This product was not featured by Product Hunt yet. It will not be visible on their landing page and won't be ranked (cannot win product of the day regardless of upvotes).
Timeline Studio is an open-source, local-first AI video editor that runs in your browser. Create multilingual voiceovers, automatic captions, vocal separation, musical generation,talking avatars, and timeline-based videos without uploading source media to an editing backend. Arrange everything on a real multi-track timeline, preview the result, and export WebM—all from one workspace.
Hi Product Hunt! 👋
I built Timeline Studio because creating a simple narrated video often means jumping between separate tools for voiceovers, captions, audio cleanup, timeline editing, and export. Many of those tools also require uploading the original media to a remote server.
Timeline Studio brings that workflow into one local-first browser workspace. You can generate multilingual AI voiceovers, create automatic captions, separate vocals, arrange everything on a real multi-track timeline, experiment with talking avatars, and export the result as WebM. Most AI and media processing happens directly on your device.
The project is open source and still experimental. Initial model downloads can be large, and some advanced features work best on recent desktop hardware, but I wanted to share the progress early and learn from real creators.
I’d especially love your feedback on the onboarding experience, browser performance, and which workflow you’d like us to improve next. Thanks for checking it out! 🚀
This is awesome! I make videos for Tiktok and Reels on Capcut which is super expensive and sometimes buggy, especially on laptop. I've begun creating a video on this product and so far it's going great! The amount of AI features is insane for what's been free for me so far. I'd say the main strong point though is how responsive everything feels, everything I click happens very quickly and so the usage flow is great. How exactly are the AI tasks done? Is there an API call to some other model?
About Timeline Studio on Product Hunt
“Local-first AI video editing in your browser”
Timeline Studio was submitted on Product Hunt and earned 3 upvotes and 3 comments, placing #79 on the daily leaderboard. Timeline Studio is an open-source, local-first AI video editor that runs in your browser. Create multilingual voiceovers, automatic captions, vocal separation, musical generation,talking avatars, and timeline-based videos without uploading source media to an editing backend. Arrange everything on a real multi-track timeline, preview the result, and export WebM—all from one workspace.
Timeline Studio was featured in Open Source (68.8k followers), Artificial Intelligence (477.4k followers), GitHub (41.4k followers) and Photo & Video (2k followers) on Product Hunt. Together, these topics include over 163.1k products, making this a competitive space to launch in.
Who hunted Timeline Studio?
Timeline Studio was hunted by Delophy Martin. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
Want to see how Timeline Studio stacked up against nearby launches in real time? Check out the live launch dashboard for upvote speed charts, proximity comparisons, and more analytics.
Delophy Martin