Top BLACKWELL GitHub Repositories & Tools (2026)

A high-throughput and memory-efficient inference and serving engine for LLMs

SGLang is a high-performance serving framework for large language models and multimodal models.

TokenSpeed is a speed-of-light LLM inference engine.

cuDNN Frontend is NVIDIA's modern, open-source entry point to the cuDNN library and a growing collection of high-performance open-source kernels.