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BBenceRed about 2 hours ago 19 commentsRead Article on hoplite.sh

DE version is available. Content is displayed in original English for accuracy.

Hi HN, we’re Bence and Ryan, founders of Hoplite (https://hoplite.sh). Hoplite lets you deploy coding agents in the cloud, with a suite of tools that makes it incredibly easy to QA features. During onboarding, we port over your local setup - sessions, memories, MCP servers, and get your projects ready to run in the cloud.

Here’s a demo: https://youtu.be/bnyktZ_9pjE

We got here after pivoting away from the idea we applied to YC with; AI for retail investing. It ultimately wasn’t a product that we ourselves would use, nor served a customer base that we felt connected to. In reflecting on what we really wanted to do, we realised that we loved talking to founders and developers, and were really opinionated about the specific area of cloud agents. We tried out all the existing solutions, and didn’t find one that A) took good advantage of being in the cloud, and B) was performant and felt good to use.

We’re building a product that we feel reflects what mainstream development will look like in 6-12 months. As models improve, developers will end up reviewing less and less code, and will instead focus on reviewing the product output. That means evaluating new user flows, visually verifying that new features look good, that the API works as expected, that the CLI works on Windows, etc. And doing it while running hundreds of agents concurrently.

On the agent side, we’ve created a custom harness. We spent a lot of time deciding on whether we should use an off the shelf solution like Codex/Claude Code, but ultimately wanted the independence and freedom that came with building it in house. It also means that we can test out completely new features without relying on Anthropic and OpenAI to catch up.

Everything is hosted on AWS, with the exception of: Temporal for durable workflows, Modal for sandboxes, and Planetscale for our database. Our infra decisions were driven by a strong belief that agents are becoming a tier 0 piece of infrastructure, and they need the reliability and security to match that.

You can try it now for free with the code ‘HACKERNEWS’ - we’ve included $100 in free credits, plus you can connect your Codex subscription and use OpenAI models via it. You can see some more details around our pricing at https://hoplite.sh/pricing.

At the moment we’re focusing on optimising two key experiences: onboarding and previews, and would love to hear your feedback on them. And if you find that the agent's performance in certain tasks doesn’t match your expectations, please let us know!

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Discussion Sentiment

85% Positive

Analyzed from 735 words in the discussion.

Trending Topics

#daytona#similar#hoplite#against#https#seems#something#agents#interesting#modal

Discussion (19 Comments)Read Original on HackerNews

r5Kheabout 1 hour ago
Looks neat! I've been using Amp (https://ampcode.com/) for a while (Which seems to be doing something very similar), and I really appreciate this type of workflow. One thread = one VM feels like a solid model going forward.
BenceRedabout 1 hour ago
Agreed. Per-thread VMs are quite similar to how local agents use worktrees to avoid cross contamination, but with the added benefit of being able to easily scale up/down compute requirements on demand.
FailMoreabout 1 hour ago
Looks interesting. Does this mean I would use this as my day to day harness? Or is it something additional to an established workflow?
BenceRed40 minutes ago
You can do either. If you don't want to migrate over fully, I'd recommend setting up an automation to fix Sentry/PostHog issues as they come in. You can get a good feel for the platform and how it fits into your workflows that way.

We also have an MCP server that you can use to delegate tasks (e.g. research, debugging, SRE work) to Hoplite via your existing local setup.

lionlsabout 1 hour ago
Amazing work, I am currently in the process of building something similar on my server for personal use, but yours looks really promising. Especially running sandboxes on your own can be tedious. Why have you opted for Modal instead of Firecracker or a similar micro VM solution?

Best of luck to you!

BenceRedabout 1 hour ago
Modal has a lot of small niceties that made them easy to implement, such as filesystem snapshots and programmatic build images. But I did see that AWS recently launched Lambda MicroVMs, and since we're an AWS house we may transition to using them.

My main issue with Modal is that their autoscaling is not as good as Daytona's. You have to stop the machine, resize, then start it, which takes ~3s and terminates all running processes. Daytona supports scaling up (but not down) without stopping the VM.

Also would recommend checking out ColeMurray/background-agents if you're planning to self host. Very good alternative! And the team behind it are great

mellosoulsabout 2 hours ago
Firstly: good luck!

I've been wondering what the alternatives to things like Github Copilot Cloud and Codex Cloud might be, especially ones that might be flexible wrt models, and this seems at least to have some of those behaviours.

If that perception is correct, please would you explain what it offers against those sorts of services (those in particular) and how the pricing compares - eg. their base levels are $20 a month, yours starts at a higher level - I can see there seems to be more brought in from the local IDE world (and similar), which seems very useful compared to the standard "prompt against repo, repeat" of the normal cloud agents but it would be useful to understand the targets and intents.

BenceRedabout 1 hour ago
Thank you! Regarding models, as you said we're not locked into a specific provider, and are able to offer open weight models like Kimi K3 and GLM 5.2

Our pricing is higher than other providers because we do not upcharge on token or sandbox costs. We believe that people should be running as many agents as they possibly can handle, and an upcharge would create a monetary incentive for us to say that, when it's a genuine belief we hold.

We also offer features out of the box that would usually be behind enterprise gating (e.g. sandbox baking).

mkageniusabout 1 hour ago
If you ever need to switch sandboxes, would be happy to chat.
BenceRedabout 1 hour ago
At the moment we're using Daytona as a redundant fallback in case Modal experiences an outage, but they have very stringent limits on how many resources we can consume concurrently. We're evaluating adding a second provider to help ease this so would love a chat! Feel free to email bence [at] hoplite.sh
fsuts44 minutes ago
This Daytona? https://github.com/daytonaio/daytona

As the repo says no longer maintained

BenceRed38 minutes ago
This one: https://www.daytona.io. Their platform was OSS for a long time but they decided to go closed source recently.
docheinestagesabout 1 hour ago
Suggestion: showing an actual screenshot or video of your app is a much better indicator of effort than a generic Claude made animation. I've seen AI slop landing pages on far too many YC-backed startups. Not saying yours is one, but parts of it smell.
BenceRedabout 1 hour ago
Agreed 100%. We've been working with a designer on a complete redesign of our landing page to avoid that vibey-smell.
LoganDarkabout 2 hours ago
Naming conflict with https://www.hoplite.gg
rytillabout 1 hour ago
Almost every possible name that is not a portmanteau, made-up word, or combination of N words has a naming "conflict". This is not an interesting thing to say and I wish that people would stop saying this on everything anyone ever posts on HN. It almost feels like it should be against HN rules to point out that something else shares the same name with no additional statements.
LoganDarkabout 1 hour ago
For one, it's interesting to me because I've already known Hoplite for years as nothing to do with AI. For two, I'm not sure how sharing that is so egregious it should be against the rules? Is there an interpretation I'm missing of my original comment? Does pointing out another Hoplite get interpreted as disparaging or accusatory in some way? Does it go against intellectual curiosity?
rytill24 minutes ago
The term "conflict" implies "there is a problem here". I would say it's very lightly disparaging, because it implies the author didn't even do basic research on other things that are also named the thing they decided to call it.

I actually checked HN rules and just saw this:

> Please don't complain about tangential annoyances—e.g. article or website formats, name collisions, or back-button breakage. They're too common to be interesting.

So, there you go, I guess.

BenceRedabout 2 hours ago
Yeah, luckily they're in quite a different domain to us -- hopefully shouldn't have too much trouble winning the SEO battle
LoganDarkabout 2 hours ago
I don't imagine they get too many Google searches anyway, but they are incredibly popular in competitive Minecraft spheres.