Polars Cloud
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Polars at scale

Scale your Polars queries from laptop to production workloads with zero infrastructure management.

Get started

Deploy and scale data processing workloads with zero infrastructure management. Natively built on top of the popular Polars API that data teams know and love.

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Key benefits
Unified API

Build data workloads locally or in the cloud. No more migration, just write once and deploy.

Performance

Performance matters
if you pay per second

Eliminate rewrites when your data outgrows a single machine. Polars now scales natively to multi-node clusters, letting you process any dataset without changing a line of code. Faster, more cost-efficient data processing for every team.

Scale your next query →
Performance benchmarks on PDS-H SF1000

Dataset size: approx. 1TB, Number of queries: 22

Polars Cloud$0*0m
Glue$0*0m

Polars 16 x m6i.2xlarge (128vCPU/512GiB) / Glue 16 x Glue.2x (128vCPU/512GiB)

* Costs based on total query runtime and provider markup.

Run the benchmarks yourself with the Polars Benchmark repository

Features

Built for data teams that move fast

Control

Compute runs in your cloud environment, close to your data. Eliminate transfer costs, reduce latency, and keep control over your data without compromising performance.

Zero setup

Focus on your workloads, not infrastructure. Easily scale from local to distributed workloads. Pay only for compute time used, scale down to zero.

Integration

Connect from notebooks, orchestrators, or cloud functions. Start executing queries at scale from anywhere with just a few lines of code.

Extensible

Extend Polars with your own custom expressions that are fast and easy to use

Pricing

Only pay for query execution

Start immediately with transparent, usage-based pricing. First 30 days are free.

Deploy on AWS

Pay only for compute resources you use per second. No upfront costs, no minimums, scales down to zero.

  • checkboxIntegrated AWS billing
  • checkboxAccess any compute on-demand
  • checkboxNative cloud integration
Compute

$0.05

vCPU/h

Start your 30-day free trial

On-Premise

Deploy distributed Polars entirely in your infrastructure. Same scalable performance, zero external dependencies.

  • checkboxDeploy on your hardware
  • checkboxMeets your compliance standards
  • checkboxFull data ownership

CUSTOM

Resources

Find all information to start
building today

Documentation

Comprehensive guides on using Polars Cloud, deployment options, and tutorials to get you up and running quickly.

Explore documentation
FAQ

Quick answers to the most common questions to get started, features and pricing.

Browse FAQ
Support

Contact our team to get support for technical questions, implementation guidance, or to discuss product improvements.

Contact support

Run your next Polars query
at scale within 10 minutes

01

Same code, local and production

Write and test locally, then deploy the exact same Polars code at scale. No other APIs, no refactoring and no handovers to other teams required.

02

Efficient at every scale

Process more data on single instances before adding distributed complexity. When your workload grows, scale to distributed execution with minimal overhead.

03

Only pay when queries run

No minimum spend, no idle costs, no surprise bills. You only pay for actual compute used to execute your queries in seconds.

Start with a 30 day free trial
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