- That must be worst website ever made.
Zero information available on mobile.
I thought it is some kind of portfolio site that does not work on mobile.
- So I tried this the other day after Filippo Valsorda, another Go person, posted about it. My reaction was 'whoa, this really makes it easier to start a quick project', and it took a minute to figure out why I felt that way when, I mean, I have a laptop and could spin up cloud stuff--arguably I already had what I needed.
I think it's the combination of 1) really quick to get going, 2) isolated and disposable environments and 3) can be persistent and out there on the Internet.
Often to get element 3, persistent and public, I had to jump through hoops in a cloud console and/or mess with my 'main' resources (install things or do other sysadmin work on a laptop or server, etc.), resources I use for other stuff and would prefer not to clutter up with every experiment I attempt.
Here I can make a thing and if I'm done, I'm done, nothing else impacted, or if it's useful it can stick around and become shared or public. Some other environments also have 'quick to start, isolated, and disposable' down, but are ephemeral only, limited, or don't have great publishing or sharing, and this avoids that trough too. And VMs go well with building general-purpose software you could fling onto any machine, not tied to a proprietary thing.
This is good stuff. I hope they get a sustainable paid thing going. I'd sign up.
Also, though I realize in a sense it'd be competition to a business I just said I like: some parts of the design could work elsewhere too. You could have an open-source "click here to start a thing! and click here to archive it." layer above a VM, machine, or whatever sort of cloud account; could be a lot of fun. (I imagine someone will think "have you looked at X?" here, and yes, chime in, interested in all sorts of potential values of X.)
- The individual plan says:
— $20/month
— 25 VMs
— 2 CPUs
— 8GB RAM
— 25GB disk
— 100GB bandwidth
Is this 2 CPUs/8GB RAM per VM (in other words, 50 CPUs/200GB RAM)? If so, this is an unbelievable bargain (too good to be true?); other cloud providers charge hundreds of dollars per month for an equivalent VM.
If, OTOH, it's 2 CPUs/8GB total, Hetzner offers an equivalent VM for about $5/month (with much more disk and bandwidth), and I'm not sure what the exe.dev value proposition is. (I'm also not sure why one would want to split 25 VMs across so few shared CPUs/such little memory.)
- You have got to make a better website design. I'm a very curious person so was able to figure out what this was but you cannot expect all visitors of your website to be that way.
Also, stop charging for SSO/OAuth2 integration. Seriously. There's a huge list of services that stupidly charge for SSO/OAuth integration at https://sso.tax, and this list needs to get smaller, not grow. SSO doesn't cost anything to implement. Especially if I'm the one hosting it on my own infrastructure.
- I signed up and started a VM. Didn’t really expect the default chat interface at boot. I’m currently on my iPad and would probably have bookmarked it for later, but now I’m playing with it. Cool idea :)
Edit: it comes out of the box with screenshot capabilities. The defaults on this are very well considered. Im impressed within the first 15 min. Edit2: this is very neat. I will be recommending it to my non-coder friends who don’t really have the local setup to use Claude but would like to try a Claude-like tool.
- This is cool. I am currently using GitHub codespaces and I would love a version of it with nothing but a web based terminal. I don't need all the other windows they put around it. This might be it.
Trying my way around it now. Not sure what is going on:
What is "exe.dev repl"? Am I not in a shell?me: apt install apache the shell: exe.dev repl: command not found: "apt"
Damn, it seems the "shell" is not a Linux shell?me: bash the shell: exe.dev repl: command not found: "bash" - I wish they'd auto auth you with Github based on your pubkey, in a similar spirit to `ssh whoami.filippo.io`[1]. That would remove so much signup friction.
SSH is really the only protocol you can do shenanigans like that over, it's a shame not to use them.
[1] (seems overloaded right now) https://words.filippo.io/whoami-updated/
- Oh I’m going to need more info than this. It’s a service that provides persistent disk and VM’s but doesn’t tell you what those shared resource limits are, what the pricing is, or anything other than to ssh in…
- i got to try exe a while back and i have to say, the "Login with exe" [1] is probably the most magic thing i've seen since tailscale :)
- Dang, everything about this feels really well considered. Semi-throwaway, nearly bare-metal machines that I can put on the internet with basically 0 config? I'll take
- This is freaking fantastic. However, as a community college instructor I would like to have this self-hosted on a computer in campus. Excluding the CLI niceties, etc., it shouldn't be to hard to get a similar setup with Docker et al, right? (not for production)
- I really enjoyed using this service. I signed up on my phone two nights ago, (using termux + ssh) and then used the builtin web agent to setup a small webapp. I was up and running with an HTTPS server in minutes, since all the HTTPS certs are automatically taken care of.
