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Show HN: FIFA 2026 bracket predictor – see live crowd % as picks come in

https://quizzy.earth/p/0Dpwk5TjHe/fifa-world-cup-2026-predict-the-bracket-live
1•apostophet•1m ago•0 comments

AI as a Factor of Production

https://leadprompt.sh/a/736-AI-as-a-Factor-of-Production-2026w16
1•saltysalt•1m ago•0 comments

Phones alerted millions before quakes shook Venezuela

https://www.nytimes.com/interactive/2026/06/27/world/americas/venezuela-earthquakes-android-alert...
2•pash•6m ago•0 comments

Show HN: Pressn't, a site where you can have a single post

https://app.pressnt.net/
2•DanielVZ•11m ago•1 comments

Protocol Prying: zero-click vulns in AirDrop and Quick Share

https://arxiv.org/abs/2606.26967
1•Jimmc414•11m ago•0 comments

I Build a 10 Inch Mini Rack from Aluminium Extrusions

https://louwrentius.com/i-build-a-10-inch-mini-rack-from-aluminium-extrusions.html
1•louwrentius•12m ago•0 comments

The truth about datacenters in space [video]

https://www.youtube.com/watch?v=_qpdUNMt2yg
1•dgellow•16m ago•0 comments

Tell HN: Please stop posting political content

5•phyzix5761•19m ago•4 comments

Reality has a surprising amount of detail

https://johnsalvatier.org/blog/2017/reality-has-a-surprising-amount-of-detail
2•vinhnx•22m ago•0 comments

Enki – memory for AI agents that keeps ~half as much and answers as well

https://github.com/stephen487/enki-benchmarks
1•Enkilabs•22m ago•0 comments

Predictions for the Future of AI

https://www.scoutcorpsllc.com/blog/2026/6/2/predictions-for-the-future-of-ai
1•schrodinger•23m ago•1 comments

WAL-RUS: a Rust Rewrite of WAL-G for PostgreSQL Backups

https://clickhouse.com/blog/walrus-postgres-backups-in-rust
1•saisrirampur•25m ago•0 comments

Data Access Patterns That Makes Your CPU Angry

https://blog.weineng.me/posts/slowest_add
1•shellpipe•26m ago•0 comments

Kops: Extending the eBPF JIT with native ops you don't have to trust

https://arxiv.org/abs/2606.24213
2•Jimmc414•27m ago•0 comments

Fast feedback loops is the way

1•skyglider•28m ago•0 comments

Apple Neural Engine: Architecture, Programming, and Performance

https://arxiv.org/abs/2606.22283
1•Jimmc414•28m ago•0 comments

Digital Storage Detection Dogs: A Promising New Niche

https://www.eurosatory.com/en/digital-storage-detection-dogs-a-promising-new-niche/
1•g-b-r•30m ago•1 comments

Church of Cyberology

https://cyberology.church/
1•jodacola•31m ago•0 comments

Proton's crypto is not Transparent and not OPAQUE

https://schaerli.org/weblog/5-proton/
1•backlit4034•31m ago•0 comments

Agent Kits – Compliance Scanner

https://www.agent-kits.com/scan
1•stoicstoic•39m ago•0 comments

Wan Streamer v0.1: End-to-End Real-Time Interactive Foundation Models

https://wan-streamer.com/
1•smusamashah•39m ago•0 comments

Logigate: Session gating and ephemeral isolation framework

https://crates.io/crates/logigate
1•zkpvault•42m ago•0 comments

Carna Botnet

https://en.wikipedia.org/wiki/Carna_botnet
2•lelandfe•42m ago•0 comments

Single Point of Failure Apps

https://chrpaul.de/posts/2026-06-27-single-point-of-failure-apps/
2•aendruk•44m ago•0 comments

Grasshopper – Algorithmic Modeling for Rhino

https://www.grasshopper3d.com/
1•gurjeet•49m ago•0 comments

Codeberg Is Down

https://social.anoxinon.de/@codebergstatus/116824443563698727
12•sscaryterry•53m ago•0 comments

DOE explains antimatter

https://www.energy.gov/science/doe-explainsantimatter
2•hhs•53m ago•1 comments

We almost had a smartphone in the 90s. Why did it fail?

https://www.npr.org/2026/06/26/nx-s1-5872785/general-magic-sony-magiclink-constraints
4•hackernj•54m ago•2 comments

New Work, new technologies, and the skill premium

https://www.nber.org/digest/202606/new-work-new-technologies-and-skill-premium
2•hhs•56m ago•0 comments

Teamwork: An unexpected strategy bacteria use to survive antibiotics

https://www.bcm.edu/news/teamwork-an-unexpected-strategy-bacteria-use-to-survive-antibiotics
3•hhs•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.