Open source. Open possibilities.

Apache Beam is a unified programming model for defining both batch and streaming data-parallel processing pipelines.

Trino is a fast distributed SQL query engine designed for big data analytics, formerly known as PrestoSQL.

CacheCloud is Sohu Video's open-source Redis cloud management platform, supporting Standalone, Sentinel, and Cluster architectures, with functions including rapid setup and migration, operations management, elastic scaling, statistics monitoring, and client integration to reduce large-scale Redis operation costs and improve resource utilization.

Apache Kafka is an open-source distributed event streaming platform designed for high-performance data pipelines, streaming analytics, and data integration.

Apache Cassandra is a highly-scalable, transactional distributed partitioned row store designed for fault-tolerance on commodity hardware or cloud infrastructure.

Elasticsearch is a distributed, RESTful search and analytics engine and vector database. It supports full-text, vector, and hybrid search, logs, metrics, APM, security analytics, and RAG use cases. Includes quick local Docker setup, APIs, and Kibana.

DBeaver is a free, multi-platform database tool and SQL client for developers, DBAs and analysts, supporting 100+ database drivers via JDBC/ODBC, with SQL editor, data editor, ER diagrams, import/export and AI chat integration.

Apache Spark is a unified analytics engine designed for large-scale data processing, offering high-level APIs and an optimized engine for general computation graphs.

OpenRefine is a Java-based open-source power tool designed for cleaning, transforming, and reconciling messy data through a web browser interface.

Appsmith is an open-source low-code platform for building admin panels, internal tools and dashboards. It connects to 25+ databases and any API, and can be self-hosted via Docker, Kubernetes or AWS AMI.