Elasticsearch is a distributed, RESTful style search and data analysis engine that can solve various emerging use cases. As the core of the Elastic Stack, it centrally stores your data and helps you discover both expected and unexpected situations.

StarRocks is a next-generation high-performance analytical data warehouse that supports real-time, multi-dimensional, and high concurrency data analysis. StarRocks adopts an MPP architecture, equipped with an omnidirectional vectorized execution engine and a column storage engine that supports real-time updates. It also has rich features such as a fully customized cost based optimizer (CBO) and intelligent materialized views. StarRocks supports real-time and batch data ingestion from multiple data sources, and allows you to directly analyze the data stored in the data lake without any data migration.

Open source high-performance in memory key value database, supporting multiple data structures, with RDB and AOF data persistence capabilities. Supports high availability architectures such as master-slave, sentinel, and cluster, with built-in features such as expiration elimination, transactions, Lua scripts, publish subscribe, and more. It has low latency and high concurrency characteristics, and is widely used in business scenarios such as data caching, distributed locking, current limiting counting, and session storage. It is the mainstream basic middleware for distributed systems.

PostgreSQL is a powerful open-source object relational database system that utilizes and extends the SQL language, combining many features to securely store and scale the most complex data workloads.

Based on a full flash architecture, integrating file/object/database access, providing a data base with high throughput and low latency. By decoupling architecture to support mixed workloads of AI, analytics, and transactions, we achieve 'data-as-a-service'.

100% compatible with open-source Spark, with low migration costs and excellent performance.

An enterprise level, high-performance real-time big data processing system built on Apache Flink, officially produced by the founding team of Apache Flink, with a globally unified commercial brand, fully compatible with open-source Flink APIs, and providing rich enterprise level value-added functions.

Tableau focuses on one thing - helping people view and understand data. From non-profit organizations to global corporations, as well as all industries and sectors, ubiquitous organizations are utilizing data to enhance the capabilities of their employees. Through Tableau, they can discover unprecedented opportunities in their business.

Kubernetes (K8s) is an open-source container orchestration platform used for automated deployment, scaling, and management of containerized applications. It supports service discovery, load balancing, automatic scaling, self-healing, and storage orchestration, with high availability and strong scalability. It is the core orchestration standard of cloud native architecture and is widely used in microservices deployment, hybrid cloud management, DevOps, and other scenarios.