GRIT — Grouped Reduced-precision Interchange Type: a checkable 64-byte descriptor + contract for block-scaled, sparse, sub-byte tensors. Spec, conformance vectors, and 5 zero-dependency implementations (C, C++, Rust, Python, TypeScript). grit scan audits GGUF/safetensors files you already have.
machine-learning tensors quantization data-format interchange-format conformance-testing awq llm safetensors gptq gguf reduced-precision mxfp4 model-checkpoints
-
Updated
Aug 11, 2026 - Python