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The logs I never read

https://pydantic.dev/articles/the-logs-i-never-read
1•nojito•1m ago•0 comments

How to use AI with expressive writing without generating AI slop

https://idratherbewriting.com/blog/bakhtin-collapse-ai-expressive-writing
1•cnunciato•2m ago•0 comments

Show HN: LinkScope – Real-Time UART Analyzer Using ESP32-S3 and PC GUI

https://github.com/choihimchan/linkscope-bpu-uart-analyzer
1•octablock•2m ago•0 comments

Cppsp v1.4.5–custom pattern-driven, nested, namespace-scoped templates

https://github.com/user19870/cppsp
1•user19870•3m ago•1 comments

The next frontier in weight-loss drugs: one-time gene therapy

https://www.washingtonpost.com/health/2026/01/24/fractyl-glp1-gene-therapy/
1•bookofjoe•6m ago•1 comments

At Age 25, Wikipedia Refuses to Evolve

https://spectrum.ieee.org/wikipedia-at-25
1•asdefghyk•9m ago•3 comments

Show HN: ReviewReact – AI review responses inside Google Maps ($19/mo)

https://reviewreact.com
2•sara_builds•9m ago•1 comments

Why AlphaTensor Failed at 3x3 Matrix Multiplication: The Anchor Barrier

https://zenodo.org/records/18514533
1•DarenWatson•10m ago•0 comments

Ask HN: How much of your token use is fixing the bugs Claude Code causes?

1•laurex•14m ago•0 comments

Show HN: Agents – Sync MCP Configs Across Claude, Cursor, Codex Automatically

https://github.com/amtiYo/agents
1•amtiyo•15m ago•0 comments

Hello

1•otrebladih•16m ago•0 comments

FSD helped save my father's life during a heart attack

https://twitter.com/JJackBrandt/status/2019852423980875794
2•blacktulip•19m ago•0 comments

Show HN: Writtte – Draft and publish articles without reformatting, anywhere

https://writtte.xyz
1•lasgawe•21m ago•0 comments

Portuguese icon (FROM A CAN) makes a simple meal (Canned Fish Files) [video]

https://www.youtube.com/watch?v=e9FUdOfp8ME
1•zeristor•22m ago•0 comments

Brookhaven Lab's RHIC Concludes 25-Year Run with Final Collisions

https://www.hpcwire.com/off-the-wire/brookhaven-labs-rhic-concludes-25-year-run-with-final-collis...
2•gnufx•24m ago•0 comments

Transcribe your aunts post cards with Gemini 3 Pro

https://leserli.ch/ocr/
1•nielstron•28m ago•0 comments

.72% Variance Lance

1•mav5431•29m ago•0 comments

ReKindle – web-based operating system designed specifically for E-ink devices

https://rekindle.ink
1•JSLegendDev•31m ago•0 comments

Encrypt It

https://encryptitalready.org/
1•u1hcw9nx•31m ago•1 comments

NextMatch – 5-minute video speed dating to reduce ghosting

https://nextmatchdating.netlify.app/
1•Halinani8•32m ago•1 comments

Personalizing esketamine treatment in TRD and TRBD

https://www.frontiersin.org/articles/10.3389/fpsyt.2025.1736114
1•PaulHoule•33m ago•0 comments

SpaceKit.xyz – a browser‑native VM for decentralized compute

https://spacekit.xyz
1•astorrivera•34m ago•0 comments

NotebookLM: The AI that only learns from you

https://byandrev.dev/en/blog/what-is-notebooklm
2•byandrev•34m ago•1 comments

Show HN: An open-source starter kit for developing with Postgres and ClickHouse

https://github.com/ClickHouse/postgres-clickhouse-stack
1•saisrirampur•35m ago•0 comments

Game Boy Advance d-pad capacitor measurements

https://gekkio.fi/blog/2026/game-boy-advance-d-pad-capacitor-measurements/
1•todsacerdoti•35m ago•0 comments

South Korean crypto firm accidentally sends $44B in bitcoins to users

https://www.reuters.com/world/asia-pacific/crypto-firm-accidentally-sends-44-billion-bitcoins-use...
2•layer8•36m ago•0 comments

