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thejash

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1 points·by thejash·il y a 3 mois·0 comments

How Offload Works: Inside the Rust CLI that sped up our tests by 6x

imbue.com
12 points·by thejash·il y a 3 mois·0 comments

A case study in testing with 100+ Claude agents in parallel

imbue.com
68 points·by thejash·il y a 3 mois·54 comments

Usefully run 100s of Claudes in parallel with mngr

imbue.com
21 points·by thejash·il y a 3 mois·0 comments

Software as Bonsai

substack.com
2 points·by thejash·il y a 6 mois·0 comments

AI should be Free Software

substack.com
3 points·by thejash·il y a 6 mois·0 comments

Why agents matter more than other AI

substack.com
1 points·by thejash·il y a 7 mois·1 comments

What's needed for AI agents to work

substack.com
2 points·by thejash·il y a 7 mois·1 comments

Decentralization or Dystopia: Pick 1

substack.com
1 points·by thejash·il y a 7 mois·0 comments

Show HN: Sculptor – A UI for Claude Code

imbue.com
176 points·by thejash·il y a 10 mois·85 comments

comments

thejash
·il y a 3 mois·discuss
These are real problems, and I think you nailed it: the concentration of power is the core issue.

I don't have a simple, perfect solution. We're just trying to make it possible for individuals and smaller companies to have access to the same kinds of tooling that the largest companies already have access to, and hopefully equalize the playing field at least a little bit...

If anyone has better ideas, I'd love to hear them!
thejash
·il y a 3 mois·discuss
(author here) I strongly agree that these systems start to break down once the code base gets larger (we've seen that with our own projects)

But our reaction to it has been to say "ok, well the best practice in software engineering is to make small, well-isolated components anyway, so what if we did that?"

We've been trying to really break things apart into smaller pieces (and that's even evident in mngr, where much of the code is split out into separate plugins), and have been having a ton of success with it.

I realize that that might not be an option for more brownfield / existing / legacy projects, but when making something new, I've really been enjoying this way of building things.
thejash
·il y a 3 mois·discuss
(author here) I agree that it's super important to understand what software actually does--that's part of the whole reason we made mngr in the first place!

I believe we can use these types of tools to make software more understandable, and mngr is an example of how to do that.

In our case study, we're using AI to increase our test coverage, and if you look at it, I would argue that we are making it more understandable--now instead of just having 100's of tests, we simply have a document that describes how the software is supposed to work, and the tests are linked to that document, and checked to ensure that they conform.

That means that anyone--not just the author of the software--is now able to read through the high level tutorial description of how the commands work in order to understand what the program should do!

And as for the tests themselves, we've been able to make nice testing infrastructure--like the transcripts and recordings that were highlighted in the post--to make it even easier for us to verify the behavior of the software.

We also have an incredibly detailed style guide and set of tests and guidelines to ensure that the entire code base is consistent, and high quality. You can drop into any of the code and pretty quickly understand what is happening. And if not, claude will do an excellent job of describing how any given component works, and how it relates to the others.

Finally, mngr itself is designed to be fully transparent when it is running--you can literally attach to the coding agent you are running and see exactly what is happening, and the program makes extensive log outputs for everything it does (feel free to open a PR if you'd like to see more!)

It's not perfect formal verification, but it does feel like we're making meaningful progress on making it easier to understand software--not harder.
thejash
·il y a 9 mois·discuss
Since Sculptor allows you to use custom docker containers (devcontainers), you can check out the other projects in there.

Then your primary project (from Sculptor's perspective) is simply whatever contains the devcontainer / dockerfile that you want it to use (to pull in all of those repos)

It's still a little awkward though -- if you do this, be sure to set a custom system prompt explaining this setup to the underlying coding agent!

(I'm a founder of Imbue, the company behind Sculptor: https://imbue.com/sculptor/ )
thejash
·il y a 9 mois·discuss
It actually originally worked that way, and you can still mostly kinda use it that way (except that, because of CSRF protection, it's obnoxious -- run the program once to figure out the command line that the backend python process is started with, eg, via `ps -Fe` on linux, then shut down the app, then run that process. As long as you don't set the `ELECTRON_APP_SECRET` env var, CSRF will be disabled. Use `netstat -pant | grep -i listen` to figure out what port it is listening on)

Obviously not the most user friendly or usable, but we found that people often got pretty confused when this was a browser tab instead of a standalone app (it's easy to lose the tab, etc)
thejash
·il y a 9 mois·discuss
We have some docs here: https://github.com/imbue-ai/sculptor

If you have any specific questions that aren't covered there, please let us know in Discord!
thejash
·il y a 9 mois·discuss
Yup -- electron app, typescript / react on the front end, python on the backend
thejash
·il y a 10 mois·discuss
I haven't tried it, but it might work if you set the env var yourself (I think you can create a `.env` file in `~/.sculptor/.env` and it will be injected into the environment for the agent)

I'd give it a good 20% chance of working if you set the right environment variables in there :) Feel free to experiment in the "Terminal" tab as well, you can call claude directly from there to confirm if it works.
thejash
·il y a 10 mois·discuss
Definitely! I'm very excited to get in support both for other coding agents, and for as many language models (and providers) as we can.

Eventually what we want is for the whole thing to be open -- Sculptor, the coding agent, the underlying language model, etc.
thejash
·il y a 10 mois·discuss
Nope, not based on vibekit, but it looks like a cool project!

