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Show HN: I had some time yesterday so I made a GPT3 podcast to help you sleep

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Re: Show HN: I had some time yesterday so I made a GPT3 podcast to help you sleep

#91

Here's a similar demo I worked on that lets you generate a podcast from a text description: https://twitter.com/sharifshameem/status/1380145070624542722... The GPT-3 generated conversations were coherent most of the time, and even interesting! However the generated speech via Google Cloud's API was monotonous and could do with a bit more intonation and excitement.

That looks great! What did you use for the voices? And did you win the martial arts tournament?

Re: Show HN: I had some time yesterday so I made a GPT3 podcast to help you sleep

#92
post #82
post #78

Earlier quoted context omitted.

Can we get another story about prince John and princess Yoko?

Ask and you shall receive! https://anchor.fm/deepdreams/episodes/Episode-5-e1b6trr With a new voice, as well!

Thank you! ;-))

Re: Show HN: I had some time yesterday so I made a GPT3 podcast to help you sleep

#93
post #85
post #82

Earlier quoted context omitted.

Ask and you shall receive! https://anchor.fm/deepdreams/episodes/Episode-5-e1b6trr With a new voice, as well!

Goddamn, this episode is dark. I should have vetted it more while generating.

"The AI megabrain writes what the AI megabrain wants to write!"

Re: Show HN: I had some time yesterday so I made a GPT3 podcast to help you sleep

#94

Earlier quoted context omitted.

Googles neural voices are much better than any of Amazon’s.

Agreed. I recently built an internal application allowing our customer reps to play around with ideas using text-to-speech before sending the "copy" to a studio for a professional human recording, and included both Google WaveNet and Amazon Polly in the available voice synthesis choices. Polly is in its own right plain and simply mediocre for the most part, and in comparison to WaveNet it's just awful.

I ended up really liking the Azure voices, and switched to one of those.

Re: Show HN: I had some time yesterday so I made a GPT3 podcast to help you sleep

#95
post #93
post #85

Earlier quoted context omitted.

Goddamn, this episode is dark. I should have vetted it more while generating.

"The AI megabrain writes what the AI megabrain wants to write!"

One does not censor the AI megabrain.

Re: Show HN: I had some time yesterday so I made a GPT3 podcast to help you sleep

#96

Interesting concept. Two suggestions: 1- Don't host on anchor. Podcasting is an open standard. Don't let companies (like Spotify or Apple) take it over. Check https://podcastindex.org/ 2- The voice is too mechanical for this to be actually reasonable to listen to at night, potentially could be listenable with AWS Polly Neural voices, it's pretty good.

The voice of the latest podcast sounds much nicer. It's a fairly convincing nonsense podcast.

Re: Show HN: I had some time yesterday so I made a GPT3 podcast to help you sleep

#98
post #68
post #58

Cool idea but that voice is like sandpaper to my ears. Maybe a female voice, a bit quieter (the soundscapes are almost completely silent for me) and maybe add some high-room-size, long decay (5-10, maybe even 20 seconds), wide panned (like 100%) and moderately diffused (maybe 10-20%) reverb to the voice with like 30% mix or so, which would add a very airy tone and help the voice blend in a bit. If the TTS engine has…

This is great feedback, thanks! Maybe I should open-source the code. Actually, fuck it: https://gitlab.com/stavros/deep-dreams I'll implement your suggestions (or as many as I can), thanks!

No problem! Also if you're into the music production end of it, check out adaptiverb. I use it extensively when I make ambient stuff and it is unparalleled for quality.

Re: Show HN: I had some time yesterday so I made a GPT3 podcast to help you sleep

#99
post #70

Cool. Is this open source?

It is now! https://gitlab.com/stavros/deep-dreams

Pedantically, it is "source available": https://gitlab.com/stavros/deep-dreams/-/blob/master/LICENSE

But I still appreciate you posting it, because it's fascinating to see how such a thing was done!

Re: Show HN: I had some time yesterday so I made a GPT3 podcast to help you sleep

#100
post #64
post #23

Earlier quoted context omitted.

I didn't much love hosting on Anchor/Spotify, but I made this in half an hour and I didn't want to have to get into RSS/site generation. Do you know of an easy way to dump audio files and some metadata somewhere and get a Podcast with RSS? I can upload there as well. I'll try Polly, thanks! The current voice annoys me too.

The main problem is giving out the anchor.fm domain for your RSS feed, as it marries you to Anchor forever. In theory, you can get anchor to 301 redirect your subscribers somewhere else, but I've found that podcast clients tend to keep the old URL. You can use Anchor to generate your RSS feed and host your content while still sharing the RSS URL on a domain you own. So you'd give out a URL like feeds.deepdreams.com/r…

I ended up setting GitLab pages to just curl the XML feed every time I publish, so now it's at https://deepdreams.stavros.io/feed.xml. Thanks for the help!
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