide universal high income for all":

https://xcancel.com/elonmusk/status/1990056932888187086#m

imtringued•2mo ago
>The use of Optimus is rather obvious. It's there to replace human labor.

I was with you for the first sentence, then you started diverging. Obviously the purpose is to strike fear into the minds of Tesla factory workers, otherwise they'd have built a completely different robot.

ACCount37•2mo ago
Bruh. Do you seriously believe that? There are more efficient ways to intimidate factory workers.
gessha•2mo ago
That haven’t already been implemented in car factories?
croes•2mo ago
Too bad that human labor is the only source of income for most people.

Do robots by robots?

ogogmad•2mo ago
Who do you think is going to buy an Optimus if it's as useless as a Tamagotchi? They're humanoid in shape.

Maybe you've confused generative AI with humanoid robots (powered by similar Machine Learning models to generative AI). And to anyone looking to inundate this thread with edgy nonsense, vague moody negativity stops looking clever to anyone with mental age above 14.

bgwalter•2mo ago
Cocaine fueled unconditional positivity used to be looked down upon, but is the default now in the grifter sphere. So much so, that they now flip the script (which their main skill) and call rational people teenagers. I suggest you follow your grown up Elon Musk on X, where you won't see any "moodiness" or "negativity".