Add 2021-12 (354,861 items)

README.md

@@ -53,7 +53,7 @@ configs:
 
 This dataset contains the complete [Hacker News](https://news.ycombinator.com) archive: every story, comment, Ask HN, Show HN, job posting, and poll ever submitted to the site. Hacker News is one of the longest-running and most influential technology communities on the internet, operated by [Y Combinator](https://www.ycombinator.com) since 2007. It has become the de facto gathering place for founders, engineers, researchers, and technologists to share and discuss what matters in technology.
 
-The archive currently spans from **2006-10** to **2021-11**, with **29397781 items** committed to this dataset so far out of **47,332,789 items** in the full archive. New items are published every 5 minutes through an automated live pipeline, so the dataset stays current with the site itself.
+The archive currently spans from **2006-10** to **2021-12**, with **29752642 items** committed to this dataset so far out of **47,332,789 items** in the full archive. New items are published every 5 minutes through an automated live pipeline, so the dataset stays current with the site itself.
 
 We believe this is one of the most complete and regularly updated mirrors of Hacker News data available on Hugging Face. The data is stored as monthly Parquet files sorted by item ID, making it straightforward to query with DuckDB, load with the `datasets` library, or process with any tool that reads Parquet.
 
@@ -80,15 +80,15 @@ Along with the Parquet files, we include `stats.csv` which tracks every committe
 
 | Metric | Committed | Full Archive |
 |--------|----------:|------------:|
-| Items | 29397781 | 47,332,789 |
-| Months | 181 | |
+| Items | 29752642 | 47,332,789 |
+| Months | 182 | |
 | First month | 2006-10 | 2006-10 |
-| Last committed | 2021-11 | |
-| Total size | 7426.3 MB | |
+| Last committed | 2021-12 | |
+| Total size | 7520.5 MB | |
 | Contributors | | 1,085,135 |
 | Stories | | 6,032,585 |
 | Comments | | 41,264,455 |
-| Last updated | 2026-03-14 14:11 UTC | |
+| Last updated | 2026-03-14 14:13 UTC | |
 
 ## How to download and use this dataset
 
@@ -246,18 +246,18 @@ The chart below shows items committed to this dataset by year. As the historical
   2007  █░░░░░░░░░░░░░░░░░░░░░░░░░░░░░  93.8K
   2008  ██░░░░░░░░░░░░░░░░░░░░░░░░░░░░  320.9K
   2009  ████░░░░░░░░░░░░░░░░░░░░░░░░░░  608.4K
-  2010  ████████░░░░░░░░░░░░░░░░░░░░░░  1.0M
-  2011  ██████████░░░░░░░░░░░░░░░░░░░░  1.4M
-  2012  ████████████░░░░░░░░░░░░░░░░░░  1.6M
-  2013  ███████████████░░░░░░░░░░░░░░░  2.0M
-  2014  ██████████████░░░░░░░░░░░░░░░░  1.8M
-  2015  ███████████████░░░░░░░░░░░░░░░  2.0M
-  2016  ███████████████████░░░░░░░░░░░  2.5M
-  2017  █████████████████████░░░░░░░░░  2.7M
-  2018  █████████████████████░░░░░░░░░  2.8M
-  2019  ████████████████████████░░░░░░  3.1M
-  2020  █████████████████████████████░  3.7M
-  2021  ██████████████████████████████  3.8M
+  2010  ███████░░░░░░░░░░░░░░░░░░░░░░░  1.0M
+  2011  █████████░░░░░░░░░░░░░░░░░░░░░  1.4M
+  2012  ███████████░░░░░░░░░░░░░░░░░░░  1.6M
+  2013  ██████████████░░░░░░░░░░░░░░░░  2.0M
+  2014  █████████████░░░░░░░░░░░░░░░░░  1.8M
+  2015  ██████████████░░░░░░░░░░░░░░░░  2.0M
+  2016  █████████████████░░░░░░░░░░░░░  2.5M
+  2017  ███████████████████░░░░░░░░░░░  2.7M
+  2018  ███████████████████░░░░░░░░░░░  2.8M
+  2019  ██████████████████████░░░░░░░░  3.1M
+  2020  ██████████████████████████░░░░  3.7M
+  2021  ██████████████████████████████  4.2M
 ```
 
 You can also query the per-month statistics directly from the `stats.csv` file included in the dataset:
@@ -518,4 +518,4 @@ This is an independent community mirror. It is not affiliated with or endorsed b
 
 For questions, feedback, or issues, please open a discussion on the [Community tab](https://huggingface.co/datasets/open-index/hacker-news/discussions).
 
-*Last updated: 2026-03-14 14:11 UTC*
+*Last updated: 2026-03-14 14:13 UTC*

data/2021/2021-12.parquet

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7d74b88df3b2aff9acc7be65120c24cc9a42f4c16dc13bb154e92e5e4cc06ff5
+size 98789621

stats.csv

@@ -179,4 +179,5 @@ year,month,lowest_id,highest_id,count,dur_fetch_s,dur_commit_s,size_bytes,commit
 2021,8,28022504,28375079,352435,7,46,98978938,2026-03-14T14:08:04Z
 2021,9,28375080,28712765,337525,19,65,93748197,2026-03-14T14:09:10Z
 2021,10,28712766,29061689,348791,14,64,96285328,2026-03-14T14:10:30Z
-2021,11,29061690,29399010,337321,10,0,95145275,2026-03-14T14:11:45Z
+2021,11,29061690,29399010,337321,10,66,95145275,2026-03-14T14:11:45Z
+2021,12,29399011,29753871,354861,64,0,98789621,2026-03-14T14:13:56Z