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Show HN: Jinfer – AI inference engine for the JVM. AI in a jar

https://qxotic.ai/
1•mukel•48s ago•0 comments

Kenwea Notary run a package's install scripts in a sandbox, get a signed verdict

https://www.kenwea.com/verify
1•genshro•7m ago•0 comments

Extensions, skills, and themes for Pi coding agent

https://github.com/tomsej/pi-ext
1•NicoJuicy•7m ago•0 comments

The emerging landscape of engineered bacteria cancer therapies (2025)

https://www.nature.com/articles/s41587-025-02623-x
2•eternal_braid•9m ago•0 comments

Show HN: Radar, find Reddit threads where your software could help

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The Cereal Whistle That Terrorized AT&T

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1•cable2600•16m ago•0 comments

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What the New AI Layoff Data Proves

https://www.youtube.com/watch?v=k8pTfkA6sio
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You're Using Neovim Registers Wrong [video]

https://www.youtube.com/watch?v=gBEDT-QFQJg
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A simple way to identify slow Postgres SQLs

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Digital ID comes of age as pubs and bars get go-ahead for biometric scan tech

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2•squiffsquiff•24m ago•2 comments

How do you even investigate Segfaults with OpenAI Agents?

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NASA and IBM open source lunar mapping tools

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2•benkan•25m ago•0 comments

Scientists Create a New Form of Ice at More Than 2k °C

https://www.sciencealert.com/scientists-create-a-new-form-of-ice-at-more-than-2000-c
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Lawyer cites fake witnesses in murder case and blames ChatGPT

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1•benkan•27m ago•0 comments

Why CSS-Tricks Has Been Quiet Lately

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1•CqtGLRGcukpy•38m ago•1 comments

Dan Selsam (OpenAI Researcher) Personal Statement on AI Risk

https://docs.google.com/document/d/e/2PACX-1vQNl3SEX5IyA6d9qHjjFZN-qzGRZNFI6b63g-yu1Fy-ZYkVfCWm7i...
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Biosphere 2

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Celestial Strings – a guitar practice app with no accounts, streaks, or ads

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Benchmark for AI Assistants

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Shapes of Software Developers

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Tell HN: Updating to iOS 27 automatically enables Siri?

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Pivotick v2.0.0 released – graphing library

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JDK 27

https://openjdk.org/projects/jdk/27/
1•fourfire•1h ago•0 comments

Show HN: Chronocity – Watch your Git repo's history grow into a 3D city

https://dat999zx.github.io/chronocity/
1•dat999zx•1h ago•1 comments

Writing a book about software engineering, what do you want in it?

https://docs.google.com/forms/d/e/1FAIpQLSfPFxrCgOrq80huInb1PdY_BvFUOBqTqnxRVUVA-XijlGiyIg/viewfo...
1•drekipus•1h ago•2 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.