matcha-video
matcha-video on Hacker News
https://matcha.video - In-browser "pre-editor" for cutting down a long sequence of repeated takes for talking-head content to just the stuff you want to keep.
- Aligns cuts to the speaker's pose so they aren't cut-to mid-blink or mid-word
- Exports cuts to FCP and DaVinci so you can use your existing editing flow
- Transcript editor with retake grouping and word-level cuts
- Dysfluency detection ("um", "uh")
- Free, in-browser. Optional pay for faster / better server ASR
Currently in beta, free server ASR for new users. Please try it and give your honest feedback
https://matcha.video - In-browser "pre-editor" for cutting down a long sequence of repeated takes for talking-head content to just the stuff you want to keep.
- Aligns cuts to the speaker's pose so they aren't cut-to mid-blink or mid-word
- Exports cuts to FCP and DaVinci so you can use your existing editing flow
- Transcript editor with retake grouping and word-level cuts
- Dysfluency detection ("um", "uh")
- Free, in-browser. Optional pay for faster / better server ASR
Currently in beta, free server ASR for new users. Please try it and give your honest feedback
Similar to ground.news or thenewpaper.co ?
Same problem that got Obadiah Stane
Question for folks who work a lot with STT models - What is your favorite model that supports word-level timestamps, has good dysfluency detection (whisper isn't great), and is also supported by transformers.js?
Huggingface is just a git hosting service, like github. You can add up the sizes of all the files in the directory yourself
Also what's up with the knit dashboard?
Love this!
Folks here should also check out
https://wide.video if they're looking for a VERY full featured free in-browser video editor
It wasn't supposed to be literal :(
That's a great question - these are sold as NFTs, and I think you only get the art, not the input parameters used to generate the art. I really like that idea though
I've been working on a free, in-browser "pre" video editor. Upload your clip, use a transcript interface to cut it down to the takes and salient bits you want to keep, then export your cuts to FCP or Resolve to complete your editing. This tool saves me about 25-30% of my editing time.
Uses transformers.js & WebGPU for running transcription, so it's pretty fast. It's still a bit rough around the edges, so I'm looking for feedback.
https://matcha.video
seconded! I also enjoyed Zelda: Oracle of Ages / Seasons
Posted by
matcha-video on Thursday March 20, 2025 @05:50PM
from the show-hn dept.
https://www.npmjs.com/package/speech-mcp-server
I threw together an MCP for on-device text-to-speech, which I use in Cursor to notify me when a long running task is complete. It's like `say` but a little more human.
I think this might be really cool, but when I tried clicking "playback actions" (unclear that this button means "play" and won't just take me to a list of actions) there was no sound.
Why do I need audio for a game about colors? I had to read the comments here to figure out why there was no score or indication of right / wrong
Okay I figured out why it wasn't loading on every tweet page. v0.3.6 is much more reliable now.
Dark mode is now supported as of v0.3.4 :)
Thanks for your feedback
You're a true user! I just put up a small change that should improve reliability, let me address dark mode as well.
May I ask what you use the markdown for after its downloaded? Would you modify the output at all to make it better fit your use case?
Very cool! I'm very impressed that Twitter hasn't detected your selenium usage, it seems like they're really trying to push people towards their paid API.
I made a similar tool, except it's a browser extension that lets you download threads as markdown (then it's up to you to dump them into a DB or train a model on them or whatever), I'd love to get your feedback
https://chromewebstore.google.com/detail/thread-to-markdown/... (firefox version also available)
Edit: Example output using tweet thread mentioned elsewhere in this post https://sharetext.io/c04b7c82
I'm not knowledgeable about networking - what's the benefit of having a 1gb lan and a 2.5gb wan? Why not have them both be the same?
I've been working on a free, in-browser "pre" video editor. Upload your clip, use a transcript interface to cut it down to the takes and salient bits you want to keep, then export your cuts to FCP or Resolve to complete your editing. This tool saves me about 25-30% of my editing time.
Uses transformers.js & WebGPU for running transcription, so it's pretty fast. It's still a bit rough around the edges, so I'm looking for feedback.
https://matcha.video