Codex for almost everything
by mikeevans on 4/16/2026, 5:12:19 PM
https://openai.com/index/codex-for-almost-everything/
Comments
by: cjbarber
My current expectation is that the Cowork/Codex set of "professional agents" for non-technical users will be one of the most important and fastest growing product categories of all time, so far.<p>i.e. agents for knowledge workers who are not software engineers<p>A few thoughts and questions:<p>1. I expect that this set of products will be extremely disruptive to many software businesses. It's like when a new VP joins a company, they often rip and replace some of the software vendors with their personal favorites. Well, most software was designed for human users. Now, peoples' agents will use software for them. Agents have different needs for software than humans do. Some they'll need more of, much they'll no longer need at all. What will this result in? It feels like a much swifter and more significant version of Google taking excerpts/summaries from webpages and putting it at the top of search results and taking away visits and ad revenue from sites.<p>2. I've tried dozens of products in this space. For most, onboarding is confusing, then the user gets dropped into a blank space, usage limits are uncompetitive compared to the subsidized tokens offered by OpenAI/Anthropic, etc. It's a tough space to compete in, but also clearly going to be a massive market. I'm expecting big investment from Microsoft, Google etc in this segment.<p>3. How will startups in this space compete against labs who can train models to fit their products?<p>4. Eventually will the UI/interface be generated/personalized for the user, by the model? Presumably. Harnesses get eaten by model-generated harnesses?<p>A few more thoughts collected here: <a href="https://chrisbarber.co/professional-agents/" rel="nofollow">https://chrisbarber.co/professional-agents/</a><p>Products I've tried: ai browsers like dia, comet, claude for chrome, atlas, and dex; claw products like openclaw, kimi claw, klaus, viktor, duet, atris; automation things like tasklet and lindy; code agents like devin, claude code, cursor, codex; desktop automation tools like vercept, nox, liminary, logical, and raycast; and email products like shortwave, cora and jace. And of course, Claude Cowork, Codex cli and app, and Claude Code cli and app.<p>Edit: Notes on trying the new Codex update<p>1. The permissions workflow is very slick<p>2. Background browser testing is nice and the shadow cursor is an interesting UI element. It did do some things in the foreground for me / take control of focus, a few times, though.<p>3. It would be nice if the apps had quick ways to demo their new features. My workflow was to ask an LLM to read the update page and ask it what new things I could test, and then to take those things and ask Codex to demo them to me, but it doesn't quite understand it's own new features well enough to invoke them (without quite a bit of steering)<p>4. I cannot get it to show me the in app browser<p>5. Generating image mockups of websites and then building them is nice
4/16/2026, 5:24:55 PM
by: daviding
There seems a fair enthusiasm in the UI of these to hide code from coders. Like the prompt interaction is the true source and the actual code is some sort of annoying intermediate runtime inconvenience to cover up. I get that productivity can be improved with a lot of this for non developers, just not sure using 'code' as the term is the right one or not.
4/16/2026, 5:23:54 PM
by: jampekka
Lots of scepticism here, but I think this may really take off. After 25 years of heavy CLI use, lately I've found myself using codex (in terminal) for terminal tasks I've previously done using CLI commands.<p>If someone manages to make a robust GUI version of this for normies, people will lap it up. People don't want to juggle applications, we want computers to do what we want/need them to do.
4/16/2026, 7:11:19 PM
by: ymolodtsov
Tried it out. It's a far more reasonable UI than Claude Desktop at this moment. Anthropic has to catch up and finally properly merge the three tabs they have.<p>The killer feature of any of these assistants, if you're a manager, is asking to review your email, Slack, Notion, etc several times a day to highlight the items where you need to engage right away. Of course, if your company allows the connectors to do so.<p>Codex is pretty seamless right now and even after they cut on their 5-hr limits their $20 plan is still a little bit more generous.<p>I'd still say that Claude models are superior and just offer good opinionated defaults.
4/17/2026, 7:59:57 AM
by: woeirua
Just reading the comments here it's amazing how many people seemingly don't know that Claude Desktop and Cowork basically already does all of this. Codex isn't pioneering these features, it's mostly just catching up.
4/16/2026, 8:01:38 PM
by: LukaD
More like codex for nothing. I canceled my 20$ plan and won't let myself be bullied into buying more expensive plans to have the same limits I used to have a week ago on the 20$ plan. I would not be surprised if this illegal where I live.
