Local AI basics
Can My PC Run Local AI? Check Your GPU, RAM, and VRAM
You do not need a brand-new computer to try local AI. The right model depends on the memory and hardware your PC can actually make available.
Read the guideLocal AI hardware guides
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Practical explainers for matching local AI models, context, VRAM, RAM, and runtime settings to the PC you already have.
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Local AI basics
How Much VRAM Do You Need to Run an LLM Locally?
There is no single VRAM number that works for every model. Use model size as a first estimate, then account for context, runtime overhead, and the rest of your system.
Read the guideLocal AI basics
Why Is Local AI So Slow? 7 Things to Check
Slow local AI does not always mean your computer is too weak. A model may be falling back to the CPU, running out of memory, or using a context setting that is larger than you need.
Read the guideStart from your hardware
Check what fits before downloading a large model.
AIPCFit compares your PC profile with local LLM and workload data so memory limits and compatibility gaps are visible before setup.