wanweiqiangintel

ClickHouse

ClickHouse® is a free analytics DBMS for big data

caffe

Caffe: a fast open framework for deep learning.

milvus

A cloud-native vector database, storage for next generation AI applications

modern-cpp-tutorial

📚 Modern C++ Tutorial: C++11/14/17/20 On the Fly | https://changkun.de/modern-cpp/

presto

The official home of the Presto distributed SQL query engine for big data

arrow

Apache Arrow is a multi-language toolbox for accelerated data interchange and in-memory processing

doris

Apache Doris is an easy-to-use, high performance and unified analytics database.

starrocks

StarRocks, a Linux Foundation project, is a next-generation sub-second MPP OLAP database for full analytics scenarios, including multi-dimensional analytics, real-time analytics, and ad-hoc queries. InfoWorld’s 2023 BOSSIE Award for best open source software.

oceanbase

OceanBase is an enterprise distributed relational database with high availability, high performance, horizontal scalability, and compatibility with SQL standards.

OpenBLAS

OpenBLAS is an optimized BLAS library based on GotoBLAS2 1.13 BSD version.

fastjson2

🚄 FASTJSON2 is a Java JSON library with excellent performance.

velox

A C++ vectorized database acceleration library aimed to optimizing query engines and data processing systems.

pcm

Intel® Performance Counter Monitor (Intel® PCM)

parquet-mr

Apache Parquet

cmake-examples-Chinese

快速入门CMake,通过例程学习语法。在线阅读地址：https://sfumecjf.github.io/cmake-examples-Chinese/

xsimd

C++ wrappers for SIMD intrinsics and parallelized, optimized mathematical functions (SSE, AVX, AVX512, NEON, SVE))

neural-compressor

SOTA low-bit LLM quantization (INT8/FP8/INT4/FP4/NF4) & sparsity; leading model compression techniques on TensorFlow, PyTorch, and ONNX Runtime

impala

Apache Impala

gluten

Gluten: Plugin to Double SparkSQL's Performance

simdcomp

A simple C library for compressing lists of integers using binary packing

parquet-cpp

Apache Parquet

SIMDCompressionAndIntersection

A C++ library to compress and intersect sorted lists of integers using SIMD instructions

toys

Storage for my snippets, toy programs, etc.

intel-extension-for-tensorflow

Intel® Extension for TensorFlow*

db-engine-paradigms

Collection of experiments to carve out the differences between two types of relational query processing engines: Vectorizing (interpretation based) engines and compiling engines.

xFasterTransformer

accelerator-solution-zoo

Intel accelerators Zoo, like one of its solution Intel® Vector Data Streaming Library, it's a zoo of solutions based on Intel 4th Xeon processor or later HW accelerators, such as DSA, IAA, DLB,QAT and etc.

shop_demo

主要为了学习和总结RocketMQ在分布式系统的当中的应用场景，使用Zookeeper+Dubbo+Spring Cloud搭建的简易分布式交易Demo，实现基本的商品下单、库存扣减、优惠券使用，分布式事务使用TCC方式实现。

mini-seckill

mini-seckill项目是一个商品秒杀的单体应用，项目使用了SpringBoot、MyBatis、Redis、RocketMQ、Nginx、guava、fastjson、tokenbucket等框架、中间件、组件，通过使用缓存中间件、消息中间件、令牌桶技术等方法最大限度提升单体应用的QPS，增强用户体验。

xstImpalaParquet

learn impala