Diagram of mmap-backed tensor parsing pipeline reading GGUF and safetensors files.

Build a GGUF Parser and Safetensors Loader: A From-Scratch Mmap-Backed Weight Inspector

Build a from-scratch GGUF parser and safetensors loader that memory-maps tensor data straight into numpy, with integrity checks you can drop on a CV.

September 5, 2026 · 13 min · 2734 words · martinuke0
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