It's relatively small. 8 cores, 8 GB of RAM, 1 TB of disk and good bandwidth for 150€/year. Serving the videos just require some bandwidth, no processing. I don't really have numbers for that, but I would be surprised if more than two people downloaded videos at the same time.

On March 2, 2022 12:36:04 AM GMT+01:00, jbranso@dismail.de wrote:
>March 1, 2022 5:36 PM, "Julien Lepiller" <julien@lepiller.eu> wrote:
>
>> Thanks, I changed the default format and published the .ass file on my server. Not sure about the
>> other files.
>
>I was pretty impressed that you were able to serve/host those videos.  How 
>powerful is your server?  May I ask how much it costs you?
>
>Thanks,
>
>Joshua
>
>> 
>> On March 1, 2022 11:08:50 PM GMT+01:00, Tanguy LE CARROUR <tanguy@bioneland.org> wrote:
>> 
>>> Hi Julien,
>>> 
>>> Quoting Julien Lepiller (2022-03-01 15:36:19)
>>> 
>>>> I'm looking for volunteers to create English subtitles for the Guix Days
>>>> talks. […] Please send me the subtitles once
>>>> they are completed, I'll add them with the videos.
>>> 
>>> It's my first time, so thank you for your indulgence! :-)
>>> 
>>> I'm attaching my humble contribution:
>>> 
>>> - `.txt` the transcription ;
>>> - `.ass` the file created by Aegisub ; and
>>> - `.sub` an attempt to export it to sub format.
>>> 
>>> I have to admit that is pretty bad "punctuation-wise", because I was not
>>> sure were the sentences started and ended. Sorry!
>>> 
>>> Just let me know if I have to fix anything.
>>> 
>>> Regards,
>>> 
>>> --
>>> Tanguy