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Google revenue surges on AI-driven boom in Cloud unit

https://www.ft.com/content/b02f972c-c764-4006-9377-42563d9d5530
2•alephnerd•2m ago•0 comments

AI Impact – A Collection of Stats

https://vester.si/ai-impact/
1•vesterde•3m ago•2 comments

Moody's Upgrades Argentina Credit Rating, Citing Milei's Economic Overhaul

https://www.bloomberg.com/news/articles/2026-07-21/moody-s-lifts-argentina-credit-rating-in-fresh...
1•bilsbie•3m ago•0 comments

What is loop engineering for teams?

https://www.augmentcode.com/blog/what-is-loop-engineering-and-how-are-leading-software-engineerin...
1•knes•4m ago•0 comments

Show HN: Pacwich, Monorepo tooling for Bun/NPM/pnpm (try the browser CLI demo)

https://pacwich.dev
1•smorsic•4m ago•0 comments

Is AI speedrunning crypto's mistakes of no consumer?

https://www.wsj.com/cio-journal/openais-high-stakes-high-touch-push-to-make-ai-work-for-business-...
1•invalidmonk•4m ago•0 comments

Show HN: Kalvir Clock

https://kalvir.life/clock
1•kalv•6m ago•0 comments

Fairphone 6 wide camera experimental Linux support

https://nondescriptpointer.com/articles/fairphone-6-wide-camera-linux/
1•helonaut•7m ago•0 comments

Read_my_vram v0.6.0 Fast, minimal-dependency VRAM telemetry

https://crates.io/crates/read_my_vram
1•RelfexMan•7m ago•0 comments

Most "self-improving" AI agents don't improve

https://loadbearingtech.substack.com/p/self-improving-agent-loops-verifier
3•kamselig•8m ago•0 comments

Ancient Rome's version of Google Maps: how long to reach the beach

https://www.euronews.com/culture/2026/07/02/ancient-romes-version-of-google-maps-how-long-to-reac...
1•gnabgib•9m ago•0 comments

BlindTasting – A daily guessing game for national dishes

https://blindtasting.fun/
1•LouLou_•9m ago•0 comments

Show HN: TTFT benchmark: LLM Gateway vs. OpenRouter (Claude-haiku-4.5, 150 runs)

https://llmgateway.io/blog/openrouter-vs-vercel-vs-llmgateway-performance
2•proxysoul•9m ago•0 comments

Show HN: Paste a job description, get a broken Kubernetes cluster to fix

https://prepme.io
1•ilyasubach•11m ago•2 comments

Is AI productivity growth in the room with us?

https://www.ft.com/content/3fcda833-80d2-4e13-86f4-29b479b79adf
3•root-parent•13m ago•0 comments

Puffin: Scheme-like language with self-hosting compiler and gradual types

https://kmicinski.com/puffin-lang/index.html
1•azhenley•14m ago•0 comments

President's words replaced with stupid shit in secure phone call

https://medium.com/@rviragh/presidents-words-replaced-by-stupid-shit-in-secure-phone-call-47f4138...
3•logicallee•15m ago•1 comments

Physical AGI's fist steps will be in the fields, not factories

https://www.telekin.tech/CallToArms
4•sopermanlet•15m ago•0 comments

Digitizing Canada's Weather History Boosts Climate Science

https://www.mcgill.ca/newsroom/channels/news/digitization-centuries-canadian-weather-records-prom...
1•gnabgib•15m ago•0 comments

Grok Imagine will make 'historically accurate' AI adaptation of Homer's Odyssey

https://www.theguardian.com/film/2026/jul/22/elon-musk-grok-imagine-historically-accurate-ai-home...
1•bookofjoe•16m ago•0 comments

Test Your Agent's Temperament

https://rain-ouroboros.github.io/agent-temperament-test/
1•tigrohvost•16m ago•1 comments

Optimization of SASS Stall Counts

http://redplait.blogspot.com/2026/07/optimization-of-sass-stall-counts.html
1•matt_d•18m ago•0 comments

GA4 vs. Cloudflare dashboard shows how much traffic isn't being tracked

https://papercrane.ai/blog/how-much-traffic-is-ga4-missing
1•timliu9•18m ago•0 comments

Alphabet Announces Second Quarter 2026 Results [pdf]

https://s206.q4cdn.com/479360582/files/doc_financials/2026/q2/2026q2-alphabet-earnings-release.pdf
5•mfiguiere•18m ago•0 comments

Book Corners: Community map of neighborhood book exchange spots

https://www.bookcorners.org
2•NaOH•20m ago•0 comments

Knowledge and the Record

https://krezl.com/essays/knowledge-and-the-record
1•prad_r•20m ago•0 comments

Anthropic Economic Index

https://www.anthropic.com/news/anthropic-economic-index-connector
1•pretext•20m ago•0 comments

Raku++ Compiler v1.0.0 Released

https://github.com/ash/rakupp
1•ashport•22m ago•0 comments

Unfinished Business

https://www.a16z.news/p/unfinished-business
1•mmayberry•24m ago•1 comments

Every .ru Domain Now Needs Government ID

https://webhosting.today/2026/07/22/a-government-id-for-every-ru-domain-and-a-warning-for-every-c...
8•speckx•26m 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.