4/17/2026, 9:51:19 AM
by: incognito124
<tin foil hat><p>I swear OpenAI has 2-3 unannounced releases ready to go at any time just so they can steal some thunder from their competitors when they announce something<p></tin foil hat>
4/16/2026, 5:36:47 PM
by: mrtksn
Codex is my favorite UX for anything as it edits the files and I can use the proper tooling to adjust and test stuff, so in my experience it was already able to do everything. However lately the limits seem to have got extremely tight, I keep spending out the daily limits way too quickly. The weekly limits are also often spent out early so I switch to Claude or Gemini or something.
4/16/2026, 5:31:52 PM
by: gchamonlive
Started using <a href="https://github.com/can1357/oh-my-pi" rel="nofollow">https://github.com/can1357/oh-my-pi</a> this week and it makes every other tui coding assistant look like toy projects. It's has a nice UI yes, but the workflows it comes up with are incredible. They need to do a major overhaul in customisability for codex to come close to it.
4/17/2026, 7:21:50 AM
by: plastic041
Prompt in the second video: "Reduce the font and tagline length"<p>Now we are using LLM just to adjust font size?<p>Also third video: "Generate an image for the hero section..."<p>I can't understand why OpenAI(or Google, or whatever AI companies) thinks it's okay to put an AI generated image for product description. It's literally fake.
4/16/2026, 11:30:38 PM
by: ookblah
pretty much you have to build for humans as the "source" of truth and then have a robust agentic surface if you want to survive as a company. after using linear (for ex.) u can really see how it all fits together, i can be in cli, co-workers in slack, cowork, whatever and update tasks from anywhere). i refuse to use shit where i have to context switch by going into an app now. posthog is another good example of where it's going. the dirty detail now is that you HAVE to have the actual app so you can still manually look at data and do operations.
4/17/2026, 9:20:52 AM
by: thomas34298
Does that version of Codex still read sensitive data on your file system without even asking? Just curious.<p><a href="https://github.com/openai/codex/issues/2847" rel="nofollow">https://github.com/openai/codex/issues/2847</a>
4/16/2026, 5:25:24 PM
by: overgard
Maybe I lack imagination, but I just can't figure out what I'd use this for. I'm finding AI helpful in writing code (especially verbose Unreal Engine C++ code) as a companion to my designs, but, I really don't want it using my computer. I dunno, I guess the other use case would be summarizing slack or discord but otherwise this seems to me like a solution in search of a problem.
4/16/2026, 11:18:21 PM
by: andai
Confusingly, Codex their agentic programming thing and codex their GUI which only works on Mac and Windows have the same name.<p>I think the latter is technically "Codex For Desktop", which is what this article is referring to.
4/16/2026, 6:31:36 PM
by: uberduper
Do people really want codex to have control over their computer and apps?<p>I'm still paranoid about keeping things securely sandboxed.
4/16/2026, 5:22:46 PM
by: vinhnx
A simple mental model for Claude's new adaptive thinking is that it is the recommended way to use extended thinking. Adaptive Thinking (wraps Extended Thinking). It applies to Opus 4.7, 4.6, and Sonnet 4.6 and is the default mode on Claude Mythos Preview.
4/17/2026, 8:00:45 AM
by: aliasxneo
Has anyone figured out how to stop the Codex app from draining my M5 Pro's battery in like 2 hours? I can literally just have it open and my lap turns into a heater. I've tried adjusting all sorts of settings and haven't been able to make a dent. I'm assuming its the garbage renderer.
4/16/2026, 8:32:11 PM
by: hk1337
I’ve done a lot with Claude and OpenAI both, A LOT, but I’m still a little wary at letting it have too much access so I haven’t tried this feature in either of them.
4/16/2026, 10:57:33 PM
by: ElijahLynn
Maybe they could use Codex to build a Linux app...
4/16/2026, 7:06:08 PM
by: swiftcoder
Well I sure hope there's a toggle to turn those features off, because I don't want to open my entire UI surface to the potential of sandbox escape...
4/16/2026, 7:37:52 PM
by: moomin
Wait, did they just send out a press release boasting that they’re bundling Jesse Vincent’s Superpowers?!
4/16/2026, 10:01:37 PM
by: shevy-java
> Codex can now operate your computer alongside you<p>I am getting some strange vibes here ... is AI actually also spying on these developers?