Our approach is a bit more custom and deeply integrated with the coding agents (ex: we understand when the turn has finished and can snapshot the docker container, allowing rollbacks, etc)

We do also have a terminal though, so if you really wanted, I suppose you could run any text-based agent in there (although I've never tried that). Maybe we'll add better support for that as a feature someday :)
thejash
·il y a 10 mois·discuss
Replying to each piece:

> What if my application is not dockerized?

Then claude runs in a container created from our default image, and any code it executes will run in that container as well.

> Can Claude Code execute tests by itself in the context of the container when not paired?

Yup! It can do whatever you tell it. The "pairing" is purely optional -- it's just there in case you want to directly edit the agent's code from your IDE.

> Do they all share the same database?

We support custom docker containers, so you should be able to configure it however you want (eg, to have separate databases, or to share a database, depending on what you want)

> Running full containerized applications with many versions of Postgres at the same time sounds very heavy for a dev laptop

Yeah -- it's not quite as bad if you run a single containerized Postgres and they each connect to a different database within that instance, but it's still a good point.

One of the features on our roadmap (that I'm very excited about) is the ability to use fully remote containers (which definitely gets rid of this "heaviness", though it can get a bit expensive if you're not careful)

> the feature I was most looking forward to is a mobile integration to check the agent status while away from keyboard, from my phone.

That's definitely on the roadmap!
thejash
·il y a 10 mois·discuss
Thanks!

Please feel free to join discord if you run into any bugs or have any issues at all, we're happy to help: https://discord.gg/sBAVvHPUTE

Suggestions welcome too!
thejash
·il y a 10 mois·discuss
Since our launch 2 years ago, we've focused more on the "agents that code" part of our vision (so that everyone can make software) rather than the "training models from scratch" part (because there were so many good open source models released since then)

This is from our fundraising post 2 years ago:

> Our goal remains the same: to build practical AI agents that can accomplish larger goals and safely work for us in the real world. To do this, we train foundation models optimized for reasoning. Today, we apply our models to develop agents that we can find useful internally, starting with agents that code. Ultimately, we hope to release systems that enable anyone to build robust, custom AI agents that put the productive power of AI at everyone’s fingertips.

- https://imbue.com/company/introducing-imbue/

We have trained a bunch of our own models since then, and are excited to say more about that in the future (but it's not the focus of this release)
thejash
·il y a 10 mois·discuss
Our current plan is to make the source code available and make it free for personal use, but we're not quite ready to open-source it.

Someday we'll probably have paid plans and business / enterprise licenses available as well, but our focus right now is on making it really useful for people.

To me, the whole point of our company is to make these kinds of systems more open, understandable, and modifiable, so at least as long as I'm here, that's what we'll be doing :)
thejash
·il y a 4 ans·discuss
Generally Intelligent | Machine Learning Research Engineer | REMOTE or San Francisco | Full-time |https://generallyintelligent.ai

We’re an AI research company directly building human-like general machine intelligence. We have significant funding that will last a decade from investors including YC, researchers from OpenAI, and a number of high profile individuals. Work with our researchers on cutting-edge deep learning research — running experiments, implementing architectures from papers, experiment tracking tools, model debugging methods, automated hyperparameter optimizers, developer tooling & visualization, etc.

Learning & growth is a core part of our culture, and we will invest in yours. For example, the whole engineering team worked through Pieter Abbeel’s CS294 last year, and some of us also completed CS287 and CS285.

No prior machine learning experience required. For more example projects and benefits, see the full job description: https://generallyintelligent.ai/#careers

To apply: Email: [email protected]
thejash
·il y a 4 ans·discuss
Generally Intelligent | Machine Learning Research Engineer | REMOTE or San Francisco | Full-time |https://generallyintelligent.ai

We’re an AI research company directly building human-like general machine intelligence. We have significant funding that will last a decade from investors including YC, researchers from OpenAI, and a number of high profile individuals.

Work with our researchers on cutting-edge deep learning research — running experiments, implementing architectures from papers, experiment tracking tools, model debugging methods, automated hyperparameter optimizers, developer tooling & visualization, etc.

Learning & growth is a core part of our culture, and we will invest in yours. For example, the whole engineering team worked through Pieter Abbeel’s CS294 last year, and some of us also completed CS287 and CS285.

No prior machine learning experience required. For more example projects and benefits, see the full job description: https://generallyintelligent.ai/#careers

To apply: Email: [email protected]
thejash
·il y a 5 ans·discuss
Generally Intelligent | Deep Learning Engineer | San Francisco | Full-time | Local or Remote

tldr; get into deep learning research engineering, no prior machine learning experience required

We’re looking for someone who is excited about the chance to build infrastructure for other deep learning researchers (ex: experiment tracking tools, model debugging methods, automated hyperparameter optimzers, developer tooling, etc).

We're willing to invest in your growth because it's a strong part of our culture (ex: the whole engineering team worked through Pieter Abbeel’s CS294 last year, including all the homeworks, and some of us also completed CS287 and CS285).

For more benefits and example tasks, see the full job description: https://generally-intelligent.breezy.hr/

Qualifications:

- Are you empathetic, driven, and intellectually curious?

- Do you enjoy collaborating and pairing with other developers?

- Are you a great software engineer and comfortable with Python?

- Do you really care about making a great research culture that helps people feel safe exploring new ideas?

About us:

We're an early-stage AI research company. Our mission is to understand the fundamentals of learning and build safe, humane machine intelligence. We’re supported by investors including YC, researchers from OpenAI, Lightspeed, and Threshold (formerly DFJ).

To apply:

Email: [email protected]