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The Desperate Hunt for AI Computing Power Is Upending Silicon Valley

https://www.wsj.com/tech/ai/ai-computing-power-demand-a63da9b9
1•bcaulfield•5m ago•0 comments

AI disqualification yields new Nikon Small World in Motion winner

https://arstechnica.com/science/2026/10/winning-nikon-small-world-in-motion-video-disqualified-fo...
1•Tomte•5m ago•0 comments

Data centre company's much-hyped Australian stock market listing imploded

https://www.theguardian.com/australia-news/2026/oct/09/firmus-australian-stock-market-listing-bus...
3•stubish•14m ago•0 comments

Credibility Is the Scarce Resource

https://jax.substack.com/p/credibility-is-the-scarce-resource
1•thedreammachine•17m ago•0 comments

FBI Arrests Founder of Ransomware Negotiation Firm

https://krebsonsecurity.com/2026/10/fbi-arrests-founder-of-ransomware-negotiation-firm/
4•2bluesc•20m ago•0 comments

Complexity score for migrating an Airtable base off Airtable

https://www.atmigrator.com
1•saud_c•21m ago•0 comments

Show HN: tgv: Genome viewer for you and your agents

https://github.com/zeqianli/tgv
3•lzqqqqqq•25m ago•1 comments

Edith Rebecca Saunders

https://en.wikipedia.org/wiki/Edith_Rebecca_Saunders
1•benbreen•29m ago•0 comments

Telegram Desktop vulnerability allowed any user's file to be stolen

https://beaksec.github.io/posts/telegram-desktop-one-click-account-takeover/
1•g-b-r•34m ago•1 comments

We solved SQLite's single-writer limitation

https://marcobambini.substack.com/p/we-solved-sqlites-single-writer-limitation
1•luispa•42m ago•0 comments

Ask HN: Are there things more important than 'humanity', such as empathy?

4•dfps•45m ago•3 comments

Delta's CEO on Skipping Starlink, Premium-Travel Rush and High Fuel Prices

https://www.wsj.com/business/airlines/deltas-ceo-on-skipping-starlink-premium-travel-rush-and-hig...
1•gmays•49m ago•0 comments

Put a price on breakthroughs

https://alexwang.ai/posts/put-a-price-on-breakthroughs/
1•ketothekingdom•59m ago•0 comments

Firefox's chief on why he hopes a redesign will help win users from Chrome

https://arstechnica.com/gadgets/2026/09/mozillas-head-of-firefox-talks-product-priorities-ai-skep...
3•cisc•1h ago•4 comments

Show HN: Create beautiful screenshots/ recordings to share your work

https://chromewebstore.google.com/detail/screens-beautiful-screens/fcnblpibmdpipbdfomiicdaadjmidakc
1•sss007r•1h ago•0 comments

Teenage Engineering will stop making synths to focus on whatever it feels like

https://www.engadget.com/2280912/teenage-engineering-will-stop-making-synths-to-focus-on-whatever...
1•blltprfmnk•1h ago•2 comments

Antigravity Excel Engine – Dual-Core Excel Automation for AI Agents

https://github.com/FranciscoGrandon/antigravity-excel-engine
1•fgrandon•1h ago•0 comments

Next.js 16.4

https://nextjs.org/blog/next-16-4
2•jhuleatt•1h ago•0 comments

Trump Calls on AI to Speed Up Science–While Continuing to Defund It

https://www.motherjones.com/politics/2026/10/trump-calls-on-ai-to-speed-up-science-while-continui...
5•computerliker•1h ago•0 comments

Language models play chess, everything is recorded

https://chessmark.merope.dev
1•emersonrsantos•1h ago•0 comments

Show HN: Spin Cycle – Tetris in a Washing Machine

https://verywacky.games/
1•forgatmachine•1h ago•2 comments

CA voter information guide [pdf]

https://vig.cdn.sos.ca.gov/2026/general/pdf/complete-vig.pdf
1•bbondo•1h ago•1 comments

NVFP4 vs. MXFP4 Decode Benchmark

https://cezarcocu.com/blog/nvfp4-vs-mxfp4-decode-bench/
1•ggamecrazy•1h ago•0 comments

Ask HN: Are LLMs Solving Math?

1•sean_pedersen•1h ago•0 comments

Decade-old RAM is making a comeback

https://www.theverge.com/games/1009140/ram-shortage-intel-amd-ddr4-comeback
3•1potato•2h ago•0 comments

Anthropic AI Model Goes Rogue, Submits Fake Unsolved Murder Tip

https://www.wsj.com/us-news/anthropic-ai-model-goes-rogue-submits-fake-unsolved-murder-tip-b0566f54
3•pseudolus•2h ago•2 comments

I own you but I don't trust you

https://axegon.com/#blog/i-own-you-but-i-dont-trust-you.md
1•extr0pian•2h ago•0 comments

Substrate Independence

https://www.edge.org/response-detail/27126
3•sans_souse•2h ago•0 comments

Stride – 25 minutes a day to make progress on your career

https://www.withstride.app/
1•LoganHoang•2h ago•0 comments

We Can Harden C

https://cybersect.substack.com/p/we-can-harden-c
1•otoburb•2h ago•1 comments
Open in hackernews

Ask HN: LLM is useless without explicit prompt

4•revskill•1y ago
After months playing with LLM models, here's my observation:

- LLM is basically useless without explicit intent in your prompt.

- LLM failed to correct itself. If it generated bullshits, it's an inifinite loop of generating more bullshits.

The question is, without explicit prompt, could LLM leverage all the best practices to provide maintainable code without me instruct it at least ?

Comments

ben_w•1y ago
Your expectations are way too high.

> - LLM is basically useless without explicit intent in your prompt.

You can say the same about every dev I've worked with, including myself. This is literally why humans have meetings rather than all of us diving in to whatever we're self-motivated to do.

What does differ is time-scales of the feedback loop with the management:

Humans meetings are daily to weekly.

According to recent research*, the state-of-the-art models are only 50% accurate at tasks that would take a human expert an hour, or 80% accurate at tasks that would take a human expert 10 minutes.

Even if the currently observed trend of increasing time horizons holds, we're 21 months from having an AI where every other daily standup is "ugh, no, you got it wrong", and just over 5 years from them being able to manage a 2-week sprint with an 80% chance of success (in the absence of continuous feedback).

Even that isn't really enough for them to properly "leverage all the best practices to provide maintainable code", as archiecture and maintainability are longer horizon tasks than 2-week sprints.

* https://youtu.be/evSFeqTZdqs?si=QIzIjB6hotJ0FgHm

revskill•1y ago
It's not as high as you think.

LLM failed at the most basic things related to maintainable code. Its code is basicaly a hackery mess without any structure at all.

It's my expectation is that, at least, some kind of maintainable code is generated from what's it's learnt.

ben_w•1y ago
Given your expectation:

> It's my expectation is that, at least, some kind of maintainable code is generated from what's it's learnt.

And your observation:

> LLM failed at the most basic things related to maintainable code. Its code is basicaly a hackery mess without any structure at all.

QED, *your expectations* are way too high.

They can't do that yet.