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OpenDAL is a data access layer that allows users to easily and efficiently retrieve data from various storage services in an unified way.

Major components of the project include:

Libraries

• Rust Core
• Node.js Binding
• Python Binding
• C Binding working on
• Java Binding working on
• Ruby Binding working on

Applications

• oli: OpenDAL Command Line Interface
• oay: OpenDAL Gateway

How to contribute OpenDAL

• Start with Contributing Guide.
• Submit Issues for bug report or feature requests.
• Asking questions in the Discussions.
• Talk to community at Discord.

Who uses OpenDAL

• Databend: A modern Elasticity and Performance cloud data warehouse.
• GreptimeDB: An open-source, cloud-native, distributed time-series database.
• deepeth/mars: The powerful analysis platform to explore and visualize data from blockchain.
• mozilla/sccache: sccache is ccache with cloud storage
• risingwave: A Distributed SQL Database for Stream Processing
• Vector: A high-performance observability data pipeline.

License

Licensed under the Apache License, Version 2.0