Hackernews posts about Polars

Polars is an open-source data manipulation library designed to provide high-performance analytics capabilities and improved usability compared to traditional libraries like Pandas.

Related: Pandas

Bringing Polars to .NET (github.com)

4 points by CurtHagenlocher 4 days ago | discuss
Show HN: Flowfile – Visual data pipeline editor (WASM and Polars) (demo.flowfile.org)

2 points by edwardeechoud 7 days ago | 1 comments
Launch HN: Livedocs (YC W22) – An AI-native notebook for data analysis (livedocs.com)

47 points by arsalanb about 22 hours ago | 18 comments
Show HN: Datui – TUI for data exploration (local files, S3, HTTP) (github.com)

4 points by derekwisong 3 days ago | discuss
Show HN: Kontra - data quality validator that avoids unnecessary full scans (github.com)

2 points by saevarl 18 days ago | discuss
Show HN: Structured data extraction using local quantized LLMs (github.com)

1 points by nxank4 17 days ago | discuss
Show HN: Loclean – Local semantic data cleaning with LLMs and Pydantic (github.com)

1 points by nxank4 18 days ago | discuss
Shifts in U.S. Social Media Use, 2020–2024: Decline, Fragmentation, Polarization (2025) (arxiv.org)

212 points by vinnyglennon 3 days ago | 207 comments
Zack Polanski to hand in NHS contract termination notice to Palantir (www.thecanary.co)

24 points by robtherobber 20 days ago | 12 comments
Cuttlefish use polarized light to create mating displays invisible to humans (phys.org)

4 points by gmays 8 days ago | discuss
Polar weather on Jupiter and Saturn hints at the planets' interior details (news.mit.edu)

3 points by gmays 20 days ago | discuss
Polar Vortex Breakdown May Trigger Weeks of Extreme Cold (www.j-c-a.org)

3 points by amichail 26 days ago | discuss
Polaris Spaceplanes Wins Contract for Reusable Hypersonic Vehicle (europeanspaceflight.com)

2 points by u1hcw9nx 14 days ago | discuss
Polar weather on Jupiter and Saturn hints at the planets' interior details (news.mit.edu)

2 points by el_duderino 22 days ago | discuss
The nostalgia factory that's made millions flipping old Polaroids (thehustle.co)

1 points by paulpauper 17 days ago | 2 comments
$50K Polaris RZR Pro R Ultra Edition Adds Hydraulic Active Sway Bar Links (www.thedrive.com)

1 points by PaulHoule about 23 hours ago | discuss
Show HN: Create Polaroid Photos (instantpolaroid.com)

1 points by thelifeofrishi 2 days ago | discuss
A new measure of issue polarization using k-means clustering (royalsocietypublishing.org)

1 points by duck 6 days ago | discuss
Boston – MIT grad, Polaroid engineer's basement band side hustle (www.youtube.com)

1 points by burnt-resistor 14 days ago | discuss
Polar Amplification (en.wikipedia.org)

1 points by cainxinth 16 days ago | discuss
Original TNG "Polarmotion" Display (old.reddit.com)

1 points by darkscape 16 days ago | discuss
Ask HN: Have you found that coding agents make you more civil IRL?

7 points by burnerToBetOut 10 days ago | 3 comments
Show HN: Small demo of AI for finding common ground on divisive topics

2 points by danv_vdx 13 days ago | 2 comments
Show HN: Unbubble News – analyze bias and verify facts for any news article (www.unbubble.news)

2 points by alessandrodiano 28 days ago | 2 comments
Show HN: I built an OSHA compliance SaaS for oilfields using only LLMs (basincheck.com)

2 points by jaycobski 29 days ago | 2 comments
Show HN: Instagram: Private Posts Exposed to Unauthenticated Requests (github.com)

2 points by jatin-dot-py 19 days ago | discuss
Show HN: Share Project Updates with Clients (dailydone.work)

2 points by ahuth 21 days ago | discuss
Show HN: FamilyMemories.video – Turn static old photos into 5s AI videos (familymemories.video)

1 points by tareq_ 4 days ago | discuss
Show HN: Using sound symbolism and multi-agent AI to generate brand names (vibelo.ai)

1 points by leanzubrezki 8 days ago | discuss
Show HN: Bingsan – Apache Iceberg REST Catalog in Go (24k rps, multi-node) (teampaprika.github.io)

1 points by youngbum 15 days ago | discuss