Let's write an OS which can run on RISC-V in Rust from scratch!

深度学习经典、新论文逐段精读

General-purpose programming language and toolchain for maintaining robust, optimal, and reusable software.

Apache HertzBeat(incubating) is a real-time monitoring system with agentless, performance cluster, prometheus-compatible, custom monitoring and status page building capabilities.

📈 Capturing JVM- and application-level metrics. So you know what's going on.

Distributed data engine for Python/SQL designed for the cloud, powered by Rust

Code for "Lessons Learned from Building a Query Optimizer" blog series

A fast, friendly, functional language.

Gel supercharges Postgres with a modern data model, graph queries, Auth & AI solutions, and much more.

⚡ Data quality testing for the modern data stack (SQL, Spark, and Pandas) https://www.soda.io

Ray is an AI compute engine. Ray consists of a core distributed runtime and a set of AI Libraries for accelerating ML workloads.

计算机自学指南

A generic framework for on-demand, incrementalized computation. Inspired by adapton, glimmer, and rustc's query system.

Iggy is the persistent message streaming platform written in Rust, supporting QUIC, TCP and HTTP transport protocols, capable of processing millions of messages per second.

Janus-Series: Unified Multimodal Understanding and Generation Models

The LLVM Project is a collection of modular and reusable compiler and toolchain technologies.

Apache Pinot - A realtime distributed OLAP datastore

Graphic notes on Gilbert Strang's "Linear Algebra for Everyone", 线性代数的艺术中文版, 欢迎PR.

Apache Polaris, the interoperable, open source catalog for Apache Iceberg

An authorization library that supports access control models like ACL, RBAC, ABAC in Java

JuiceFS is a distributed POSIX file system built on top of Redis and S3.

Official Java implementation of Apache Arrow

The leading data integration platform for ETL / ELT data pipelines from APIs, databases & files to data warehouses, data lakes & data lakehouses. Both self-hosted and Cloud-hosted.

A cross platform way to express data transformation, relational algebra, standardized record expression and plans.

egg is a flexible, high-performance e-graph library

A command line tool and library for transferring data with URL syntax, supporting DICT, FILE, FTP, FTPS, GOPHER, GOPHERS, HTTP, HTTPS, IMAP, IMAPS, LDAP, LDAPS, MQTT, POP3, POP3S, RTMP, RTMPS, RTSP…