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PersonalDrive: Personal Cloud Storage

https://personaldrive.xyz/
1•thunderbong•2m ago•0 comments

Implementation of "Writing a C compiler" in Zig

https://github.com/igor84/wcc
2•rguiscard•4m ago•0 comments

Toyota pump tech could be key to hydrogen-combustion practicality

https://www.autocar.co.uk/car-news/technology/toyota-pump-tech-could-be-key-hydrogen-combustion-p...
1•breve•6m ago•0 comments

Track you Claude Code usage in dollars

https://www.claudeusage.com/leaderboard
1•bazarkua•7m ago•0 comments

Seamless iPad (or any device that can run a web browser) drawing into org-mode

https://github.com/larrasket/org-pad.el
1•lr0•12m ago•0 comments

China cracks down on AI companions, forcing millions to break up

https://www.abc.net.au/news/2026-07-19/china-cracks-down-on-artificial-intelligence-companions/10...
1•defrost•14m ago•1 comments

Archaeologists found Homer's Iliad inside a 1,600-year-old Egyptian mummy

https://www.sciencedaily.com/releases/2026/07/260713084918.htm
2•NordStreamYacht•26m ago•0 comments

IceCream – Never use print() to debug again

https://github.com/gruns/icecream
1•gregsadetsky•28m ago•0 comments

Claude Is Painful

5•kderbyma•29m ago•3 comments

Deepsec

https://github.com/vercel-labs/deepsec
1•handfuloflight•34m ago•0 comments

AI Mania Is Eviscerating Global Decision-Making

https://ludic.mataroa.blog/blog/ai-mania-is-eviscerating-global-decision-making/#fnref:3
4•subset•38m ago•1 comments

Prompt Injection Attacks Are Thwarting AI Hacking Agents

https://arstechnica.com/security/2026/07/now-defenders-are-embracing-the-prompt-injection-too/
1•sbulaev•40m ago•1 comments

Doctors question evidence behind Pentagon plan for testosterone screening

https://www.theguardian.com/us-news/2026/jul/18/us-military-testosterone-screening-doctors
1•wslh•42m ago•1 comments

University of Illinois is insuring itself against a drop in Chinese students

https://www.chicagobusiness.com/education/university-illinois-insurance-decline-chinese-enrollment/
2•MaysonL•43m ago•1 comments

AI as Normal Technology

https://knightcolumbia.org/content/ai-as-normal-technology
1•elsewhen•44m ago•0 comments

Ergonomic keyboard generator with hand scanning

https://ryanis.cool/cosmos/
1•ffin•46m ago•0 comments

My app just got approved by the App Store

https://apps.apple.com/us/app/kleios/id6765974356
2•idclark34•51m ago•5 comments

No, an AI cannot know the future and never will..

https://pulkitsharma.substack.com/p/no-an-ai-cannot-know-the-future-and
1•pulkitsh1234•51m ago•0 comments

Cash is king again at Tokyo's bars after credit processor fails

https://www.japantimes.co.jp/business/2026/07/14/companies/zentoshin-kabukicho-bar-cash/
1•mikhael•51m ago•0 comments

Flightwake – a flight recorder for AI coding agents, not a navigator

https://github.com/kaiwutech-TW/flightwake
1•kaiwuTW•53m ago•0 comments

Superformula

https://en.wikipedia.org/wiki/Superformula
2•elsewhen•55m ago•0 comments

Social media algorithms: accumulated aesthetic artifacts

https://henderson.lol/posts/202607-social-media-algorithms-accumulated-aesthetic-artifacts
3•hendersonreed•1h ago•0 comments

Cloud providers are out of B200 GPUs after the Inkling release

https://twitter.com/Akashi203/status/2078615659366252877
4•Jr23_xd•1h ago•2 comments

Better and Cheaper Than IPTV

https://github.com/stupside/castor
21•xonery•1h ago•6 comments

Lobsters Interview with matheusmoreira about Lone Lisp

https://alexalejandre.com/interviews/interview-with-matheus-moreira/
4•birdculture•1h ago•1 comments

Show HN: EnviousWispr, an open-source Wispr Flow alternative for macOS

https://github.com/saurabhav88/EnviousWispr
1•EnviousLabs•1h ago•0 comments

I built code-repair training data and shipped the eval so you can rerun it

https://huggingface.co/datasets/TrueSET/verified-code-repair
1•TrueSET_Data•1h ago•2 comments

Miserere (Allegri)

https://en.wikipedia.org/wiki/Miserere_(Allegri)
2•thunderbong•1h ago•0 comments

AI Assisted Vulnerability Research on Embedded Targets

https://quentinkaiser.be/security/2026/07/18/ia-assisted-vuln-research/
1•snorbleck•1h ago•0 comments

Cmpunlocker – Unlock Full GA100 Compute and 64GB HBM2e on the Nvidia CMP 170HX

https://github.com/amoghmunikote/cmpunlocker
1•amoghmunikote•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.