4/17/2026, 9:14:14 AM
by: lucrbvi
Is there anyone that feels that LLMs are wrong for computer use? It's like robotic, if find LLMs alone are really slow for this task
4/16/2026, 5:37:55 PM
by: kelsey98765431
it it doesn't complain about everything being malware maybe i will come back to openai from my adventures with anthropic
4/16/2026, 5:18:22 PM
by: solarkraft
Which Codex is this? The open source one that can be built upon or the proprietary desktop app? It looks like the latter.
4/17/2026, 1:37:22 AM
by: Xenoamorphous
Couple of people in my company have vibe coded some chat interface and they’re passing skills and MCPs that give the model access to all our internal data (multiple databases) and tools (Jira, Confluence etc).<p>I wonder if there’s something off the shelf that does this?
4/16/2026, 7:01:50 PM
by: OsrsNeedsf2P
> Computer use is initially available on macOS,<p>Does anyone know of a good option that works on Wayland Linux?
4/16/2026, 5:30:30 PM
by: agentifysh
Sherlocking ramps up into IPO<p>Bunch of startups need to pivot today after this announcement including mine
4/16/2026, 6:20:00 PM
by: dhruv3006
I love computer use man
4/17/2026, 2:38:41 AM
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4/17/2026, 8:13:33 AM
by: bughunter3000
First use case I'm putting to work is testing web apps as a user. Although it seems like this could be a token burner. Saving and mostly replaying might be nice to have.
4/16/2026, 5:22:31 PM
by: fg137
> ... work with more of the tools and apps you use everyday, generate images, remember your preferences ...<p>Why is OpenAI obsessed with generating imgaes? Do they think "generate image" is a thing that a software engineer do on a daily basis?<p>Even when I was doing heavy web development, I can count the number of times I needed to generate images, and usually for prototyping only.
4/16/2026, 7:33:15 PM
by: throw_m239339
All of you are ironically completely oblivious to the fact that you're training your own replacement by using these tools, you're even paying for it. Eventually, the companies you work for will just "hire" Anthropic or OpenAI agents in your place and you'll be out of job, no matter your seniority. Mark my words.
4/17/2026, 3:20:01 AM
by: bobkb
Using Claude and Codex side by side now . Would love to just use one eventually
4/16/2026, 5:37:19 PM
by: tommy_axle
OpenClaw acquisition at work.
4/16/2026, 5:25:56 PM
by: enraged_camel
>> for the more than 3 million developers who use it every week<p>It is instructive that they decided to go with weekly active users as a metric, rather than daily active users.
4/16/2026, 5:58:23 PM
by: maybeahacker
I don't think this one did it. time to for the real release
4/16/2026, 6:50:04 PM
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4/16/2026, 10:40:35 PM
by: techteach00
I'm sorry to be slightly off topic but since it's ChatGPT, anyone else find it annoying to read what the bot is thinking while it thinks? For some reason I don't want to see how the sausage is being made.
4/16/2026, 6:20:40 PM
by: sidgtm
They felt the pressure of posting something after Claude 4.7
4/16/2026, 5:21:01 PM
by: solenoid0937
Codex is HN's darling now because Anthropic lowered rate limits for individuals due to compute constraints. OAI has so few enterprise users they can afford to subsidize compute for this group a lot more than Anthropic.<p>Eventually once they have more users they'll do the same thing as Anthropic, of course.<p>It's all a transparent PR play and it's kind of absurd to see the X/HN crowd fall for it hook, line, and sinker.
4/16/2026, 8:14:51 PM
by: hyperionultra
Tool for everything does nothing really good.
4/16/2026, 5:22:09 PM
by: tvmalsv
My monthly subscription for Claude is up in a week, is there any compelling reason to switch to Codex (for coding/bug fixing of low/medium difficulty apps)? Or is it pretty much a wash at this point?
4/16/2026, 5:24:40 PM
by: graphememes
cursor has been doing this for months, welcome to 3 months ago
4/16/2026, 8:27:39 PM
by: jauntywundrkind
Side note: I really wish there was an expectation that TUI apps implemented accessibility APIs.<p>Sure we can read the characters in the screen. But accessibility information is structured usually. TUI apps are going to be far less interesting & capable without accessibility built-in.