I'm not using it yet, but the way that it handles sharing looks incredibly sweet: an excellent way to take "home-cooked software and bare-foot developers" "perfect software: an audience of one" from one to a few / many people. Just sharing links that people can easily sign into, without having to build a whole auth system seems ridiculously easy here, and that is super cool. You don't have to think about it, you can just build your app: this fills a huge gap that makes making connected online software so much easier. https://outofdesk.netlify.app/blog/perfect-software https://news.ycombinator.com/item?id=46334206 https://exe.dev/docs/sharing
I used the included Shelley agent, which has a perfectly adequate simple web ui, to do all development. It was able to debug a bunch of pretty gnarly problems, using screenshots & scrolling down to get check it's work.
My output is a super simple site, very close to vibe coded, in ~90 minutes, but I quite enjoyed setting up a little guestbook project here: https://nan-falcon.exe.xyz/
- I'd be interested if I knew who was behind the company and could reasonably trust that I wasn't going to get my data stolen etc.
- Interesting interface. Some feedback:
At what scale do you break even on fixed costs (wages, rents, etc.)?- Email delay to Gmail inboxes for verifying an SSH key used via SSH via email is longer than the timeout of the "Waiting for verification email..." stage in the SSH key registration. Wait longer or provide a non-email way to authorize a new key. You could imagine a few ways to do this: Allow users to add/delete SSH keys from the website or exe.dev shell; create a bearer token/random string that I can generate from the exe.dev shell or website to associate a new SSH key; SSH key signatures (existing key signs new key); SSH CAs (like @cert-authority); etc. - SSH U2F/FIDO2 authentication support has become mainstream, and offers you a way to have homogeneous auth across web and SSH interfaces. Maybe consider unifying authN this way? - exe.dev ssh interface does not allow me to list SSH keys, only to delete them. Consider moving all authN/authZ functionality into an "auth" subcommand/submenu (like you have for "share") and support SSH pubkey CRUD in there. - You make some strong assumptions about email addresses that aren't true -- what happens on email address changes, lost email access, etc. This will become more important when you start billing (and possibly costly). - How do I manage persistent disks? Any way to attach them to a different VM after I'm done with them on the original one? Is there always a single PD per VM or can these be managed separately? What about data or database volumes? Can PDs be attached to one or multiple VMs at a time? - Looking at the pricing plan, even the cheapest one is overkill. I don't need that much. 2GB memory with a 6VM limit would be plenty.
- > What is exe.dev?
> exe.dev is a subscription service that gives you virtual machines, with persistent disks, quickly and without fuss. These machines are immediately accessible over HTTPS, with sensible and secure defaults. You can share your web server as easily as you can share a Google Doc. With built-in optional authentication, so you can focus on your thing.
> Your VMs share CPU/RAM. Create as many VMs as you like with the resources you have.
Source: https://exe.dev/docs/what-is-exe
- I really like the concept, the persistence (with backups!), pre-installed agents, and how easy it is to go from experiment to a live server.
The downsides:
- usage-based pricing would be nice, $20/month is pretty steep to start, but also no room to scale up?
- 100GB/month is only 300k views for a small-ish page or API, 10k req/day is a tiny amount of traffic. Can't make anything public with that. Even the smallest servers at Hetzner have unlimited bandwidth
- How do you proxy the SSH connections? I thought you could not do hostname-based proxying with the SSH protocol
- unlike others, i like the site and the initial prompt.
Lost me at "verify email" though. Why get so creative, yet limit yourself to archaic "email". Why do *YOU* the provider need me to have an email or a phone?
Look, mullvad can provide vpn services without email or all that nonsense. If you want people who will use ssh to order things, these are the same people that would get your service because you're not asking for dumb things like email. It's the first thing you ask of potential users, and it's an obstacle preventing them from giving you their money!
