How to Run a Chatbot on Your Own Computer

Running Large Language Models (LLMs) locally on personal computers offers users increased privacy and offline access compared to cloud-based AI services. While it requires more technical maintenance and hardware resources like RAM and dedicated GPUs, it provides a customizable alternative to subscription-based platforms.
Why it matters
As AI becomes ubiquitous, the ability to run models locally empowers users to maintain data sovereignty and bypass corporate usage restrictions.
If you use ChatGPT, Claude, Perplexity, or any of the other AI platforms, then you're using an LLM. What's less commonly known is that these LLMs can be run locally, on your own computer. The key benefits are offline access and greater privacy, because you're not sending anything to the cloud for anyone else to analyze or review.
You're also not paying any AI companies a monthly subscription or hitting any usage rates. Numerous LLMs are available to download for free, including from big names like Meta and Google. Though they tend not to be as advanced or as speedy as the LLMs inside the apps you have to pay for, they're capable enough for everyday use, and you can pick and choose between them as needed.
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