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What we talk about when we talk about sideloading

https://f-droid.org/2025/10/28/sideloading.html
248•rom1v•2h ago•106 comments

Why do some radio towers blink?

https://www.jeffgeerling.com/blog/2025/why-do-some-radio-towers-blink
31•warrenm•1h ago•20 comments

Using AI to negotiate a $195k hospital bill down to $33k

https://www.threads.com/@nthmonkey/post/DQVdAD1gHhw
643•stevenhubertron•4h ago•510 comments

EuroLLM: LLM made in Europe built to support all 24 official EU languages

https://eurollm.io/
426•NotInOurNames•5h ago•318 comments

Mapping the off-target effects of every FDA-approved drug in existence

https://www.owlposting.com/p/mapping-the-off-target-effects-of
39•abhishaike•2h ago•0 comments

Our LLM-controlled office robot can't pass butter

https://andonlabs.com/evals/butter-bench
109•lukaspetersson•6h ago•45 comments

Cheese Crystals

https://snipettemag.com/cheese-crystals/
28•Kaibeezy•5d ago•15 comments

A brief history of random numbers

https://crates.io/crates/oorandom#a-brief-history-of-random-numbers
133•todsacerdoti•6h ago•39 comments

Fil-C: A memory-safe C implementation

https://lwn.net/SubscriberLink/1042938/658ade3768dd4758/
29•chmaynard•3h ago•3 comments

Ubiquiti SFP Wizard

https://blog.ui.com/article/welcome-to-sfp-liberation-day
159•eXpl0it3r•7h ago•121 comments

How to build a 747 – A WorldFlight Story

https://www.x-plane.com/2025/10/how-to-build-a-747-a-worldflight-story/
64•hggh•5h ago•10 comments

Washington Post editorials omit a key disclosure: Bezos' financial ties

https://www.npr.org/2025/10/28/nx-s1-5587932/washington-post-editorials-omit-a-key-disclosure-bez...
431•ilamont•6h ago•174 comments

Sick: Indexed deduplicated binary storage for JSON-like data structures

https://github.com/7mind/sick
95•pshirshov•7h ago•43 comments

SigNoz (YC W21) Is Hiring DevRel Engineers in the US – Open Source O11y Platform

https://jobs.ashbyhq.com/SigNoz/8447522c-1163-48d0-8f55-fac25f64a0f3
1•pranay01•3h ago

Show HN: Bash Screensavers

https://github.com/attogram/bash-screensavers
177•attogram•9h ago•59 comments

Poker Tournament for LLMs

https://pokerbattle.ai/event
258•SweetSoftPillow•13h ago•172 comments

Show HN: ISS in Real Time – 25 Years Aboard the International Space Station

https://issinrealtime.org
111•bfeist•1d ago•13 comments

Austrian ministry kicks out Microsoft in favor of Nextcloud

https://news.itsfoss.com/austrian-ministry-kicks-out-microsoft/
316•buyucu•7h ago•75 comments

Subvocalization: Toward Hearing the Inner Thoughts of Developers (2011) [pdf]

https://chrisparnin.me/pdf/emg.pdf
16•faqriansyah•1d ago•7 comments

Text2SQL is dead – long live text2SQL

https://www.exasol.com/blog/text-to-sql-governance/
44•exagolo•6h ago•39 comments

The next chapter of the Microsoft–OpenAI partnership

https://openai.com/index/next-chapter-of-microsoft-openai-partnership/
290•meetpateltech•7h ago•405 comments

Show HN: Dexto – Connect your AI Agents with real-world tools and data

https://github.com/truffle-ai/dexto
15•shaunaks•4h ago•2 comments

Samsung makes ads on $3,499 smart fridges official with upcoming software update

https://arstechnica.com/gadgets/2025/10/samsung-makes-ads-on-3499-smart-fridges-official-with-upc...
128•stalfosknight•1h ago•98 comments

The AirPods Pro 3 flight problem

https://basicappleguy.com/basicappleblog/the-airpods-pro-3-flight-problem
242•andrem•6h ago•167 comments