You can issue users a recovery/access key and/or let them user their ssh public key and trust they know how to manage that on their own. If you have messages for them, display that when they login. This sort of stuff differentiates your service, ssh does too, but it's cosmetic and gimmicky. I would prefer a rest-api over ssh anyways, but ssh is cool too.
- Very impressive demo. From VM curation to vibe coding something running on port 8000 in Shelley just worked in minutes. I imagine quite a few technically impressive things happening under the hood, would be interested in reading more about those.
Small nit: I think you should make it more clear in the docs (if not in the landing page) that one can just use any key with the ssh command the very first time and it automatically gets registered. Also on the web UI one should have the ability to add the ssh keys. I logged into the web UI first, and was a bit confused.
I think the pricing is alright for the resource and remote development features, though might be a bit much if someone doesn't need higher level of resources for deploying something that's mostly already developed.
Anyway, this reminds me of a product called Okteto that had similar UX. They were focused on leveraging k8s for declarative deployment. But for some reason they suspended their managed cloud/SaaS offering for individual/non-enterprise clients, I wonder if it was because they couldn't make the pricing work. Hope that doesn't happen here.
- In which country are the VMs hosted? Do you have a warrant canary? Where's the AUP and how much peeking into customer VMs and storage do you do to enforce it?
- In https://blog.exe.dev/meet-exe.dev
s/cloud computing should like/cloud computing should be like/
- This is very cool, but goodness I wish they'd give an option for a password-based login after the initial verification. In ~10 minutes of playing with it I had to go through 4 email confirmation steps.
I'm very much into the product itself, but that would get extremely tiresome if I was trying to use it consistently. I assume I have to be using it wrong in some way for there to be that much friction...
- Just setup an account and started a VM, but it's hanging when trying to access it while waiting on the public key response. Web based terminal not loading either. Guessing the site is getting the hug-of-death from HN users?
- I normally try to stick to serverless with SST for quick projects because I like that they scale to $0, but this is enticing. Shelley is a great feature and must have well-designed system prompts and tools for testing the website built-in. It just one-shotted a volunteer management app and with just one more click in the console I can expose it to the public.
- i tried this and it's pretty cool, that being said for my use case of spinning up many agents working on my app I'd need a way to specify the docker images that get started with each new VM
i cannot find a way in the docs to start new VMs with a bootstrap script that starts a bunch of services for me and runs a specific docker image
my use-case is that I want a full developer environment for every branch of my project, so i can vibe code on many VMs at a time
EDIT: Just realised there's an image one can pass to the new command. Still it's not clear to me whether private images would be supported and what registry this is using:
exe.dev ▶ help new
Command: new
Create a new VM
Options: --command container command: auto, none, or a custom command --env environment variable in KEY=VALUE format (can be specified multiple times) --image container image --json output in JSON format --name VM name (auto-generated if not specified) --no-email do not send email notification --prompt initial prompt to send to Shelley after VM creation (requires exeuntu image)
- I've tried this out and I could definitely see myself using it. Could use it as a form of build machine or even distribute some of my infra onto them maybe. I don't work with agents very much but still, this is neat and I hope it gets better!
- Definitely going to give this a try. One thing I'm curious about--where are the servers? And if I want to choose hosting geographically close to me, how do I do that?
- Are they actually VMs, or are they containers? Some kind of special container like gvisor? Firecracker microvms?
- Looks good!
Though not a fan of 100GB and egress charges. Is there a way to hardcap that?
I guess I could implement something VM side but that’s a bit convoluted
- Is it possible to use a ChatGPT subscription with the bundled Codex CLI or do we have to use an API key?
- Quite cool!
I'd love an easy way to connect to and run an existing GitHub/GitLab repo in a VM and spin it up, and iterate on that and be able to open PRs etc from there.
- Seems it's overloaded now. I like the UX though. My usual question with any hosting is how do you avoid this being abused by hackers, scammers, etc.? Right now it's easy to just create any VMs for free based on a mail account, that seems ripe for exploitation (maybe it's down now cause someone's exploiting it?)
- As a test I used their Shelley coding agent to vibe-code a multiplayer Queen of spade game : https://extra-crimson.exe.xyz/
- Tried both librewolf and edge and couldn't create a new VM via browser. https://exe.dev/create-vm returns a 303 see other, but then no VM is displayed
- This is cool! Check out https://zo.computer – a similar concept, with an IDE-like web UI
- I'm trying to set it up but getting this error:
> ssh exe.dev
Please complete registration by running: ssh exe.dev Connection to exe.dev closed.
