OpenDAL is a data access layer that allows users to easily and efficiently retrieve data from various storage services in a unified way.
Major components of the project include:
Libraries
- Rust Core
- C Binding not released
- Cpp Binding not released
- Haskell Binding not released
- Java Binding
- Lua Binding not released
- Node.js Binding
- Python Binding
- Ruby Binding not released
- Swift Binding not released
- Zig Binding not released
Applications
Services
Standard Storage Protocols (like ftp, webdav)
Object Storage Services (like s3, gcs, azblob)
- azblob: Azure Storage Blob services
- cos: Tencent Cloud Object Storage services
- gcs: Google Cloud Storage Service
- obs: Huawei Cloud Object Storage Service (OBS)
- oss: Aliyun Object Storage Service (OSS)
- s3: AWS S3 alike services
- supabase: Supabase Storage Service being worked on
- wasabi: Wasabi Cloud Storage
File Storage Services (like fs, azdls, hdfs)
- fs: POSIX alike file system
- azdls: Azure Data Lake Storage Gen2 services (As known as ABFS)
- hdfs: Hadoop Distributed File System(HDFS)
- ipfs: InterPlanetary File System HTTP Gateway
- ipmfs: InterPlanetary File System MFS API being worked on
- webhdfs: WebHDFS Service
Consumer Cloud Storage Service (like gdrive, onedrive)
- gdrive: Google Drive being worked on
- onedrive: OneDrive being worked on
- icloud: Icloud Drive being worked on
Key-Value Storage Service (like rocksdb, sled)
Cache Storage Service (like memcached, moka)
- ghac: GitHub Action Cache Service
- memcached: Memcached service
- mini_moka: Mini Moka backend
- moka: Moka backend
- vercel_artifacts: Vercel Remote Caching Service being worked on
Welcome to add any services that are not currently supported here.
The examples are available at here.
The documentation is available at https://opendal.apache.org.
OpenDAL is an active open-source project. We are always open to people who want to use it or contribute to it. Here are some ways to go.
- Start with Contributing Guide.
- Submit Issues for bug report or feature requests.
- Discuss at dev mailing list (subscribe / unsubscribe / archives)
- Asking questions in the Discussions.
- Talk to community directly at Discord.
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The first and most prominent mentions must use the full form: Apache OpenDAL™ of the name for any individual usage (webpage, handout, slides, etc.) Depending on the context and writing style, you should use the full form of the name sufficiently often to ensure that readers clearly understand the association of both the OpenDAL project and the OpenDAL software product to the ASF as the parent organization.
For more details, see the Apache Product Name Usage Guide.
Licensed under the Apache License, Version 2.0: http://www.apache.org/licenses/LICENSE-2.0
Apache OpenDAL, OpenDAL, and Apache are either registered trademarks or trademarks of the Apache Software Foundation.