Updated April 29, 2026
llama.cpp is the foundational C/C++ inference engine for running LLMs locally. 107K+ GitHub stars. Supports GGUF format with 1.5-bit through 8-bit quantization, Apple Silicon (Metal/Accelerate), x86 (AVX/AMX), CUDA, ROCm, and MUSA — the backbone of nearly every local-LLM tool in the ecosystem.
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llama.cppHas redefined the boundaries of what is possible outside of multi-billion-dollar data centers — the standard tool for running LLMs locally with efficient quantization in 2026.
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