Free PC Building Tools
Interactive calculators and utilities to help you plan your next PC build. Compare hardware, estimate requirements, and make informed decisions.
LLM VRAM Calculator
Most PopularEstimate GPU memory requirements for running local LLMs. Select from 90+ models, 9 quantization levels, and any context length. Get a full memory breakdown plus compatible GPU recommendations with pricing.
Local LLM Models Directory
NewComplete reference of 95 open-source local LLMs across 21 families. Compare parameters, architecture, layers, context length, and VRAM requirements side by side.
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