4/16/2026, 5:45:45 PM
by: hmokiguess
I can't help but see some things as a solution in search of a problem every time I see these examples illustrating toy projects. Cloud Tic Tac Toe? Seriously?
4/16/2026, 5:36:44 PM
by: CrzyLngPwd
"Our mission is to ensure that AGI benefits all of humanity. "<p>They have AGI now?
4/16/2026, 8:30:13 PM
by: SilverBirch
Just commenting here to impact the controversy score.
4/16/2026, 9:05:36 PM
by: armcat
Is it OpenAI Cowork?
4/16/2026, 5:25:10 PM
by: rommelsLegacy
I am quite worried that people are continuing to use OpenAIs offerings just because it works. Everyone here seem to gloss over the fact that this is a project funded by Peter Thiel. Thousands of morslity posts, complaints about ICE, Tump etcand yet you all choose to use a tool created and funded by the same person enabling this dictatorial machine.<p>I am speechless everytime I see posts like this and the comments following, vote with your behavior stop supporting and enabling the Peter Thiel universe, just a few weeks ago we had an oped about openAI and Sam, look into yourselfs and really reflect on whom you are enabling by continuing to contribute to their baseline
4/16/2026, 11:01:13 PM
by: TheServitor
Mac only? Meh.
4/17/2026, 8:12:49 AM
by: tty456
I'm sure it's been said before, but more and more our development work is encroaching on personal compute space. Even for personal projects. A reminder to me to air gap those to spaces with separate hardware [:cringe:]
4/16/2026, 6:13:16 PM
by: saltyoldman
Claude had this, the "app" both of them have (not the terminal stuff) are mirroring each other's features.
4/16/2026, 9:32:25 PM
by: eduction
"We’re also releasing more than 90 additional plugins"<p>but there is no link, why would you not make this a link.<p>boggles my mind that companies make such little use of hypertext
4/16/2026, 7:40:29 PM
by: huqedato
"Codex can now operate your computer alongside you" - I really don't want AI to "operate" my computer.
4/16/2026, 8:39:00 PM
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4/16/2026, 5:24:11 PM
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4/17/2026, 12:53:26 AM
by: thm
Am I the only one who sees screen recordings of AI agents as archaic as filming airplane instruments to take measurements?
4/16/2026, 6:27:58 PM
by: ex-aws-dude
Can't help but think the surface area for security issues is becoming massive with these tools
4/16/2026, 8:39:48 PM
by: EthanFrostHI
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4/17/2026, 9:00:00 AM
by: EthanFrostHI
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4/17/2026, 6:32:36 AM
by: maryjeiel
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4/17/2026, 3:47:02 AM
by: kevinten10
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4/17/2026, 2:29:46 AM
by: nerdsfeed
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4/16/2026, 6:22:50 PM
by: vox-machina
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4/16/2026, 7:52:01 PM
by: VadimPR
Only on macOS though? This doesn't seem to work on Linux. Neither does Claude Cowork, not officially.
4/16/2026, 5:28:32 PM
by: croemer
What does "major update to codex" mean? New model? Or just new desktop app? The announcement is vague.
4/16/2026, 5:18:59 PM
by: messh
SSH to devboxes is the exact usecase for services like <a href="https://shellbox.dev" rel="nofollow">https://shellbox.dev</a>: create a box using ssh... and ssh into it. Now web, no subs. Codex can create it's own boxes via ssh
4/16/2026, 8:16:45 PM
by: postalcoder
I wish Codex App was open source. I like it, but there are always a bunch of little paper cuts that, if you were using codex cli, you could have easily diagnosed and filed an issue. Now, the issues in the codex repo is slowly becoming claude codish – ie a drawer for people's feelings with nothing concrete to point to.
4/16/2026, 5:36:34 PM
by: Glemllksdf
Man this progress is fast.<p>Its clear that it will go in this type of direction but Anthropic announced managed agents just a week ago and this again with all the biuld in connections and tools will help so many non computer people to do a lot more faster and better.<p>I'm waiting for the open source ai ecosystem to catch up :/
4/16/2026, 7:10:05 PM
by: lionkor
The first example is tic tac toe. Why would anyone bother? None of those eash things are relevant for people who use AI. They don't care about learning, improving, exploring how things work, creating, being creative to that degree. They want to hit buttons and see the computer do things and get a dopamine rush.
4/16/2026, 7:44:19 PM