Polars

Polars is a high-performance DataFrame library for Python and Rust. Built on Apache Arrow, it

$21MSeries AData Infrastructure And AnalyticsEst. 2023

Amount Raised

$21M

Round

Series A

Date Raised

Sep 29, 2025

Founded

2023

CompanyPolars

IndustryData Infrastructure And Analytics

Founded2023

Monthly Web TrafficNaN visits/mo

InvestorsAccel

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Polars is a high-performance DataFrame library for Python and Rust. Built on Apache Arrow, it

How much did Polars raise?: Polars raised $21M in a Series A round on Sep 29, 2025. Investors include Accel.
Who founded Polars?: Founder information for Polars is available on JustRaised.
How do I contact the founders of Polars?: Verified founder emails and LinkedIn profiles for Polars are unlocked with JustRaised lifetime access — a single $49 payment.