Awesome GitHub RepositoriesGPU-Accelerated Data Analysis

cuDF is a GPU-accelerated dataframe library and data processing engine designed for manipulating and analyzing large tabular datasets. It provides a high-level API for executing filtering, joining, and aggregating operations directly on GPU hardware. The project integrates the Apache Arrow memory format to enable zero-copy data transfers and includes a just-in-time compiler for executing custom user-defined functions on the GPU. The library features specialized acceleration for existing workflows by redirecting standard Pandas dataframe calls and Polars query plans to a GPU backend. It also p

jetson-inference is a set of libraries and tools for executing optimized deep learning models on embedded GPU hardware. Its primary purpose is to enable real-time computer vision and AI inference at the edge with low latency and high throughput. The project distinguishes itself through high-performance streaming analytics and the ability to execute concurrent AI pipelines on auto-grade silicon. It provides specialized support for multi-sensor stream processing, utilizing zero-copy data transport to load camera frames directly into GPU memory. The codebase covers a broad surface of capabiliti

Stumpy 是一个 Python 库，专注于矩阵轮廓（matrix profile）算法的实现，用于可扩展的时间序列分析。它提供了一个框架，用于计算距离轮廓以识别时间序列数据中的重复模式和异常。 该项目通过其使用 Dask 将繁重计算扩展到 GPU 硬件和分布式集群的能力而脱颖而出。它支持多维分析以发现并发数据流中的基序（motif），并提供用于实时流分析的增量计算。 该库涵盖了广泛的时间序列挖掘技术，包括基序发现、异常检测和序列模式匹配。它还提供用于语义分割以检测状态变化，以及提取相似子序列的时间排序链的工具。