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.

FPGA-based CNN acceleration using pattern-aware pruning [pdf]

https://inria.hal.science/hal-04689673/document
1•teleforce•51s ago•0 comments

Vypl a Python REPL that works like Vim

https://github.com/HoraDomu/Vypl
1•HoraDomu•1m ago•0 comments

Geopolitical Risk Index

https://www.matteoiacoviello.com/gpr.htm
1•mooreds•4m ago•0 comments

Coal Butter - Butter Made from Coal

https://en.wikipedia.org/wiki/Margarine
1•gurjeet•6m ago•0 comments

We'll fight the platform war against Big AI

https://www.anildash.com/2026/06/23/fight-ai-platform-war/
1•aendruk•9m ago•0 comments

Show HN: A durable filesystem layer for AI agents

https://github.com/CelestoAI/smolfs
1•theaniketmaurya•11m ago•0 comments

Snap sued over rape of minor who connected to adult attacker on Snapchat

https://apnews.com/article/snapchat-minor-rape-lawsuit-missouri-0c3ba0ac009134a1154b388419b8d07a
1•petethomas•12m ago•0 comments

Anthropic: Alibaba-Linked Operators Used 25k Accounts to Mine Claude for Qwen

https://runtimewire.com/article/anthropic-alibaba-qwen-claude-distillation-claims
3•ryanmerket•14m ago•0 comments

Internet traffic in Venezuela dropped 45% after a magnitude 7.5 earthquake

https://twitter.com/emot/status/2069932384770777090
2•emot•16m ago•0 comments

The engineering bottleneck has moved

https://productnow.ai/blogs/the-engineering-bottleneck-has-moved
1•kadhirvelm•17m ago•0 comments

Powerful 7.5 magnitude earthquake hits Venezuela

https://www.cnn.com/2026/06/24/americas/venezuela-earthquake-latam-intl
2•lawrencejgd•18m ago•0 comments

How Europe Became the World Champion of Heat Deaths

https://quillette.com/2026/06/24/how-europe-became-the-world-champion-of-heat-deaths/
1•delichon•19m ago•0 comments

Show HN: Built an Obsidian plugin that rephrases your writing without takin over

https://rephrasethis.co
2•gpickett00•27m ago•0 comments

Blogging Can Just Be Stating the Obvious

https://blog.jim-nielsen.com/2026/blogging-stating-the-obvious/
2•Curiositry•30m ago•0 comments

Drug to prevent organ rejection after kidney transplant tops standard treatment

https://www.reuters.com/business/healthcare-pharmaceuticals/drug-prevent-organ-rejection-after-ki...
1•iancmceachern•31m ago•0 comments

A Diner's Guide to Mars

https://mceglowski.substack.com/p/a-diners-guide-to-mars
1•anitil•31m ago•1 comments

Show HN: Valence – Real-time emotion detection from voice, as an API

https://docs.getvalenceai.com/welcome
1•chloevalence•32m ago•1 comments

Building Agent Telemetry for LLMs

https://lexifina.com/blog/building-agent-telemetry-for-llms
1•alansaber•35m ago•0 comments

Software engineers are facing an 'identity crisis bordering on depression'

https://www.businessinsider.com/software-engineers-face-an-ai-identity-crisis-vc-partner-says-2026-6
1•clumsysmurf•35m ago•2 comments

World Action Models: A Survey

https://arxiv.org/abs/2606.20781
1•simonpure•36m ago•0 comments

A New Text Only Social Media Network

https://www.skrrl.com/
1•AMILLI_AI_CORP•36m ago•1 comments

EvoForest-WM: Discovered Neuro-Symbolic World Model for Multivariate Time-Series

https://gist.github.com/kayuksel/cbb304038471befead2c1926610e9ff4
1•kayuksel•46m ago•0 comments

Anthropic says Alibaba illicitly extracted Claude AI model capabilities

https://www.reuters.com/world/china/anthropic-says-alibaba-illicitly-extracted-claude-ai-model-ca...
6•madars•51m ago•3 comments

Show HN: Docket Fleet – mobile device cloud

https://fleet.docketqa.com
2•boriskurikhin•52m ago•0 comments

Japan's AI goldrush faces backlash as data centers sprout up in urban areas

https://www.japantimes.co.jp/environment/2026/06/21/data-center-pushback/
1•mikhael•54m ago•0 comments

M5StackChan AI Desktop Robot

https://shop.m5stack.com/products/stackchan-kawaii-co-created-open-source-ai-desktop-robot
1•rglover•55m ago•0 comments

Aurora Loom, luminous 3D strands woven into a living Aurora

https://sand-morph.up.railway.app/aurora-loom
1•echohive42•1h ago•0 comments

Code as Agent Harness

https://arxiv.org/abs/2605.18747
2•matt_d•1h ago•0 comments

Free UX Review for websites, web apps and mobile apps

https://momocentral.com/pages-we-train-our-designers-you-get-a-free-ux-review/
2•su_yuen•1h ago•1 comments

A CVE Dispute

https://daniel.haxx.se/blog/2026/06/24/a-cve-dispute/
5•chmaynard•1h ago•0 comments