Vitamin D reduces incidence and duration of colds in those with low levels

https://ijmpr.in/article/the-role-of-vitamin-d-supplementation-in-the-prevention-of-acute-respira...
275•cachecrab•7h ago•188 comments

Emily Riehl is rewriting the foundations of higher category theory (2020)

https://www.quantamagazine.org/emily-riehl-conducts-the-mathematical-orchestra-from-the-middle-20...
73•perihelions•5d ago•14 comments

I've been loving Claude Code on the web

https://ben.page/claude-code-web
66•speckx•4h ago•57 comments

How the brain's activity, energy use and blood flow change as people fall asleep

https://www.massgeneralbrigham.org/en/about/newsroom/press-releases/research-shows-coordinated-sh...
138•XzetaU8•3d ago•79 comments

Inside Amazon's engineering culture: Lessons from their senior principals

https://olshansky.substack.com/p/inside-amazons-engineering-culture
12•Olshansky•43m ago•4 comments

Chrome to warn on unencrypted HTTP by default

https://security.googleblog.com/2025/10/https-by-default.html
79•jhalderm•2h ago•81 comments
Open in hackernews

I've been loving Claude Code on the web

https://ben.page/claude-code-web
66•speckx•4h ago

Comments

jaffa2•3h ago
Any good demos of what claude code can do?
embedding-shape•3h ago
In what area? I've been able to get it to do pretty much whatever I've tried it with so far, although probably Codex produces better code overall, even with the same prompts, and also have a web version. Although personally I prefer the CLIs.
jaffa2•1h ago
Im still learning. All i know is claude.ai website chat. I thought claude code was a different thing. Not sure what codex is yet. Ive been using gemini assist in vscode for a week now, its kinda like just using it on the web but of course it edits your for you. Sometimes it ‘cant apply the changes though’
yeutterg•2h ago
Agreed. I can vibe code from an iPad now. Workflow is Claude Code for Web + Vercel.
tonicbbleking•2h ago
It really bothers me that it doesn't have support for devcontainers.

Only a closed set of languages are supported and the hook for startup installation of additional software seems to be not fully functioning at the moment.

igor47•2h ago
Yeah and my preferred tools (mise) are missing from the environment, and installing it requires arcane environment configuration and then the LLM spends 10 minutes just trying to get the environment set up... On every interaction
CuriouslyC•2h ago
You don't need claude code on the web for this, Cloudflare lets you spin up containers like crazy, you can boot an agent in a container, and as part of the boot process copy your claude auth token into the container. Then just ssh in, use tmux to make it persistent, and drive claude remotely.
afro88•2h ago
I was always disappointed by the Cursor version because the agents would make entirely new mistakes that Cursor IDE wouldn't make locally. Like so much that it was totally unusable. Completely messing up code edits to the point where a whole file would be deleted.

Interested to give this a go. But I would also need it to be able to run docker compose and playwright, to keep things on the rails.

andybak•2h ago
I wish it didn't make public PRs to public repos. I sometimes fire off really speculative and sometimes silly requests and I really don't want a permanent record of these on an open source Github project. I could work on a fork but it's still fairly public.

Codex handles this much better. You choose when to make a PR and you can also just copy a .patch or git apply to your clipboard.

EDIT. They might have fixed this. Just testing. Does the mobile android app have Claude Code support yet or is it still annoyingly an iOS only thing?

EDIT2. It creates a public branch but not a PR. I'd still prefer that was a manual step.

stavros•1h ago
How would it push stuff to a public GH repo without the pushed commits being public? This seems like a GitHub limitation, rather than a Claude one.
andybak•1h ago
Don't push at all until I authorize it. That's what Codex does.
stavros•1h ago
The web app? How do you look at the code it wrote? I've only used the cli.
asadm•2h ago
The whole flow of:

creating container -> cloning repo -> making change -> test -> send PR

is too slow of a loop for me to do anything much useful. It's only good for trivial "one-shot" stuff.

andybak•2h ago
I use it (and Codex web) specifically when I'm not at my desk (or I am but in the middle of something else) and I want to do something fairly speculative. Kinda either exploratory or investigative. I may or may not use the results but it doesn't get in the way of anything I'm actually currently doing. I mostly use Codex for this as I want to save my Claude quota for the task at hand.
laborcontract•2h ago
Meanwhile, claude CLI has so many huge bugs that break the experience. Memory leaks, major cpu usage, tool call errors that require you to abandon a conversation, infinite loops, context leaks, flashing screens.. so many to list.

