# Polars

**Source:** https://www.startuphub.ai/startups/polars
**Profile type:** Startup

> An open-source, high-performance DataFrame library for Rust and Python, designed for efficient data manipulation and analysis.

## About

Polars is an open-source library for data manipulation, recognized as one of the fastest single-machine data processing solutions. It offers a well-structured, typed API for expressive and easy-to-use data wrangling, built with performance in mind through its multi-threaded Rust query engine. Polars also provides Polars Cloud for scaling data queries from laptops to production workloads, deployable in the cloud or on-premise.

## Key facts

- **Slug:** polars
- **Website:** https://www.pola.rs/
- **Employees:** 26
- **Operating status:** Active
- **Total funding:** $21M
- **Sectors / tags:** Data Manipulation, Data Analysis, DataFrame Library, Open Source, Python Library, Rust Library, Data Platform, Developer Tools, High-Performance Computing, Columnar Database, Analytics Platform, Python, Rust
- **Social:**
  - LinkedIn: https://www.linkedin.com/company/pola-rs
  - Twitter: https://twitter.com/DataPolars
  - GitHub: https://github.com/pola-rs

## Frequently asked

### What does Polars do?

Polars is an open-source library for data manipulation, recognized as one of the fastest single-machine data processing solutions. It offers a well-structured, typed API for expressive and easy-to-use data wrangling, built with performance in mind through its multi-threaded Rust query engine. Polars also provides Polars Cloud for scaling data queries from laptops to production workloads, deployable in the cloud or on-premise.

### What is Polars's valuation?

StartupHub estimates Polars's effective valuation at $78.2M (range $52.5M to $126.0M, 13% confidence), based on comparable companies in the sector.

### How much funding has Polars raised?

Polars has raised a total of $21M in funding. The most recent round on record is Series A.

### What industry does Polars operate in?

Polars operates in Data Manipulation, Data Analysis, DataFrame Library, Open Source, Python Library, Rust Library.

### How many employees does Polars have?

Polars has approximately 26 people on record.

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