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Can My PC Run It? Local AI Checker

Pick hardware + model — get VRAM fit, speed estimate, and upgrades instantly.

Select hardware and a model above to see compatibility.
info How we calculate this

VRAM: Parameter count × quantization bytes + KV cache (from context size) + ~0.6 GB overhead.

Speed: (Memory bandwidth × ~70% efficiency) ÷ active model weight size. Varies by engine (Ollama, llama.cpp, vLLM).