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.

1. Polars Boosted My Algorithm's Speed by 25x (john.soban.ski)
   3 points by runamuck 17 days ago | discuss
2. DuckDB 1.4 will support producing Polars Lazy Dataframes (github.com)
   2 points by tanelpoder 20 days ago | discuss
3. Deterministic Simulation Testing in Rust: A Theater of State Machines (www.polarsignals.com)
   11 points by eatonphil 6 days ago | discuss
4. The Small Data Showdown '25: Is It Time to Ditch Spark Yet? (milescole.dev)
   5 points by jamesblonde 6 days ago | discuss
5. Deterministic Simulation Testing in Rust: A Theater of State Machines (www.polarsignals.com)
   4 points by jrouviere 5 days ago | discuss
6. The Small Data Showdown '25: Is It Time to Ditch Spark Yet? (milescole.dev)
   4 points by RobinL 6 days ago | discuss
7. Lessons Building a Database (www.polarsignals.com)
   2 points by nvais 26 days ago | discuss
8. Poline – An enigmatic color palette generator using polar coordinates (meodai.github.io)
   291 points by zdw 30 days ago | 60 comments
9. Bill Atkinson: Polaroids Showing the Evolution of the Lisa GUI [video] (www.youtube.com)
   150 points by zdw 23 days ago | 41 comments
10. Polar – European, open source fintech-team of 3 raises $10M seed led by Accel (twitter.com)
    12 points by birk 26 days ago | 2 comments
11. Polar scientist on Antarctic tipping points (www.theguardian.com)
    5 points by Qem 17 days ago | discuss
12. Polaris: A Post-training recipe for scaling RL on Advanced Reasoning models (hkunlp.github.io)
    4 points by limoce 6 days ago | 1 comments
13. Polar raises $10M in Seed Round (polar.sh)
    3 points by reynaldi 27 days ago | discuss
14. First-principles diagrammatic Monte Carlo for electron–phonon and polaron (www.nature.com)
    2 points by westurner 3 days ago | 2 comments
15. Gemini CLI's Polarizing Release on Hacker News – A Visual Analysis (kian.prose.sh)
    2 points by kianN 18 days ago | 1 comments
16. I replaced my co-founding team with AI agents (Northstar Essential Automations)"
    2 points by Admiral_Phoenix 26 days ago | 1 comments
17. Show HN: Track Your Product Revenue in One Place (devcashboard.xyz)
    2 points by aravindkumarv 11 days ago | discuss
18. Show HN: See the economic cost in real-time of social harm in real-time (www.suffering.social)
    2 points by avi21218 16 days ago | discuss
19. Cool years are now warmer than the past's warm years (globalclimaterisks.org)
    11 points by geox 30 days ago | 2 comments
20. CXL for Disaggregated Memory in Cloud-Native Databases [pdf] (cighao.com)
    2 points by qianli_cs 8 days ago | discuss
21. Plane Crashes at Southend Airport (www.bbc.co.uk)
    3 points by polar 1 day ago | discuss
22. Show HN: I built an AI-powered solar analysis tool using NASA satellite data (solarscope.io)
    1 points by niklaslissjos 22 days ago | discuss
23. Polars (pola.rs)
    981 points by tosh over 1 year ago | 386 comments
24. Polars Cloud: The Distributed Cloud Architecture to Run Polars Anywhere (pola.rs)
    261 points by neilfrndes 4 months ago | 87 comments
25. The best way to use text embeddings portably is with Parquet and Polars (minimaxir.com)
    247 points by minimaxir 5 months ago | 59 comments
26. Why Polars rewrote its Arrow string data type (pola.rs)
    226 points by fanf2 11 months ago | 67 comments
27. A bird's eye view of Polars (pola.rs)
    197 points by rbanffy over 1 year ago | 97 comments
28. Polars: Company Formation Announcement (www.pola.rs)
    190 points by mmastrac almost 2 years ago | 52 comments
29. Should you ditch Spark for DuckDB or Polars? (milescole.dev)
    169 points by RobinL 7 months ago | 114 comments
30. Non-elementary group-by aggregations in Polars vs pandas (labs.quansight.org)
    135 points by rbanffy 8 months ago | 74 comments
31. Debugging distributed database mysteries with Rust, packet capture and Polars (questdb.io)
    88 points by grayfox 12 months ago | 3 comments
32. Bringing GPU acceleration to Polars DataFrames in the near future (pola.rs)
    80 points by orwellg1984 over 1 year ago | 19 comments
33. DuckDB over Pandas/Polars (www.pgrs.net)
    56 points by pgr0ss 9 months ago | 42 comments
34. Two intermediate polars investigated by astronomers (phys.org)
    40 points by wglb almost 2 years ago | discuss
35. Dataframely: A polars-native data frame validation library (tech.quantco.com)
    39 points by sito42 3 months ago | 8 comments
36. Announcing Polars 1.0 (Blog Post) (pola.rs)
    34 points by simicd about 1 year ago | 7 comments
37. Modern Polars – A side-by-side comparison of the Polars and Pandas libraries (kevinheavey.github.io)
    31 points by sebg 6 months ago | 4 comments
38. Polars Pre-release v1.0.0 (github.com)
    24 points by whyho about 1 year ago | discuss
39. GPU Acceleration with Polars and Nvidia Rapids (pola.rs)
    9 points by ZeroCool2u 10 months ago | 1 comments
40. Python Polars: The Definitive Guide (polarsguide.com)
    9 points by todsacerdoti 3 months ago | discuss
41. Detailed Comparison Between Polars, DuckDB, Pandas, Modin, Ponder, Fugue, Daft (kestra.io)
    8 points by data__engineer almost 2 years ago | 1 comments
42. GPU Acceleration with Polars (pola.rs)
    8 points by hack_ml 10 months ago | discuss
43. Polars releases v1.0.0 – a Pandas alternative (github.com)
    6 points by whyho about 1 year ago | 3 comments
44. Comparing Clojure's tablecloth to dplyr, Pandas, and Polars (codewithkira.com)
    6 points by kmclean 12 months ago | discuss
45. Polars vs. Pandas for Feature Engineering (www.hopsworks.ai)
    5 points by jamesblonde over 1 year ago | discuss
46. Polars vs. Pandas. Inside an AWS Lambda. – Confessions of a Data Guy (www.confessionsofadataguy.com)
    5 points by rbanffy almost 2 years ago | discuss
47. Stream Processing with DuckDB/Polars?
    4 points by Binomial-Dist 7 months ago | 3 comments
48. Polars' Rgonomic Patterns (www.emilyriederer.com)
    4 points by todsacerdoti 4 months ago | discuss
49. Pandas-AI: Chat with your database (SQL, CSV, Pandas, polars, MongoDB, etc.) (github.com)
    4 points by Anon84 about 1 year ago | discuss
50. Analyzing Polarsteps Data of a Six Month Southeast Asia Trip (niekvanleeuwen.nl)
    4 points by niekvleeuwen about 1 year ago | discuss
51. Polars: Coming from Pandas (docs.pola.rs)
    4 points by tosh over 1 year ago | discuss
52. Polars 0.20 Released (github.com)
    4 points by laqq3 over 1 year ago | discuss