I love the feature set of Claude Code and my entire workflow has been fine tuned around it, but i had to to codex this month. Hopefully the Claude Code team spends some time to slow down and focus on bugs.

CuriouslyC•2h ago
I doubt it. A large part of the performance problem with CC is constantly writing to a single shared JSON file across all instances, with no sharding or other mechanisms to keep it performant. It's spinning a shitload of CPU and blocking due to constant serialization/deserialization cycles and IO. When I was using CC a lot, my JSON file would hit >20mb quite quickly, and every instance would grind to a halt, sometimes taking >15s to respond to keyboard input. Seriously bullshit.

Everything Anthropic does from an engineering standpoint is bad, they're a decent research lab and that's it.

furyofantares•2h ago
Is codex cli performant? I've been on codex all month and it seems to chew through my battery just like claude code did.
CuriouslyC•1h ago
It is still slower than I'd like, at least with regards to UI input responsiveness, but I've never had it hard lock on me like CC. I can run 5-10 codex sessions and my system holds up fine (128GB RAM) but 8 CC instances would grind things to a halt after a few days of heavy usage.
furyofantares•1h ago
Ah, yeah - same for me on that front.
prmph•1h ago
> Everything Anthropic does from an engineering standpoint is bad, they're a decent research lab and that's it.

This may be true, but then I wonder why it is still the case that no other agentic coding tool comes close to Claude Code.

Take Gemini Pro: excellent model let down by a horrible Gemini CLI. Why are the major AI companies not investing heavily in tooling? So far all the efforts I've seen from them are laughable. Every few weeks there is an announcement of a new tool, I go to try it, and soon drop it.

It seems to me that the current models are as good as they are goingto be for a long time, and a lot of the value to be had from LLMs going forward lies in the tooling

CuriouslyC•1h ago
Gemini is a very powerful model, but it's tuned to be "oracular" rather than "agentic." The CLI isn't great but it's not the primary source of woe there. If you use Gemini with Aider in a more oracular fashion, it's still competitive with Claude using CC.

Claude is a very good model for "vibe coding" and content creation. It's got a highly collapsed distribution that causes it to produce good output with poor prompts. The problem is that collapsed distribution means it also tends to disobey more detailed prompts, and it also has a hard time with stuff that's slightly off manifold. Think of it like the car that test drives great but has no end of problems under atypical circumstances. It's also a naturally very agentic, autonomous model, so it does well in low information scenarios where it has to discover task details.

winrid•19m ago
Just showing a question causes CC to spin a cpu core at 100%.
_ink_•2h ago
I like the workflow with Codex more. Though I like working with Claude more. So I wish Anthropic would copy the Codex workflow.

I like that Codex commits using your identity as if it was your changes. And I like that you can interact with it directly from the PR as if it was a team member.

submeta•1h ago
You can instruct Claude Code to commit in your name. Tell it in the CLAUDE.md file. Or add via `# Commit as xyz` and it will memorize.
_ink_•1h ago
Ah, excellent. Thanks for sharing.
Yeroc•1h ago
Also add `"includeCoAuthoredBy": false` to your `settings.json` file (you may also need to reinforce this in your commit prompt YMMV).
atonse•1h ago
ahhhhh thank you! this saves me from having to add this to every repo's CLAUDE.md file.
stavros•2h ago
I used Claude Code a lot until this weekend, when I gave Codex CLI a try, and I have to say, wow. The gpt-5-codex model is amazing. Sonnet 4.5 routinely gets stuff wrong, even Opus 4.1 isn't too amazing, but GPT 5 Codex just one-shots everything.

I've been using Sonnet whenever I run into the Codex limit, and the difference is stark. Twice yesterday I had to get Codex to fix something Sonnet just got entirely wrong.

