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Show HN: I enhanced the UX for TemplatesOn, what do you think?

https://templateson.com
1•maz225•6m ago•0 comments

Multiple LLMs trying to reach a consensus

https://trekhleb.dev/blog/2026/yesbrainer/
1•trekhleb•7m ago•0 comments

Show HN: I mapped every US golf course – 18k courses, free, no signup

https://golfcoursebrowser.com/
2•rickmf•7m ago•0 comments

What Colorado consumers should know about the cyclospora outbreak

https://source.colostate.edu/cyclospora-outbreak-safety-symptoms/
1•mooreds•8m ago•0 comments

Ajay Kumar on running MCP in production [audio]

https://www.getreadyforagents.com/podcast/ajay-kumar-mcp-in-production-ediy/
1•mooreds•8m ago•0 comments

When You Build the Wrong Thing

https://remotesynthesis.com/posts/when-you-build-the-wrong-thing/
1•mooreds•11m ago•0 comments

Do People Swallow 8 Spiders a Year While They Sleep?

https://www.scientificamerican.com/article/fact-or-fiction-people-swallow-8-spiders-a-year-while-...
1•thunderbong•14m ago•0 comments

How Many Bits Can an Adapter Write? Capacity and Memorization of LoRA

https://arxiv.org/abs/2607.21351
1•sbulaev•23m ago•0 comments

Dartmouth Workshop on Artificial Intelligence (1956)

https://en.wikipedia.org/wiki/Dartmouth_workshop
1•d_silin•27m ago•0 comments

1209X Agentic Engineering

https://twitter.com/psdimov/status/2081179527884034259
1•pdcd•27m ago•0 comments

Sally the Robot Was Coming to a New York School. Then the Plug Was Pulled

https://www.nytimes.com/2026/07/25/nyregion/robot-school-new-york-salamanca.html
1•apparent•30m ago•1 comments

Show HN: Fitter – declarative web-data extraction,running in the browser also

https://pxyup.github.io/fitter/
2•pyxru•32m ago•0 comments

NYU Stern pricing expert: The hidden 'AI tax' hitting your next phone

https://fortune.com/2026/07/24/apple-ai-memory-chip-price-increases/
2•1vuio0pswjnm7•40m ago•0 comments

Show HN: ZWPlayer – Free player with interactive annotations and subtitle search

https://www.zwplayer.com/
2•logicplayer•40m ago•0 comments

Scottish tax hike for high earners backfires with loss of £22M

https://www.thetimes.com/uk/scotland/article/scottish-tax-high-earners-22m-3sb2k3wns
2•ivewonyoung•41m ago•0 comments

The hidden cost of AI: Why your town is negotiating with Amazon and Microsoft

https://fortune.com/2026/07/23/hobart-amazon-data-center-community-benefits/
1•1vuio0pswjnm7•42m ago•0 comments

An automated website audit tool using Gemini and n8n

https://www.aiwebsitecritic.com/
1•brayden_jones•47m ago•0 comments

Alien World Chemistry Found Inside Meteorite That Struck New Jersey Home

https://www.seti.org/news/alien-world-chemistry-found-inside-meteorite/
1•spzx•55m ago•0 comments

Space Oddity; Review of Slobodian and Tarnoff's "Muskism"

https://www.nybooks.com/articles/2026/07/23/space-oddity-muskism-slobodian-tarnoff/
1•1vuio0pswjnm7•59m ago•0 comments

AI Can Now Design Drugs in Seconds; We Still Can't Tell You If They Work

https://philippdubach.com/posts/ai-can-now-design-drugs-in-seconds-we-still-cant-tell-you-if-they...
1•TEHERET•1h ago•0 comments

Forer Effect

https://www.skepdic.com/forer.html
1•8organicbits•1h ago•0 comments

Everything You Think You Know About Networking Is Wrong (2016)

https://blog.siggraph.org/2016/02/everything-yourking-is-wrong.html/
1•timokoesters•1h ago•0 comments

Possible invasive species superspreader event near Strait of Hormuz

https://abcnews.com/International/scientists-warn-invasive-species-superspreader-event-due-stalli...
20•russfink•1h ago•2 comments

Image Processing Handbook

https://image-processing-handbook.github.io/
1•javatuts•1h ago•0 comments

Show HN: Axtary – Content Authorization for AI Agents

https://axtary.com
2•Axtary•1h ago•0 comments

What "privacy-first" means when you connect your bank account

https://www.aurumapp.org/blog/what-privacy-first-finance-means
1•jbrown7832•1h ago•0 comments

Show HN: Argus – VSCode Worktree Agent Session Manager

https://marketplace.visualstudio.com/items?itemName=petar-s-dimov.argus-worktree-agent-sessions
2•pdcd•1h ago•0 comments

I scanned my AI agent framework for destructive/consequential actions, and wow

https://www.actenon.com/
1•Bucko1•1h ago•0 comments

The South Carolina town in turmoil over a $545,000 email phishing scam

https://www.msn.com/en-us/news/other/the-south-carolina-town-in-turmoil-over-a-545-000-email-phis...
3•MilnerRoute•1h ago•1 comments

Google Maps Platform adds Isochrones API for travel-time reachability polygons

https://developers.google.com/maps/documentation/isochrones/overview
3•882542F3884314B•1h ago•0 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.