gptq

A large collection of Claude Code skill templates sponsored by Z.AI, providing ready-to-use development skill configurations across various domains.

A skill from the AI Research Engineering Skills library that teaches AI coding agents how to implement GPTQ (GPU-optimized post-training quantization) for compressing large language models while maintaining accuracy.

Enables 4-bit quantization of large language models, reducing memory by 4× and boosting inference speed on consumer GPUs with minimal accuracy loss.