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Show HN: World Models 101 - an interactive guide to World Models

https://worldmodels101.com/chapters/what-is-a-world-model
1•Niluk•3m ago•0 comments

Higher-Order List Operations

https://matt.might.net/articles/higher-order-list-operations/
1•azhenley•3m ago•0 comments

Linus Torvalds uses AI to debug an Intel GPU driver bug

https://github.com/torvalds/linux/commit/818bebeb63dd6bf5f4e07e145f6cdbace520a34c
1•birdculture•3m ago•0 comments

Fires are turning Forests into shrubland in America's West

https://www.nytimes.com/2026/08/23/climate/wildfire-forest-loss-california-southwest.html
1•cwwc•5m ago•1 comments

For anyone looking to make resumes

https://justquicktools.com/resume-builder
1•officialjerryno•6m ago•0 comments

Show HN: Kit – Not another events app

https://trykit.io/
1•sagsanne•11m ago•0 comments

Show HN: Locality – Sync engine to mount apps like Notion, Gmail as a filesystem

https://github.com/codeflash-ai/locality
1•misrasaurabh1•12m ago•0 comments

You can never go home again. But you can spend a lifetime trying

https://www.dwell.com/article/moving-out-of-your-childhood-home-john-petrarca-architect-b6d045d1-...
1•NaOH•12m ago•0 comments

CAD Benchmark

https://www.seldon.global/blog/cadbench
1•hmokiguess•20m ago•0 comments

Show HN: Substack Corpus Migration

https://www.shayanarman.com/archive
1•shayan-arman•21m ago•0 comments

Parallel development without the headaches using Git worktree

https://barrd.dev/article/parallel-development-without-the-headaches-using-git-worktree/
3•oogali•24m ago•0 comments

Getters, Setters, and Other Things I Loved Without Knowing Why

https://robertxworld.com/shadow-artist-software-engineer/
2•devrob•24m ago•0 comments

You probably use AI because your colleagues use AI

https://austinhenley.com/blog/aiadoption.html
1•azhenley•27m ago•1 comments

Ask HN: How to build an audience as a software engineer?

1•grandimam•27m ago•1 comments

How I Use Git Worktrees (2024)

https://matklad.github.io/2024/07/25/git-worktrees.html
1•oogali•28m ago•0 comments

AI scanner AgentGG found GeoServer SQL injection before zero-day

https://medium.com/@philipgarabandic/a-geoserver-zero-day-that-went-from-private-report-to-public...
2•PhilipGa•33m ago•0 comments

Show HN: Vidmoat – My Super Fantastic AI Native Video Editor (MCP, Web)

https://www.vidmoat.com
2•abilafredkb•34m ago•0 comments

The Planet Now Has More Trees Than It Did 35 Years Ago

https://psmag.com/environment/the-planet-now-has-more-trees-than-it-did-35-years-ago/
18•bookofjoe•34m ago•3 comments

A complex structure on S^6 [pdf]

https://alpo.ge/s6.pdf
21•robinhouston•42m ago•8 comments

Implementation of GPT-2 in pure CMake

https://github.com/AlpinDale/gpt2.cmake
2•porridgeraisin•49m ago•0 comments

Ask HN: How to Onboard to New Domains

3•kwojcicki•50m ago•0 comments

AI robotics companies love San Francisco. They're just too big to stay

https://sfstandard.com/2026/08/23/ai-robotics-san-francisco-bright-machines/
2•newsomix9xl•53m ago•0 comments

Inkwell: Software Factory and rebootable sandbox on a throwaway VM

https://github.com/disler/inkwell-agent-sandboxes-and-software-factory
1•mooreds•54m ago•0 comments

It's OK to not be passionate about your job

https://text.npr.org/1076978534
3•mooreds•56m ago•1 comments

Seven nobles' 1688 letter inviting William of Orange to take the English throne

https://www.nationalarchives.gov.uk/education/resources/glorious-revolution/glorious-revolution-s...
3•mooreds•56m ago•0 comments

AI reshapes India's IT services sector contracts as clients demand more for less

https://www.reuters.com/world/india/ai-reshapes-indias-it-services-sector-contracts-clients-deman...
2•prabal97•56m ago•0 comments

Everything is Nix if you squint hard enough

https://jrdsgl.com/everything-is-nix-if-you-squint-hard-enough/
2•hnaccount93•56m ago•0 comments

Digital Public Library of America

https://dp.la/
2•hakkikonu•58m ago•0 comments

Push Go for Pushbullet

https://chromewebstore.google.com/detail/push-go-for-pushbullet/dghndapbehjdbhiffbckojkhoennbofg
1•yablak•59m ago•1 comments

The Data Center Backlash Bursts into the Midterms

https://www.nytimes.com/2026/08/23/us/politics/data-centers-midterm-elections.html
5•newsomix9xl•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.