Anyone get a similar issue?
- Might be a good place for yunohost/coolify style services, especially if you have multiple separate entities - though probably tricky to do inbound mail because of IP allocation?
- This is awesome. I just maxxed out my tokens in Shelley, but was able to vibe code this Rails app that lets anyone register an aircraft and then fly it in a synchronized world interfaced through a Garmin G1000 knock off. Sign up (feel free to use a fake email address) and set up a flight now and let's see how many aircraft we can get going! If this is a cool idea let me know and I'll probably end up paying to continue developing this :)
- Nice one. Love the coding agent web ui. I used https://temp-mail.org as I didn't want to use a real email.
Enjoy my creation https://love-storm.exe.xyz:8001
- This is awesome. Would love to see a slimmer tier closer to a DO droplet or Hetzner instance that's ~$5-8 / month.
- I build a website using this interesting product, for anyone who want to checkout what it could be built
also it's a bad ui meme
- The description of authentication mechanism is confusing me. it’s over ssh, but how is this integrated?
> Private by default, share with discord-style links exe.dev takes care of TLS and auth for you. By default only you can reach your HTTP services, and you have easy mechanims to share them with friends and colleagues.
Is anyone with access to a link able to get in?
- That's brilliant UX. I was vibe coding a webpage in minutes, and I could immediately check the results.
- Does anyone know e.g. a small systemd-nspawn oneliner to SSH in securely?
- Should I still be trying Sketch.dev, or is this just the better version of it?
- I'm not a fan of making ssh the primary access mechanism for a service. Just make a simple Web panel for managing VMs, and actually explain on the service on the Web page.
- Super cool. I can't justify investing time in it at the planned pricing but I'll keep an eye on it if they can hack together a more competitive VPS option.
- Seems like a great tool but login not working for me, am I doing something wrong?
``` ssh exe.dev Please complete registration by running: ssh exe.dev Connection to exe.dev closed. ```
- Other than a quick boot, what separates this from going on a VPS provider and spinning up servers?
- Looks like it's AWS backed judging by IPs. Or at least the proxy part
- I really like the experience, after being a stuck I just tried to ssh from my termux on phone and it really worked! Absolutely awesome
- Hmm, looking through how-exedev-works, it seems like what you call VM is more like a container, i.e. it doesn't run its own kernel?
Sort of a container which "feels like" a VM? Reminds me of Virtuozzo / OpenVZ VM approach which was popular ~20 years ago when RAM was expensive...
- very cool idea and concept :)
some feedback:
No matter what i do, i can't ssh into VM that i created Local terminal; always timeout built in terminal; SSH handshake failed: ssh: handshake failed: EOF
shelley agent seems to be install, but it always shows isn't running.
- Are there any fundamental differences between E2B and this?
- very cool, my only reason for not using it is latency. recommendation: look up user's ip and geo location, spin up VM in a datacenter with lowest latency.
- I just tried this, genuinely groundbreaking! So quick to spin a VM and get going
- just to be clear, this is total resources for all the vm right ?
like you give 2 cpu. 8gb memory for 20vms. Which I believe you wont be able to use 20 of them at the same time if they share 2 cpu only
- > exe.dev is a subscription service that gives you virtual machines, with persistent disks
- I'm confused, what is this? Cloud Vagrant ?
- Oh, we're doing Fly again? Cool! I don't mean that sarcastically -- making it dead simple to get a VM at a domain or IP in a few seconds is good and useful. We should keep trying this idea, because every time it gets easier.
On a side note, a lot of people in this thread are doing a sort of "I don't get it, your website sucks" but it's like, come on dude! Just read the site! It takes less time to read the pricing, docs, and FAQ than it does to post about how you don't get it.
- I think I get more what they're going for now. A technical person can setup a server for themselves and setup services to work for multiple projects. But its complex to get everything right. Trying to reuse a server, setting up routing, domains, and so on can be tedious. I guess they abstract that problem. The wild card domains -> VM is a neat mapping. Then making it easy to use your resources and dispose of VMs.
I guess its an innovation at the resource management layer where you create / manage VMs. It's interesting they choose to give away individual plans. That's very generous. Though I'd feel bad using any of their resources.
