Publish shard CC-MAIN-2026-08/05429

README.md

@@ -32,7 +32,7 @@ configs:
 
 Open Index is a large-scale web text dataset built from [Common Crawl](https://commoncrawl.org). Every page goes through a pipeline that extracts the main content from raw HTML, converts it to clean Markdown using [trafilatura](https://github.com/adbar/trafilatura), and packages the result into Parquet files with full WARC metadata preserved.
 
-The dataset currently includes crawl **CC-MAIN-2026-08** with **49,126,247 documents across 2535 shards**. We plan to add more snapshots over time.
+The dataset currently includes crawl **CC-MAIN-2026-08** with **49,145,795 documents across 2536 shards**. We plan to add more snapshots over time.
 
 Open Index is released under the **Open Data Commons Attribution License (ODC-By) v1.0**, the same license used by Common Crawl.
 
@@ -164,28 +164,28 @@ Empty conversions (pages where trafilatura could not extract meaningful content)
 
 ### Compression Ratios
 
-Numbers below are actual measurements summed across all 2535 files of CC-MAIN-2026-08 (49,126,247 pages total), projected to the full crawl of 100,000 WARC files.
+Numbers below are actual measurements summed across all 2536 files of CC-MAIN-2026-08 (49,145,795 pages total), projected to the full crawl of 100,000 WARC files.
 
-| Stage | 2535 files (measured) | 100,000 files (projected) | Reduction |
+| Stage | 2536 files (measured) | 100,000 files (projected) | Reduction |
 |---|---|---|---|
 | Raw WARC (.warc.gz, downloaded) | ~2.0 TB | ~83 TB | — |
 | HTML extracted (uncompressed) | 5.9 TB | ~295 TB | — |
 | Packed markdown WARC (.md.warc.gz) | ~103.9 GB | ~3.7 TB | **-98.3%** vs HTML |
 | Final Parquet (Zstd level 19) | 70.1 GB | ~2.9 TB | **-32.5%** vs packed WARC |
 
-The big win is the HTML → Markdown step: trafilatura strips all tags, scripts, styles, navigation, and ads, keeping only the main content. This cuts 5.9 TB of uncompressed HTML down to 221.0 GB of markdown — a **98.3% reduction** — before any file-level compression is applied. Parquet with Zstd level 19 then compresses the markdown a further 68.3%.
+The big win is the HTML → Markdown step: trafilatura strips all tags, scripts, styles, navigation, and ads, keeping only the main content. This cuts 5.9 TB of uncompressed HTML down to 221.1 GB of markdown — a **98.3% reduction** — before any file-level compression is applied. Parquet with Zstd level 19 then compresses the markdown a further 68.3%.
 
-End to end: ~2.0 TB of raw gzipped WARCs becomes **70.1 GB of Parquet** — a **96.6% total reduction** — containing 49,126,247 clean markdown documents.
+End to end: ~2.0 TB of raw gzipped WARCs becomes **70.1 GB of Parquet** — a **96.6% total reduction** — containing 49,145,795 clean markdown documents.
 
 ### Processing Times
 
-Pipeline timings across 2535 shards of CC-MAIN-2026-08:
+Pipeline timings across 2536 shards of CC-MAIN-2026-08:
 
 ```
-Download (raw WARC)        ████████████████████████  total 219h 0m 56s   avg 5m 11s
+Download (raw WARC)        ████████████████████████  total 219h 5m 8s    avg 5m 11s
 Convert  (HTML → MD)       █░░░░░░░░░░░░░░░░░░░░░░░  total 12h 57m 19s   avg 18s
-Export   (Parquet)          ██████░░░░░░░░░░░░░░░░░░  total 56h 34m 58s   avg 1m 20s
-Publish  (HuggingFace)      ██░░░░░░░░░░░░░░░░░░░░░░  total 19h 15m 31s   avg 27s
+Export   (Parquet)          ██████░░░░░░░░░░░░░░░░░░  total 56h 35m 36s   avg 1m 20s
+Publish  (HuggingFace)      ██░░░░░░░░░░░░░░░░░░░░░░  total 19h 16m 22s   avg 27s
 ```
 
 ### Dataset Charts

data/CC-MAIN-2026-08/05429.parquet

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:4e77296c577f7cfc57e1740183e6bee0d163790b7043fe858267f28e651292a8
+size 30323087

stats.csv

@@ -1866,6 +1866,7 @@ CC-MAIN-2026-08,5425,19429,2576314244,94307917,29745400,2026-03-14T17:00:36Z,260
 CC-MAIN-2026-08,5426,19324,2584747862,95302503,29739381,2026-03-14T17:05:33Z,266,0,70,37
 CC-MAIN-2026-08,5427,19592,2607413413,94493352,30576986,2026-03-14T17:10:46Z,218,0,84,26
 CC-MAIN-2026-08,5428,19503,2578508339,91813650,29390477,2026-03-14T17:15:33Z,235,0,64,15
+CC-MAIN-2026-08,5429,19548,2594907917,96706876,30323087,2026-03-14T17:20:17Z,252,0,38,0
 CC-MAIN-2026-08,5492,19488,2577487663,95676086,30636918,2026-03-14T01:06:35Z,267,0,18,18
 CC-MAIN-2026-08,5493,19631,2592234390,91001440,28842612,2026-03-14T01:19:12Z,181,0,28,0
 CC-MAIN-2026-08,5494,19345,2580777219,94618705,30365899,2026-03-14T01:19:12Z,155,0,49,0
@@ -2374,7 +2375,7 @@ CC-MAIN-2026-08,6158,19638,2623537896,92701477,29359245,2026-03-14T16:59:11Z,232
 CC-MAIN-2026-08,6159,19291,2561228706,89317858,28275692,2026-03-14T17:03:56Z,214,0,81,13
 CC-MAIN-2026-08,6160,19407,2541135298,89309847,28260533,2026-03-14T17:09:09Z,193,0,72,14
 CC-MAIN-2026-08,6161,19466,2582668574,91714130,29766122,2026-03-14T17:14:13Z,253,0,77,14
-CC-MAIN-2026-08,6162,19501,2576375344,90765634,29197495,2026-03-14T17:19:24Z,242,0,55,0
+CC-MAIN-2026-08,6162,19501,2576375344,90765634,29197495,2026-03-14T17:19:24Z,242,0,55,51
 CC-MAIN-2026-08,6250,19502,2594302344,89411296,28384540,2026-03-13T17:51:21Z,406,0,120,0
 CC-MAIN-2026-08,6251,19394,2555453090,92793633,28885378,2026-03-14T01:06:36Z,709,0,233,18
 CC-MAIN-2026-08,6252,19389,2566928631,91567909,28780284,2026-03-14T01:06:36Z,515,0,174,18