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Long ago I had my podcast downloader keep all files it downloads and recently I've been using OpenAI's Whisper to go through and create transcripts of the 8000

Long ago I had my podcast downloader keep all files it downloads and recently I've been using OpenAI's Whisper to go through and create transcripts of the 8000 or so hours of data I have downloaded over the years. It's very cool to be able to search through and remind myself of something I heard once. Not exactly life changing, but still, nice to be able to quickly drill down and find audio for something when a curiosity strikes me.

ebb_earl_co 4y ago
What kind of hardware do you have that makes it feasible to process thousands of hours of podcasts? I want to do the same but I’ve heard that Whisper requires some serious GPU might for decent accuracy (Linux Unplugged podcast specifically).
- seligman99 4y ago
  Yep, it takes a bit of GPU RAM. I'm using 3 machines with NVidia 3080 or better. I let them go for a few weeks over the winter break when I was mostly disconnected from the tech world. The workers prioritized podcasts I'm personally likely to want to search, and got through almost a third of my archive. Now it's down to 1 or 2 machines depending on what's going on, so it'll take much longer to finish up, but I'm in no rush.
7h3b8duvwi 4y ago
8000 hours? Napkin math time, that's 20 years of 10+ hours daily. I call BS.
- defined 4y ago
  My math says 365 days x 10 hours/day = 3650 hours. 8000 hours is just over 2 years, not 20.
- seligman99 4y ago
  It's about an hour or two or a day. This includes data from 1995 on. The early data is backfill of radio shows that transitioned to podcasts and dumped old episodes in their feed at some point. My reader itself started in 2012, I downloaded around 7000 hours of new podcasts, which works out to 1.7 hours per day. So, around 2 hours per day, since I don't listen every day, and to be fair, I haven't listened to every podcast I've downloaded, some don't interest me. But 1-2 hours of listening a day is the sweet spot for me.
- deleted 4y ago
  [deleted]
- michaelcampbell 4y ago
  You need to resize your napkins.

ebb_earl_co 4y ago

What kind of hardware do you have that makes it feasible to process thousands of hours of podcasts? I want to do the same but I’ve heard that Whisper requires some serious GPU might for decent accuracy (Linux Unplugged podcast specifically).

seligman99 4y ago
Yep, it takes a bit of GPU RAM. I'm using 3 machines with NVidia 3080 or better. I let them go for a few weeks over the winter break when I was mostly disconnected from the tech world. The workers prioritized podcasts I'm personally likely to want to search, and got through almost a third of my archive. Now it's down to 1 or 2 machines depending on what's going on, so it'll take much longer to finish up, but I'm in no rush.

7h3b8duvwi 4y ago

8000 hours? Napkin math time, that's 20 years of 10+ hours daily. I call BS.

defined 4y ago
My math says 365 days x 10 hours/day = 3650 hours. 8000 hours is just over 2 years, not 20.
seligman99 4y ago
It's about an hour or two or a day. This includes data from 1995 on. The early data is backfill of radio shows that transitioned to podcasts and dumped old episodes in their feed at some point. My reader itself started in 2012, I downloaded around 7000 hours of new podcasts, which works out to 1.7 hours per day. So, around 2 hours per day, since I don't listen every day, and to be fair, I haven't listened to every podcast I've downloaded, some don't interest me. But 1-2 hours of listening a day is the sweet spot for me.
deleted 4y ago
[deleted]
michaelcampbell 4y ago
You need to resize your napkins.