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Amazon DCV – A Better Alternative to VNC

https://aws.amazon.com/hpc/dcv/
1•alhazrod•1m ago•0 comments

Self-healing GitHub CI that won't let AI touch your application code

https://github.com/mosidze/aiheal
2•mosidze•7m ago•0 comments

Show HN: AgentGrade – agent-readiness guide for your site

https://agentgrade.com/
2•usiegj00•7m ago•0 comments

AI Is Killing Open Source SaaS Too

https://nmn.gl/blog/open-source-killed-ai
1•namanyayg•8m ago•0 comments

543 Hours: What happens when AI runs while you sleep

https://michael.roth.rocks/research/543-hours/
1•pramodbiligiri•11m ago•0 comments

PM Carney declares U.S. ties now a 'weakness' in address to Canadians

https://www.ctvnews.ca/politics/article/pm-carney-declares-us-ties-now-a-weakness-in-address-to-c...
2•Teever•12m ago•0 comments

"Ukraine cut out the bloated red tape of military bureaucracy"

https://www.youtube.com/watch?v=1s39U0j2jPA
1•lifeisstillgood•12m ago•1 comments

Rensei – let agents code 3D models and screenshot them. then 3D print

https://github.com/remorses/rensei
3•xmorse•13m ago•0 comments

The State of LLM Bug Bounties in 2026

https://wraith.sh/learn/state-of-llm-bug-bounties-2026
1•WizardX_0x•13m ago•0 comments

CNNs + VLM outperforms pure VLMs on OCR

https://interfaze.ai/blog/cnn-plus-vlm-more-than-vlm
2•yoeven•14m ago•0 comments

Show HN: I built an open source and secure infrastructure for internal apps

https://github.com/RootCX/RootCX
1•seyz•15m ago•0 comments

This time is no different

https://czep.net/26/this-time.html
1•czep•17m ago•0 comments

How I sequenced my genome at home

https://twitter.com/sethshowes/status/2045782975380406623
3•Finbarr•17m ago•1 comments

EU LOTL trust anchors are rotating on April 28: what breaks and how to patch

https://guust.ysebie.be/blog/new-eu-trusted-certificates-updated
2•whizzx•18m ago•0 comments

The Trouble with Transformers

https://roblh.substack.com/p/the-trouble-with-transformers
3•rob_lh•21m ago•1 comments

Time-Variation of Fundamental Constants

https://en.wikipedia.org/wiki/Time-variation_of_fundamental_constants
1•tcp_handshaker•23m ago•0 comments

Why I de-Googled

https://kevinboone.me/why_i_degoogled.html
7•ingve•23m ago•1 comments

Show HN: A chess playground that lets you share board configurations

https://www.chesster.eu
1•MirceaOprea•31m ago•0 comments

Put away your phone and play Pokémon on your Nintendo DS instead

https://alexwennerberg.com/blog/2026-04-15-ds.html
2•abnercoimbre•32m ago•0 comments

We scored 10k Polymarket wallets. Calibration barely predicts profit

https://www.convexly.app/blog/polymarket-10k-wallet-study
3•convexly•33m ago•0 comments

Show HN: Design Graph – a canvas for reviewing parallel HTML variants

https://github.com/noemica-io/design-graph
1•SebastianSosa•34m ago•0 comments

BreachLab Phantom – 32-level post-exploitation wargame on a real Linux box

https://breachlab.org/tracks/phantom
2•atobones•34m ago•0 comments

AgentID – Shared identity. Shared memory. Shared tasks. Lower token costs

https://agentid.live/
1•colapsis•34m ago•0 comments

Koide Formula

https://en.wikipedia.org/wiki/Koide_formula
1•tcp_handshaker•37m ago•0 comments

In a first, Blue Origin uses a recycled rocket to send a satellite into space

https://www.geekwire.com/2026/blue-origin-uses-a-recycled-rocket-to-launch-satellite-for-ast-spac...
2•SilverElfin•37m ago•1 comments

Making Illegal State Unrepresentable

https://blog.frankel.ch/illegal-state-unrepresentable/
3•Tomte•38m ago•0 comments

We Need a New Product Hunt

https://molodtsov.me/2026/04/we-need-a-new-product-hunt/
5•twapi•38m ago•1 comments

You're Invisible on the Internet. Here's the Why

https://medium.com/@simbamudonzvo/youre-invisible-on-the-internet-here-s-the-why-fbe086d99d62
2•TechOnionKing•39m ago•0 comments

The Best Photos of the Artemis II Mission

https://nautil.us/the-best-photos-of-the-artemis-ii-mission-1279789
2•Bender•40m ago•1 comments

Embedded Rust discovery guide for the official Rust ESP32-C3 board

https://github.com/melastmohican/esp-rust-board-discovery
2•melastmohican•41m ago•0 comments
Open in hackernews

Ask HN: LLM is useless without explicit prompt

4•revskill•11mo 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•11mo 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•11mo 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•11mo 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.