- Who puts pricing under docs/ ?
- I like it. Great cli design. its so cool!
- Is there a reason for the lack of IPv6 support?
- So it's...cloud servers? What am I missing here?
- Looks like a trap at first. Who succesfully connecter ?
- If we're just throwing out ssh targets, there's also funky.nondeterministic.computer
- ssh exe.dev gives me login required. What am I doing wrong?
- It's a VM hosting service folks.
- I don't really see what's so different about this than any other dedicated server provider... I can sign up to any host right now and get an email with access to the server details... Like, what am I missing here?
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- Err it doesn’t work on mobile
- really cool stuff!
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- See also, for comparison: https://www.val.town/
- "VM creation is temporarily unavailable. Our apologies!"
- Awesome project which I first thought might have something to do with microsft .exe format but not that big of a deal and I find this project really cool and I had thought about similar project like these so kudos that you built something like this!
I mean it and I wish the best of luck for the project
That being said, I tried to look at it for asap golang project deployments and I am the creator of https://spocklet-pomodo.hf.space/ a single main.go + single dep multiplayer pomodoro (please note that it was one shotted out of curiosity and also frustration as https://cuckoo.team would sometimes glitch for me)
That being said, I face the issue where I can't have a go.mod or run go mod tidy because I face this error
exedev@crimson-cobra:~$ go mod tidy go: finding module for package github.com/gorilla/websocket go: pomodo imports
github.com/gorilla/websocket: module github.com/gorilla/websocket: Get "https://proxy.golang.org/github.com/gorilla/websocket/@v/lis...": dial tcp: lookup proxy.golang.org on 1.1.1.1:53: read udp 10.42.0.45:33739->1.1.1.1:53: i/o timeout
Hope that the project fixes this and wishing best of luck to the project. I am a little busy right now with studies but your idea truly inspired me and perhaps I want to create a similar thing or collaborate on it with you too so I will join discord hopefully sooner than later.
I am looking further into it and seeing if I can fix that error as I would love to host some exe.dev's services and wishing the best of luck for the project and hope that it becomes sustainable enough.
Out of curiosity, if I may ask, what is the tech stack behind this which generates the vm's. Is it libvirt or firecracker perhaps?
For my own use cases, I recently rediscovered incus and even ran it on cachyos on my desktop to try it out and there were some hiccups partially because I was running it on non standard debian/ubuntu but I am overall very pleasant with incus but still, I am interested in what tech stack you used so please discuss!!
Also what cloud provider are you using. Pro tip but if you are looking for something cheap, either go with ovh or upcloud.
I really really love hetzner a lot too. (Hey hetzner_OL if you are reading this, love hetzner, have a nice day and hope your christmas was good:)
But still hetzner is a little admittedly more strict than ovh but maybe hetzner can respond to it as I know that their policy can ban accounts if someone abuses and considering that you provide compute (to even free) chances of abuse can rise but overall hetzner's the cheapest so I hope hetzner team might make an special exception/response to your post/my comment.
I am imagining a github private action which ssh's into this and then updates and runs a simple shell script which can be a reinstall state every time someone updates something in git to get git-ops style workflow. If someone implements it for exe.dev, just credit me :) (if you so wish) ` An amazing product overall. 7/10 due to that one hiccup which saddened me a bit (but which I have faith can be fixed) but its a 9-10/10 potential and that means a lot and a 7/10 at launch is pretty good
Please just tell me every decision/question I had in depth since I love details about projects like these ^^
Another minor suggestion I can have is having asciinema gif too to showcase what it does for some people. To me I only understood to run the command ssh exe.dev which then helped me learn but the only way I understood what exe.dev does beforehand was reading the comments on HN
An asciinema can go a long way in this journey, perhaps, let me know your thoughts.
And have a nice day! One thing I am wondering tho is if you are gonna open source the project, one project which feels similar to your project which is open source is this https://github.com/ekzhang/ssh-hypervisor that runs on top of firecracker
- talk about a shitty website
- Some actual details here:
- Is that the OpenBSD logo they're using?!
- $20 a mo seems overpriced.
- This seems to be a honeypot for associating your SSH public key with other identifying details.
- This costs twice as much as something like Hetzner for the same resources. What’s the benefit?