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I've spent 4 years building an offline first FOSS novel writing app: Hammer

https://hammer.ink/
1•Wavesonics•1m ago•1 comments

Ship Safe, an open source security scanner for coding agents

https://github.com/asamassekou10/ship-safe
1•asamassekou•2m ago•0 comments

Show HN: Sift – MCP aggregator that exposes 2 tools instead of hundreds

https://github.com/Narasimha1997/sift
1•Narasimha1997•4m ago•0 comments

Pinal County Sheriff Announces Plan to End Flock, Citing Fourth Amendment

https://www.jens2cents.com/p/too-intrusive-pinal-county-flock
2•sssilver•9m ago•0 comments

Show HN: Wallfacer – A terminal session manager for Claude Code, and more

https://github.com/pradipta/wallfacer
3•pradiptasarma•11m ago•1 comments

Qdoba Pulls Jalapenos as US Officials Probe Salmonella Outbreak

https://www.bloomberg.com/news/articles/2026-08-05/qdoba-pulls-jalapenos-as-us-officials-probe-sa...
1•petethomas•22m ago•0 comments

Nikita Bier steps down as X's head of product

https://techcrunch.com/2026/08/05/nikita-bier-steps-down-as-xs-head-of-product/
1•firasd•22m ago•0 comments

Governments are making a dangerous bet on the AI boom

https://www.economist.com/leaders/2026/08/05/governments-are-making-a-dangerous-bet-on-the-ai-boom
9•andsoitis•23m ago•2 comments

DeepSeek Plans 'Significant' Price Increase for Its AI Services

https://www.bloomberg.com/news/articles/2026-08-06/deepseek-plans-significant-price-increase-for-...
3•petethomas•23m ago•0 comments

Device that harvests water from thin air wins the James Dyson Award (2016)

https://www.cawater-info.net/all_about_water/en/?p=4978
1•peter_d_sherman•24m ago•0 comments

Open source tools for Quantum resistance security Post Quantum Protection

https://github.com/SCDcomputing/PostQuantumProtection
1•CyberSpin•26m ago•0 comments

Compliant Mechanisms Lecture Series [video]

https://www.youtube.com/watch?v=j1lT1RtKnms&list=PLWeErkRyxkhKL_pjYBCR2jYcvAh5PaXoP
1•o4c•29m ago•0 comments

FDA approves first mRNA flu shot, from Moderna

https://www.nbcnews.com/health/health-news/fda-approves-1st-mrna-flu-shot-moderna-rcna590599
2•OutOfHere•32m ago•1 comments

Google's Top AI Brains Are Leaving–and Launching Their Own AI Startup

https://www.wired.com/story/jeff-dean-google-discovery-loop-startup/
1•dnikitan97•34m ago•0 comments

SpaceX First Report Card

https://askmelon.com/beta/articles/2026-08-05T0100-eighteen-billion-in-ninety-days
1•alvations•34m ago•0 comments

Accelerating biomass loss from forest disturbances across Europe

https://www.nature.com/articles/s41561-026-02032-y
1•littlexsparkee•36m ago•0 comments

'Only one conclusion': study suggests life on Earth arose twice

https://www.sciencealert.com/radical-study-suggests-life-on-earth-arose-from-non-living-matter-twice
2•arto•36m ago•0 comments

Broadcaster Wins Broad US Blocking Injunction Covering Non-Existing Pirate Sites

https://torrentfreak.com/broadcaster-wins-broad-u-s-blocking-injunction-covering-pirate-sites-tha...
1•gslin•40m ago•0 comments

Microsoft is serious about fixing Windows, and it's doing things right this time

https://www.windowscentral.com/microsoft/windows-11/i-tested-5-major-changes-and-improvements-com...
1•thunderbong•53m ago•4 comments

LinuxViz – 3D Linux Kernel Architecture Explorer

https://tomasantunes.github.io/LinuxViz/
4•tomasantunes89•1h ago•1 comments

Black lung rates in Appalachia are high as the 1970s, thousands of miners sick

https://www.npr.org/2026/08/05/nx-s1-5894884/appalachia-black-lung-coal-miners-silica-dust
7•Jimmc414•1h ago•0 comments

Show HN: Is It an OS?

https://iiao.algor.ist
1•indydevs•1h ago•0 comments

QoD: Is Lucid in the early stages of failure?

https://www.thetruthaboutcars.com/cars/news-blog/question-of-the-day-is-lucid-in-the-early-stages...
1•RickJWagner•1h ago•0 comments

Libraries Are Leading the Fight for Physical Media Ownership

https://www.arl.org/blog/consumers-are-worried-about-the-loss-of-physical-media-ownership-librari...
2•donohoe•1h ago•0 comments

Show HN: MusicMonitor – Turn your extra monitor into a Spotify now-playing view

https://github.com/j-sofia/MusicMonitor
2•j-sofia•1h ago•1 comments

The Investors Whose SpaceX Shares Vanished Before They Could Cash In

https://www.wsj.com/finance/stocks/spacex-ipo-spv-investors-2698a174
4•JumpCrisscross•1h ago•0 comments

AI agents that inherit the user's permissions, not API keys

https://blog.cloudflare.com/how-we-use-ai-with-cloudflare-os/
1•thoughtpeddler•1h ago•0 comments

Industrial Revolution to AI tech upheavals: The Catholic principle guiding popes

https://theconversation.com/the-catholic-principle-guiding-popes-through-tech-upheavals-from-the-...
3•1659447091•1h ago•0 comments

A composer published a paper in physics. His lack of credentials drew criticism

https://retractionwatch.com/2026/08/05/a-composer-published-a-paper-on-theoretical-physics-his-la...
1•unprovable•1h ago•1 comments

China's EV Boom Is Quietly Undermining Oil's Biggest Chokepoint

https://oilprice.com/Energy/Energy-General/Chinas-EV-Boom-Is-Quietly-Undermining-Oils-Biggest-Cho...
1•toomuchtodo•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.