‹ BackHN Continuity

Thread

FLUX 3 Image

437 points · 96 comments · minimaxir

  1. vunderba · · focus · HN ↗
    One of the things they seem to be emphasizing here is the UX around being able to place specific elements where you want them in an image. If the positions of the components in the overall composition are very important, this seems to make that a lot easier and kind of reminds me of InvokeAI.

    Ideogram V4, an open-weight model released back in June can also do this [1], but you have to use a relatively cumbersome JSON structure to describe all the different bounding boxes. So it’s definitely a bit of a hassle.

    I'll probably be waiting until it goes open-weight (hopefully soon) like they did with Flux.2 / Klein.

    [1] - <a href="https:&#x2F;&#x2F;docs.ideogram.ai&#x2F;using-ideogram&#x2F;getting-started&#x2F;prompting-guide&#x2F;4.-json-prompting-ideogram-4.0" rel="nofollow">https:&#x2F;&#x2F;docs.ideogram.ai&#x2F;using-ideogram&#x2F;getting-started&#x2F;prom...

    1. kranke155 · · focus · HN ↗
      You just get an LLM to do the bounding box stuff or use the ComfyUI node that provides a GUI for bounding box generation
      1. CuriouslyC · · focus · HN ↗
        I always hated Comfy&#x27;s node based UI, but agents make it tolerable. Now I just have them set up a workflow and I go in and tweak it manually if the results aren&#x27;t where I want them. I even have agents cherry doing multiple runs and cherry picking the best outputs, models have gotten good enough that it&#x27;s a real time saver, assuming you have references they can and a rubric to check against.
        1. jarjoura · · focus · HN ↗
          It&#x27;s definitely not for me.

          From where I&#x27;m sitting, it&#x27;s just turning python functions into boxes and instead of write the function yourself, you drag from the output of one box to the input of another. For 2 or 3 boxes, this is cool, but I opened up a professional workflow and was taken into a view with 100s of boxes and wires all over the place. Uhh, ok?

          For myself, I&#x27;d rather just create my own python environment, write some quick pytorch or mlx calls, wire up some cli to it and share that in a GitHub.

          1. sorenjan · · focus · HN ↗
            I recently found a project[0] that takes a ComfyUI workflow and turns it into a simple UI. I have no affiliation with it and haven&#x27;t tested it myself, but it looks like it might be handy once you have a finished workflow you want to use.

            [0] <a href="https:&#x2F;&#x2F;github.com&#x2F;saintbrodie&#x2F;Orange" rel="nofollow">https:&#x2F;&#x2F;github.com&#x2F;saintbrodie&#x2F;Orange

            1. sheepscreek · · focus · HN ↗
              ComfyUI has a feature called “App” which is basically this. You pick the inputs and outputs in a workflow and then they become a kind of a subgraph.

              Disclaimer: never used it for actual generation so I don’t know if it’s doing anything special other than being a subgraph with a different name.

Open on Hacker News to reply ↗

Unofficial Hacker News client; not affiliated with Y Combinator.