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Delta-rs Alternatives
Similar projects and alternatives to delta-rs
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InfluxDB
InfluxDB – Built for High-Performance Time Series Workloads. InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.
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materialize
Real-time Data Integration and Transformation: use SQL to transform, deliver, and act on fast-changing data. (by MaterializeInc)
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delta
An open-source storage framework that enables building a Lakehouse architecture with compute engines including Spark, PrestoDB, Flink, Trino, and Hive and APIs (by delta-io)
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Mage
🧙 The modern replacement for Airflow. Mage is an open-source data pipeline tool for transforming and integrating data. https://github.com/mage-ai/mage-ai
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SaaSHub
SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives
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connectors
Discontinued This library allows Scala and Java-based projects (including Apache Flink, Apache Hive, Apache Beam, and PrestoDB) to read from and write to Delta Lake.
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ballista
Discontinued Distributed compute platform implemented in Rust, and powered by Apache Arrow.
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parquet2
Fastest and safest Rust implementation of parquet. `unsafe` free. Integration-tested against pyarrow
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os-lib
OS-Lib is a simple, flexible, high-performance Scala interface to common OS filesystem and subprocess APIs
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dbx
🧱 Databricks CLI eXtensions - aka dbx is a CLI tool for development and advanced Databricks workflows management.
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SaaSHub
SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives
NOTE:
The number of mentions on this list indicates mentions on common posts plus user suggested alternatives.
Hence, a higher number means a better delta-rs alternative or higher similarity.
delta-rs discussion
delta-rs reviews and mentions
Posts with mentions or reviews of delta-rs.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2025-05-27.
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DuckLake is an integrated data lake and catalog format
Delta-io (based on deltalake-r) runs very very easily locally. Just pip install, and write and you get catalog and everything.
https://delta-io.github.io/delta-rs/
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Polars + Deltalake Performance - Azure vs. Laptop
Have you ever wondered how the performance of Polars + Deltalake on Azure compares to a consumer grade laptop? No? Well, I have. If I have sparked your curiosity, read on.
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Lessons Learned from Scaling to Multi-Terabyte Datasets
You can already have it in Delta with Delta Rust and Python bindings: https://github.com/delta-io/delta-rs
- Delta-rs – a Rust-based implementation of deltalake
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Delta Lake vs. Parquet: A Comparison
I work at Databricks, but am pretty must just an OSS nerd, mainly focusing on Delta Rust recently: https://github.com/delta-io/delta-rs
I did some keyword research and wrote this post cause lots of folks are doing searches for Delta Lake vs Parquet. I'm just trying to share a fair summary of the tradeoffs with folks who are doing this search. It's a popular post and that's why I figured I would share it here.
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Working with Rust
Seeing a lot of great libraries coming out with python bindings in the data world e.g delta-rs Polars. I see it growing in this space as a C++ alternative
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Ideas/Suggestions around setting up a data pipeline from scratch
If I’m not misunderstanding, you could both decode the gRPC protobuf AND write to delta lake in Rust. Tonic, Delta-rs.
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Delta-rs with upserts
https://github.com/delta-io/delta-rs/issues/850 … looks like it’s on the roadmap!
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Read and filter delta files on Azure from a .net application
Microsoft talk a lot about OneLake and that the delta file format will be the standard during the build conference. Is it only me that find it strange that their marketing team talks so much about the delta format when they do not even provide a library to work with the delta format from .net? It would be easy for them to maintain bindings to https://github.com/delta-io/delta-rs but also provide a reader that support V-Order https://learn.microsoft.com/en-us/fabric/data-engineering/delta-optimization-and-v-order?tabs=sparksql
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Polars query engine 0.29.0 released
I know someone will be adding this on the python side in the coming weeks. On the rust side you can use delta-rs with polars. Though you would be compiling both arrow2 and arrow-rs, so that's quite heavy.
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A note from our sponsor - InfluxDB
www.influxdata.com | 23 Jun 2025
Stats
Basic delta-rs repo stats
31
2,831
9.8
5 days ago
delta-io/delta-rs is an open source project licensed under Apache License 2.0 which is an OSI approved license.
The primary programming language of delta-rs is Rust.
Sponsored
InfluxDB – Built for High-Performance Time Series Workloads
InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.
www.influxdata.com