Apache Poison Fountain

https://gist.github.com/jwakely/a511a5cab5eb36d088ecd1659fcee1d5
1•atomic128•38m ago•2 comments

Web.whatsapp.com appears to be having issues syncing and sending messages

http://web.whatsapp.com
1•sabujp•38m ago•2 comments

Google in Your Terminal

https://gogcli.sh/
1•johlo•40m ago•0 comments

Shannon: Claude Code for Pen Testing: #1 on Github today

https://github.com/KeygraphHQ/shannon
1•hendler•40m ago•0 comments
Open in hackernews

Vibe scraping and vibe coding a schedule webapp for a conference on my phone

https://simonwillison.net/2025/Jul/17/vibe-scraping/
19•simonw•6mo ago

Comments

dbushell•6mo ago
The web app makes 176 requests and downloads 130 megabytes.

It's also <div> soup and largely inaccessible.

These and other issues could be fixed fairly quickly with a little care (if anyone cares).

simonw•6mo ago
!!!

Yeah, it turns out those speaker avatar images are 1MB+ PNGs! And there are 170 of them.

What a fantastic cautionary tale about vibe-coding on a mobile phone (where performance analysis tools aren't easily available.)

I just fixed that with Codex - thanks for the tip: https://chatgpt.com/s/cd_6879631d99c48191b1ab7f84dfab8dea

As far as accessibility goes... yeah, the lack of semantic markup is pretty shocking! I'll remember to prompt for that next time I try anything like this.

I just tried it in VoiceOver on iOS and the page was at least navigable - the buttons for the days work - but yeah, I'd be very ashamed to ship something like this if it wasn't a 20 minute demo (and I'm a bit ashamed even given that.)

I'm running "Make open-sauce-2025.html accessible to screenreaders" in Codex now to see what happens.

dbushell•6mo ago
would have been fun to see how conference wifi handled that :)
dbushell•6mo ago
it's concerning these vibe coding tools must be coerced into semantic markup

could that be solved by prefixing every prompt with a reminder?

simonw•6mo ago
Definitely. If I had a Claude.md or agents.md or whatever in that repo saying "make mobile friendly sites that use semantic HTML and are accessible for screenreaders" I bet I'd get much better results from them.
yen223•6mo ago
> it's concerning these vibe coding tools must be coerced into semantic markup

These things are becoming more and more humanlike every day

simonw•6mo ago
OK, Codex seemed to do a decent job of fixing up the accessibility, I just shipped its changes: https://github.com/simonw/tools/issues/36
realty_geek•6mo ago
Am I sad for being sad when a post by @simonw gets less than a 100 points?

And this is a pretty good one too. But I guess the mods might want to keep things a bit balanced which is fair enough.

owebmaster•6mo ago
It might be a vibe coding fatigue. Or simonw fatigue. I for one lose any curiosity when I see a vibe coded project/post because I've used LLMs so much that I don't find the generated results impressive or even interesting at all.

They all still sucks big time and this won't change with a better prompt or model, there's no breakthrough and compared to 6 months ago they did not get that much better.

simonw•6mo ago
I think both vibe coding fatigue and simonw fatigue are understandable at this point - though I do think this is one of my best posts in a while, so I was hoping it would hit the homepage.

The thing that changed in the past six months is that tool calling in a loop got really good, and a bunch of new tools - like OpenAI Codex and Claude Code - showed up that take full advantage of that.

I don't think my "build a scraper from my phone with a single prompt" example from this post would have worked six months ago - the tooling wasn't there yet.

owebmaster•6mo ago
> I don't think my "build a scraper from my phone with a single prompt" example from this post would have worked six months ago

Even if that is true (which I disagree), isn't it telling that only yourself are impressed by it?

simonw•6mo ago
What LLM tool would you have used six months ago to write and execute a custom web scraper from a mobile phone?
owebmaster•6mo ago
Not sure about any tool but I use whatsapp + whatsapp web to "write and execute a custom web scraper from a mobile phone" since ChatGPT 4. Currently migrating from whatsapp to bittorrent or nostr. Maybe I should have turned that into an app.