frontpage.
newsnewestaskshowjobs

Open Source @Github

fp.

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.

Microsoft patches 0-day disclosed by researcher it feuded with

https://arstechnica.com/security/2026/06/locked-in-heated-rivalry-with-researcher-microsoft-fixes...
2•p_stuart82•5m ago•0 comments

Preserving Any Game with Codex

https://twitter.com/ongestalte/status/2064477218802131116
1•focusgroup0•6m ago•0 comments

Show HN: The agent that builds and operates its own SaaS tools

https://craftbot.live
5•zfoong•9m ago•1 comments

OpenClaw agent leaked mock AWS keys and CRM data in phishing tests

https://www.varonis.com/blog/openclaw-phishing
2•logickkk1•9m ago•0 comments

It's Death

https://jesseduffield.com/ITS-DEATH/
3•inatreecrown2•10m ago•0 comments

RailRat

https://railrat.net/
3•skogstokig•11m ago•0 comments

Why the AI race misses the point

https://autonomousagents19.com/blog/organizational-intelligence/tool-that-executes-vs-system-that...
3•KissMySaas•12m ago•0 comments

2026 Volvo XC60 T8 Recharge Review: Solid Combo of Competence and Comfort

https://www.thedrive.com/news/2026-volvo-xc60-t8-recharge-review
1•PaulHoule•13m ago•0 comments

Side by side videos of Claude Fable vs. Opus 4.8 vs. ChatGPT 5.5

https://generative-ai.review/2026/06/claude-fable-rush-test-compare-vs-opus-4-8-vs-chatgpt-5-5-20...
1•tezza•15m ago•1 comments

AI Will Not Start a Nuclear War, but Humans Might

https://aifrontiersmedia.substack.com/p/ai-will-not-start-a-nuclear-war-but
1•healthworker•16m ago•1 comments

Did Claude just reset usage?

https://ajin.im/is/building/did-claude-just-reset-usage/
1•poppypetalmask•17m ago•0 comments

Show HN: MCP-gateway-scan read-only scanner for MCP production-readiness

https://github.com/willianpinho/mcp-gateway-scan
1•willianpinho•19m ago•0 comments

RoguePlanet: Windows 0-day privilege escalation

https://github.com/MSNightmare/RoguePlanet
2•parliament32•20m ago•0 comments

World Cup 2026: Does referee case show FIFA has lost control of its tournament?

https://www.bbc.co.uk/sport/football/articles/clyr6drdl79o
2•lifeisstillgood•20m ago•0 comments

ServiceNow discloses security incident exposing customer data

https://www.bleepingcomputer.com/news/security/servicenow-discloses-security-incident-exposing-cu...
6•coloneltcb•23m ago•0 comments

A filterable, tag-based GPU reference for every card released since 2020

https://www.supertags.app/ws/gpulist--g8qQfl
1•keyes343•24m ago•0 comments

I Reported a Facebook Scam. Meta Reported Back: 'Looks Fine to Us'

https://brothke.medium.com/i-reported-a-facebook-scam-meta-reported-back-looks-fine-to-us-bdb1f8f...
2•benrothke•29m ago•1 comments

Stadium workers have a tentative deal, averting strike ahead of World Cup

https://apnews.com/article/world-cup-los-angeles-sofi-stadium-workers-a25f17dfdc4172a585880834a25...
2•AndrewKemendo•35m ago•0 comments

Show HN: PolyHelper – Self-evolving cognitive exoskeleton orchestrating 10 AIs

https://github.com/PolyHelper/polyhelper
1•PolyHelper•37m ago•0 comments

Claude Fable 5 and new AI safety fables

https://www.interconnects.ai/p/claude-fable-5-and-new-ai-safety
1•carbocation•38m ago•0 comments

Reflections on Pope Leo XIV's Landmark Encyclical

https://edwardfeser.blogspot.com/2026/06/leo-xiv-contra-new-babel-reflections-on.html-reflections...
1•danielam•46m ago•0 comments

China plans $295B AI data center buildout with domestic chips

https://qz.com/china-ai-data-center-buildout-295-billion-huawei-chips-060926
2•elorant•47m ago•0 comments

Show HN: Nucleus – A security-hardened, Nix-native container runtime

https://github.com/sig-id/nucleus
3•0kenx•50m ago•0 comments

Short statured people answer questions you're too afraid to ask [video]

https://www.youtube.com/watch?v=gZ1m0tIUIDM
1•ZeljkoS•52m ago•0 comments

Claude Fable Five Built a model with one prompt. It's fully open sourced

https://github.com/princezuda/-RequiemGPT-/tree/main
3•zuda•57m ago•1 comments

Apple introduces Siri AI, a profoundly more capable and personal assistant

https://www.apple.com/newsroom/2026/06/apple-introduces-siri-ai-a-profoundly-more-capable-and-per...
1•untitled-now•1h ago•0 comments

Why does tsgo use so much memory?

https://zackoverflow.dev/writing/why-does-tsgo-use-so-much-memory/
2•luispa•1h ago•0 comments

Tornado Cash's Roman Storm Could Face 40 Years as Government Seeks New Trial

https://bitcoinmagazine.com/news/tornado-cashs-roman-storm-new-trial
4•bushwart•1h ago•0 comments

Use CIRCLES framework to find your first digital product immediately

1•xnslx•1h ago•0 comments

How we made hit video game Prince of Persia

https://www.theguardian.com/culture/2026/jan/05/raiders-of-the-lost-ark-hit-video-game-prince-of-...
2•msephton•1h ago•0 comments