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Congrats for the launch! Create a demo video to help people easily understand what it is and how it works at Fluxcut(fluxcut.dev): https://www.youtube.com/watch?v=JVBTCoruJ8o

Congrats for the launch! Create a demo video to help people easily understand what it is and how it works at Fluxcut(fluxcut.dev): https://www.youtube.com/watch?v=JVBTCoruJ8o

Congrats for the launch! Create a demo video to help people easily understand what it is and how it works at Fluxcut(fluxcut.dev): https://www.youtube.com/watch?v=JVBTCoruJ8o

Congrats for the launch! Create a demo video to help people easily understand what it is and how it works at Fluxcut(fluxcut.dev): https://www.youtube.com/watch?v=JVBTCoruJ8o

The UI is so beautiful! How did you design? Any skills or plugins you used?

Congrats for the launch! Create a demo video to help people understand what it is and how it works at Fluxcut(fluxcut.dev): https://www.youtube.com/watch?v=JVBTCoruJ8o

Congrats for the launch! Create a demo video to help people understand what it is and how it works at Fluxcut(fluxcut.dev): https://www.youtube.com/watch?v=JVBTCoruJ8o

Congrats for the launch! Create a demo video to help people understand what it is and how it works at Fluxcut(fluxcut.dev): https://www.youtube.com/watch?v=JVBTCoruJ8o

This demo video created by Fluxcut explain very well what Fluxcut is and how it works: https://www.youtube.com/watch?v=JVBTCoruJ8o

FYI, Fluxcut: https://www.fluxcut.dev Fluxcut plugin: https://github.com/Flux-AI-Agent/fluxcut-plugin Fluxcut demo: https://www.youtube.com/watch?v=aflifk1QF2g

Fluxcut also supports agent connections for automation while keeping human oversight. The capture tool helps film website demos cleanly. Everything the agent needed is put together in the plugin.

Fluxcut solves the issue of fixing one part but breaks another by AI video generators: https://www.youtube.com/watch?v=F5fc9wgCPpM

The plugin (https://github.com/Flux-AI-Agent/fluxcut-plugin) works together with Fluxcut (https://www.fluxcut.dev)

1. AI video generators fixing one part breaks another 2. Hallucinated product logo generated in the video

Feel free to share yours

Previously, every time I launched a new product, I had to create a video demo to show the users how the product works and often end up with many versions from various angles. Those are tedious and yet hard work since operating the product while explaining how it works precisely according to a script is not easy. There were many back and forth. Once that's been done, editing the video is another time consuming part, not to mention putting together the voiceover(VO) and background music (BGM) which basically requires a professional studio team to come out one.

Nowadays Claude Code Opus 5.5 and the like can do a decent job by creating a product demo which is a good start. But the AI smell is very strong and not close to a professional one. And the biggest pain happens when we want to update some part of the video since the AI video generators typically fixes one part but breaks another. So the back and forth is still there.

That's why we build Fluxcut (fluxcut.dev) with a product demo video engine as the filming studio putting together scripting, timeline arrangement, footage section, voiceover, background music and thumbnail so that creators have an all-in-one solution for the product demo.

While we design the engine of product demo video, we do not exclude the status quo agent such as Claude Code CLI which are very powerful. I personally often ask Claude to apply the Fluxcut plugin (https://github.com/Flux-AI-Agent/fluxcut-plugin) to come out an initial version of the product demo quickly. Then I can tweak those parts that requires further improvement. This practice makes creating product demo videos so easy and so much fun!

It's also very easy to update some part of the video, whether it's the script, footage, VO or BGM, since every part is just at hand and ready to be edited. The cool thing is editing some part does not necessarily affect others and things often follow through very well.

While we design the engine of product demo video, we do not exclude the status quo agent such as Claude Code CLI which are very powerful. I personally often ask Claude to apply the Fluxcut plugin (https://github.com/Flux-AI-Agent/fluxcut-plugin) to come out an initial version of the product demo quickly. Then I can tweak those parts that requires further improvement. This practice makes creating product demo videos so easy and so much fun!

It's also very easy to update some part of the video, whether it's the script, footage, VO or BGM, since every part is just at hand and ready to be edited. The cool thing is editing some part does not necessarily affect others and things often follow through very well.

That's why we build Fluxcut (fluxcut.dev) with a product demo video engine as the filming studio putting together scripting, timeline arrangement, footage section, voiceover, background music and thumbnail so that creators have an all-in-one solution for the product demo.

Nowadays Claude Code Opus 5.5 and the like can do a decent job by creating a product demo which is a good start. But the AI smell is very strong and not close to a professional one. And the biggest pain happens when we want to update some part of the video since the AI video generators typically fixes one part but breaks another. So the back and forth are still there.

Previously, every time I launched a new product, I had to create a video demo to show the users how the product works and often end up with many versions from various angles. Those are tedious and yet hard work since operating the product while explaining how it works precisely according to a script is not easy. There were many back and forth. Once that's been done, editing the video is another time consuming part, not to mention putting together the voiceover and background music which basically requires a professional studio to come out an ideal one.

Hi Gary, glad to see you're working on your product launch. I just launched mine a couple of weeks ago. My experience is to launch with a product demo video which helps users understand your product very quickly and hence bring the traction.

For your reference, these are the demo videos we've created for others and ourselves: https://www.youtube.com/@Fluxcut-2026. And the one in our landing page is by Fluxcut as well: https://www.fluxcut.dev

I look forward to your having a wonderful launch soon!

Thanks for sharing Buildside! That's exactly what founders need! I've signed up and look forward to connecting with other founders!

You mean Fluxcut or? What languages do you want?