I registered a domain a year ago (pine.town) and it came up for renewal, so I figured that, instead of deleting it, I'd build something on it, and came up with the idea of an infinite collaborative pixel canvas with a "cozy town" vibe. I have ZERO experience with frontend, yet Codex just built me the entire damn thing over two days of coding:

https://pine.town

It's the first model I can work with and be reasonably assured that the code won't go off the rails. I keep adding and adding code, and it hasn't become a mess of spaghetti yet. That having been said, I did catch Codex writing some backend code that could have been a few lines simpler, so I'm sure it's not as good as me at the stuff I know.

Then again, I wouldn't even have started this without Codex, so here we are.

hnidiots3•1h ago
Codex attempts to one shot for me but there’s many rounds of refinement. I haven’t used it in the last couple of weeks because it’s disappointing. Over hyped. Gone back to Amp and a little bit of Cursor with Sonnet 4.5
causal•1h ago
This is my entire problem with Codex - it will spend ten minutes trying to one shot a problem and usually go off the rails at some point, whereas Claude seems much better at incrementally finding the right solution with me.
stavros•1h ago
I've heard this from many people, but I really haven't had this experience. Sonnet will write code that doesn't work, but Codex will give me working code basically every time. It does take longer, and it does think a lot, but I've never seen it go off the rails.

I do look at the backend code it writes, and it seems moderately sane. Sometimes it overcomplicates things, which makes me think that there are a few dragons in the frontend (I haven't looked), but by and large it's been ok.

causal•1h ago
> (I haven't looked)

Oh.

stavros•1h ago
> I do look at the backend code it writes, and it seems moderately sane

Not good enough for you?

causal•11m ago
It's just a different way of approaching the problem, and might partially explain the preference for Codex' style.
wahnfrieden•1h ago
If I'm doing a large task, I use GPT 5 Pro to write a spec first (with advice for Codex, broken down task list, snippets etc). I may also supply entire files/repos as context for 5 Pro to produce this.

If I skip 5 Pro but still have a large task, I have Codex write a spec file to use as a task list and to review for completeness as it works.

This is how you can use Codex without a plan mode.

stavros•54m ago
I still wish it would do all that on its own, without me having to switch models and make sure it won't make code changes.
embedding-shape•38m ago
Well, when you use GPT 5 Pro Mode it can't make any code changes, so not really a problem :)

I have similar workflow as parent, GPT 5 Pro for aiding with specifications and deep troubleshooting, rely on Codex to ground it in my actual code and project, and to execute the changes.

wahnfrieden•28m ago
Codex won't read as much of your code as 5 Pro will (if you give it the context), and Codex will skip over reading in context that you give it (5 Pro can decide what's relevant after reading it all).

Yes Codex is still very early. We use it because it's the best model. The client experience will only get better from here. I noticed they onboarded a bunch of devs to the Codex project in GitHub around the time of 5's release.

embedding-shape•24m ago
> and Codex will skip over reading in context that you give it

That hasn't been my experience at all, neither first with the Codex UI since it was available to Pro users, nor since the CLI was available and I first started using that. GPT 5 Pro will (can, to be precise) only read what you give it, Codex goes out searching for what it needs, almost always.

causal•1h ago
It's interesting how different the subjective experiences of similarly-capable coding models is. My experience with Codex is that it tends to run off and do things without asking enough questions or keeping me in sync, whereas Claude seems to be more careful to clarify and keep me apprised of what it's doing.

I wonder how much of it comes down to how models "train us" to work in ways they are most effective.

