u/Tall-Ant-8557

I made CastWeave for a simple but annoying problem: changing a spoken line after recording.

If you work with podcasts, interviews, voiceovers, course videos, dubbing, or explainers, one small mistake can mean recording again, cutting again, syncing again, and exporting again.

CastWeave lets you upload audio/video, edit speaker-wise transcript lines, assign voices, and regenerate only the part that changed.

It is built around the idea that spoken video/audio editing should work more like editing text.

Hey everyone,

I’ve been working on a project called CastWeave AI

And I wanted to share what it does and get honest feedback from creators/editors.

The idea is simple: you upload an audio or video file, and the tool breaks it down speaker-by-speaker, line-by-line.

You can then listen to each line, edit the transcript, assign voices to characters, adjust delivery/tone, and regenerate new audio for those lines.

So instead of re-recording everything manually, the goal is to help with things like:

• fixing a bad line in a video
• changing dialogue after editing
• creating alternate versions of the same scene
• dubbing or adapting content
• experimenting with character voices
• generating new lines using the same character setup

There’s also a voice studio where you can create reusable characters and generate/download lines for them.

I know there are many AI voice tools out there, but most of them feel like standalone text-to-speech tools.

What I’m trying to build is more of a workflow for videos and character-based audio, where the transcript, speaker separation, voice assignment, tone, and regeneration all stay connected in one place.

Would love to hear from creators, editors, animators, or podcasters:

Hey everyone,

I’ve been working on a project called CastWeave AI

And I wanted to share what it does and get honest feedback from creators/editors.

The idea is simple: you upload an audio or video file, and the tool breaks it down speaker-by-speaker, line-by-line.

You can then listen to each line, edit the transcript, assign voices to characters, adjust delivery/tone, and regenerate new audio for those lines.

So instead of re-recording everything manually, the goal is to help with things like:

• fixing a bad line in a video
• changing dialogue after editing
• creating alternate versions of the same scene
• dubbing or adapting content
• experimenting with character voices
• generating new lines using the same character setup

There’s also a voice studio where you can create reusable characters and generate/download lines for them.

I know there are many AI voice tools out there, but most of them feel like standalone text-to-speech tools.

What I’m trying to build is more of a workflow for videos and character-based audio, where the transcript, speaker separation, voice assignment, tone, and regeneration all stay connected in one place.

Would love to hear from creators, editors, animators, or podcasters:

Hey everyone,

I’ve been working on a project called CastWeave AI

And I wanted to share what it does and get honest feedback from creators/editors.

The idea is simple: you upload an audio or video file, and the tool breaks it down speaker-by-speaker, line-by-line.

You can then listen to each line, edit the transcript, assign voices to characters, adjust delivery/tone, and regenerate new audio for those lines.

So instead of re-recording everything manually, the goal is to help with things like:

• fixing a bad line in a video
• changing dialogue after editing
• creating alternate versions of the same scene
• dubbing or adapting content
• experimenting with character voices
• generating new lines using the same character setup

There’s also a voice studio where you can create reusable characters and generate/download lines for them.

I know there are many AI voice tools out there, but most of them feel like standalone text-to-speech tools.

What I’m trying to build is more of a workflow for videos and character-based audio, where the transcript, speaker separation, voice assignment, tone, and regeneration all stay connected in one place.

Would love to hear from creators, editors, animators, or podcasters:

hehe - good question, right?

I currently have 50+ tabs open (probably more) across 3 browser windows. At least 30 of them I have zero memory of opening.

The worst part? Closing them gives me anxiety.

What if I need that Community answer from 6 days ago? What if that Medium article has the thing I was looking for?

So instead of closing them, I open more. It's a doom spiral.

I've tried tab managers, bookmarks, "read later" apps, none of it sticks. My brain just treats open tabs as a to-do list I'm too scared to delete.

Anyone else? And if you've actually broken this habit, what worked?

Please don't simply say 'just close them'.. pleaaaaaseeee.