• @cyd
        link
        English
        13
        edit-2
        7 hours ago

        Base models are general purpose language models, mainly useful for AI researchers and people who want to build on top of them.

        Instruct or chat models are chatbots. They are made by fine-tuning base models.

        The V3 models linked by OP are Deepseek’s non-reasoning models, similar to Claude or ChatGPT4o. These are the “normal” chatbots that reply with whatever comes to their mind. Deepseek also has a reasoning model, R1. Such models take time to “think” before supplying their final answer; they tend to give better performance for stuff like math problems, at the cost of being slower to get the answer.

        It should be mentioned that you probably won’t be able to run these models yourself unless you have a data center style rig with 4-5 GPUs. The Deepseek V3 and R1 models are chonky beasts. There are smaller “distilled” forms of R1 that are possible to run locally, though.

      • @[email protected]
        link
        fedilink
        English
        -27 hours ago

        r1 is lightweight and optimized for local environments on a home PC. It’s supposed to be pretty good at programming and logic and kinda awkward at conversation.

        v3 is powerful and meant to run on cloud servers. It’s supposed to make for some pretty convincing conversations.

        • Pennomi
          link
          English
          57 hours ago

          R1 isn’t really runnable with a home rig. You might be able to run a distilled version of the model though!

          • @theunknownmuncher
            link
            English
            46 hours ago

            Tell that to my home rig currently running the 671b model…

            • Pennomi
              link
              English
              46 hours ago

              That likely is one of the distilled versions I’m talking about. R1 is 720 GB, and wouldn’t even fit into memory on a normal computer. Heck, even the 1.58-bit quant is 131GB, which is outside the range of a normal desktop PC.

              But I’m sure you know what version you’re running better than I do, so I’m not going to bother guessing.

                • Pennomi
                  link
                  English
                  25 hours ago

                  You must have a lot of memory, sounds like a lot of fun!

          • @[email protected]
            link
            fedilink
            English
            05 hours ago

            You’re absolutely right, I wasn’t trying to get that in-depth, which is why I said “lightweight and optimized,” instead of “when using a distilled version” because that raises more questions than it answers. But I probably overgeneralized by making it a blanket statement like that.