stavros•1h ago
I think a lot of it, Claude is definitely careful and Codex runs off too eagerly before discussing much (and the lack of a plan mode doesn't help), but I think we just learn how to use them. These days, anything I don't like goes into the AGENTS.md, where I tweak the instructions until the model understands well.
adventured•1h ago
I really loved using Claude. I like working with Claude more than GPT or Gemini. Claude is to LLMs what Firefox is to browsers. I just like Firefox more than Chrome. It's very clearly behind GPT Codex at this point though. So far I've found Gemini for front-end design work to be better than the others, and I pair it with GPT for everything else. Hopefully Gemini 3 is a solid improvement, I like having at least two LLMs at high quality to run against each other.
stavros•1h ago
Claude Code is much better than Codex CLI, but GPT 5 Codex is much better than Sonnet 4.5. I wish I could use one with the other, but alas.
Computer0•51m ago
my issue with codex is it will decide to take forever and do to much for one line changes I should've done myself, and sometimes would make more changes than desired. Claude Code is much more expedient and keeps its scope narrow and rarely goes outside the bounds of my request.
stavros•44m ago
I agree with this, I've hit it too, plus I hit Codex limits in a day whereas I haven't hit a Claude limit yet, but all of this is more than compensated for by the simple fact that the code that Codex writes will almost always just work.

Sonnet is much less successful.

embedding-shape•39m ago
> sometimes would make more changes than desired

It's really easy to steer both Claude Code and Codex against that though, plop "Don't do any other changes than the ones requested" in the system prompt/AGENTS.md and they mostly do good with that.

I've tried the same with Gemini CLI and Gemini seems to mostly ignore the overall guidelines you setup for it, not sure why it's so much worse at that.

embedding-shape•41m ago
> . I have ZERO experience with frontend,

After all these years, maybe even decades, of seeing your blog posts and projects on here, surely you must have had more experience with frontend than ZERO since you first appeared here? :)

stavros•10m ago
Haha, fair, I meant "with React"!
asdev•1h ago
I built a version of this which wraps multiple CLI sessions locally. I do think the Web aspect and being able to access your CC session from anywhere is cool.

https://github.com/built-by-as/FleetCode

jngiam1•1h ago
I've been hoping that Claude Code on the Web also works with MCPs; so I can start getting it to do things beyond just coding. It's pretty awesome to use Git as a source of memory/tracking what's going on and pull requests as a way to build in a human-in-the-loop review flow.
embedding-shape•36m ago
> Git as a source of memory/tracking what's going on

That specific part doesn't have anything to do with Claude Web though, does it? When I use Codex and Claude they repeatedly look up stuff in the local git history when working on things I've mentioned I've worked on a branch or similar. As long as you make any sort of mention that you've used git, directly or indirectly, they'll go looking for it, is my feeling.

Void_•1h ago
I would love for them to open up the API to this.

I'd like to build an integration with Whisper Memos (https://whispermemos.com/)

Then I'd be able to dictate a note on my Apple Watch such as:

> Go into repository X and look at the screen Y, and fix bug Z.

That'd be so cool.

phoneafriend•1h ago
Love these discussions to find out what's new. For me replit.com is still the GOAT.

- Time to start your container (or past project) is ~1 sec to 1 min. - Fully supported NixOS container with isolated, cloned agent layer. Most tools available locally to cut download times and ai web access risk. - Github connections are persistent. Agents do a reasonable job with clean local commits. - Very fast dev loops (plan/build/test/architect/fix/test/document/git commit / push to user layer) with adjustable user involvement. - Phone app is fully featured... I've never built apps on roadtrips before replit. - Uses claude code currently (has used chatgpt in the past).

Tips: - Consider tig to help manage git from cli before you push to github. - Gitlab can be connected but is clumsy with occasional server state refreshes. - Startups that haven't committed to an IDE yet and expect compatibility with NixOS would have strong reason to consider this. It should save them the need to build their own OS-local AI code through early builds.

nadermx•54m ago
Honestly, I'm just flabbergasted at how incredible these tools are. I was able to build https://www.standup.net in a few days. Also was able update an old project https://www.microphonetest.com in a matter of hours with a plethora of features. Its truly addicting.
righthand•34m ago
We no longer swoon over IDE features but now Llm correctness and novelty.
complianceowl•25m ago
I have a question prompted by seeing what everyone is doing with Codex and Claude Code. I'm currently in a Data Analytics, B.S. program. I've thought of dropping out and focusing on coding with these AI tools, but some programmers have told me that by knowing SQL, Python, JavaScript and how to code in general, that it'll give me an advantage.

Is the 1.5 years that I have left worth it? (I already have an Associate's Degree).