Show HN: RxFilm Studio–Create and edit your product videos with AI agent

Show HN: RxFilm Studio–Create and edit your product videos with AI agent filmstudio.rxlab.app

A native macOS app to score, narrate, caption, and render your film — with an agent in the director's chair.

19 points•zilue•8 days ago•15 comments•

#x2f #videos #rxfilm #studio #rxfilm studio #product #create #agent

Hi HN,

I built RxFilm Studio, a video workspace that lets you create and revise videos with AI agent.

The reason I started this project is simple: I’ve noticed that many independent developers and small teams want to create marketing videos for their product, but producing these videos requires a lot of time and effort — from editing and visual effects to voiceovers and subtitles.

So I built Rxfilm Studio to simplify the entire video creation process. Start with an idea, a product website, images, or existing footage, and then generate a complete video with: - Story and structure - Editing and timeline - Visual and sound effects - Voiceovers, background music - Subtitles and translation

Github: https://github.com/rxtech-lab/film-workflow

Here's a demo marketing video created using RxFilm Studio: https://youtu.be/9_M15fRdZQE

Welcome to try it out and I would love to hear your feedback!

15 comments

xnx8 days ago

Kind of like Pommeli (https://labs.google.com/pomelli) and Google Veo.

sandworm1018 days ago

Its kinda like a dozen UI projects that are little more than a pretty layer above common tools. Music/voice composition, image generation and first-frame/last-frame video creation... this can all be done in comfy using free/oss tools.

zilue8 days ago

Our product uses different popular models including the one from Google but provide so much more functionalities～

boobsbr8 days ago

Stop hijacking the scroll!

It's been over a decade that we've been complaining about this and yet smart, intelligent people still think it's cool to do it.

16bitvoid8 days ago

To be fair, in this case it wasn't a person at all. It was clearly Claude or some other agent.

DougN77 days ago

I have such a hard time imagining this working well. I used an AI service to make a picture of an archer in a different position from where the image originally showed him and it consistently insisted on swapping the arrow tip and the feathers, so feathers at the front of the arrow. Just because you give these things instructions does not mean they get followed precisely.

zilue7 days ago

That’s a fair concern DougN7. Generative image/video models are probabilistic, so they can easily cause mistakes like the arrow example you mentioned.

Film Studio works differently for many edits: It is not a generative image/video model. Instead, the prompt will be translated into deterministic code/parameters, which are then rendered with Remotion. So “move this 20px left” or “start this animation at frame 60” becomes an exact operation, rather than a suggestion to a generative model.

It’s more like an AI-powered version of Adobe After Effects + Premiere

rkeswick8 days ago

My last product demo video took forever to edit. Hoping your AI agent can actually make that process much less painful.

zilue7 days ago

Hi rkeswick, thanks for your interest! If u have any issues or problems when using our app, please feel free to submit your issues on GitHub, we will address it as soon as possible.

jakaroo8 days ago

Congrats on the launch. I like the voice used in the demo marketing video, what name does it have in the app?

Read the full thread on Hacker News →

15 comments

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