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Cake day: July 18th, 2025

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  • a CoT means externally iterating an LLM

    Not necessarily. Yes, a chain of thought can be provided externally, for example through user prompting or another source, which can even be another LLM. One of the key observations behind these models commonly referred to as reasoning is that since an external LLM can be used to provide “thoughts”, could an LLM provide those steps itself, without depending on external sources?

    To do this, it generates “thoughts” around the user’s prompt, essentially exploring the space around it and trying different options. These generated steps are added to the context window and are usually much larger that the prompt itself, which is why these models are sometimes referred to as long chain-of-thought models. Some frontends will show a summary of the long CoT, although this is normally not the raw context itself, but rather a version that is summarised and re-formatted.






  • RoadTrain@lemdro.idtoLinux@lemmy.mlAnyone use powershell on linux?
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    9 days ago

    Hi! I’m interested in trying Nushell at some point, although I keep putting it off…

    Would you share your experience on a couple of items?

    1. How easy was it to get started?
    2. Do you find, or did you at least find in the beginning, that it is more suited for some particular tasks than using it as your day-to-day shell? If so, what were those?
    3. Can you integrate it with existing tools that you know how to use from other shells, like grep or awk?




  • For lower bitrates, I’d suggest using a different codec than MP3. Opus is really solid, and at 128 kbps it will probably get you quality similar to MP3 at 192 kbps. Or you could go lower, and 96 kbps with Opus will be similar to MP3 at 128 kbps. I don’t know an app that will do it automatically, but the CLI tools are really simple to use: you point them at the FLAC and tell it the target bitrate and that’s it.

    Alternatively, if you have access to a macOS machine, their AAC encoder is really good and likely superior to any MP3 encoder at equivalent bitrates.