Publish shard CC-MAIN-2026-08/00412

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 **2,138,395 documents across 109 shards**. We plan to add more snapshots over time.
+The dataset currently includes crawl **CC-MAIN-2026-08** with **2,177,151 documents across 111 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.
 
@@ -166,28 +166,28 @@ Empty conversions (pages where trafilatura could not extract meaningful content)
 
 ### Compression Ratios
 
-Numbers below are actual measurements summed across all 109 files of CC-MAIN-2026-08 (2,138,395 pages total), projected to the full crawl of 100,000 WARC files.
+Numbers below are actual measurements summed across all 111 files of CC-MAIN-2026-08 (2,177,151 pages total), projected to the full crawl of 100,000 WARC files.
 
-| Stage | 109 files (measured) | 100,000 files (projected) | Reduction |
+| Stage | 111 files (measured) | 100,000 files (projected) | Reduction |
 |---|---|---|---|
-| Raw WARC (.warc.gz, downloaded) | ~88.3 GB | ~83 TB | — |
-| HTML extracted (uncompressed) | 265.4 GB | ~295 TB | — |
-| Packed markdown WARC (.md.warc.gz) | ~4.4 GB | ~3.7 TB | **-98.3%** vs HTML |
-| Final Parquet (Zstd level 19) | 3.0 GB | ~2.9 TB | **-31.8%** vs packed WARC |
+| Raw WARC (.warc.gz, downloaded) | ~90.0 GB | ~83 TB | — |
+| HTML extracted (uncompressed) | 270.2 GB | ~295 TB | — |
+| Packed markdown WARC (.md.warc.gz) | ~4.5 GB | ~3.7 TB | **-98.3%** vs HTML |
+| Final Parquet (Zstd level 19) | 3.1 GB | ~2.9 TB | **-31.8%** 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 265.4 GB of uncompressed HTML down to 9.4 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 68.0%.
+The big win is the HTML → Markdown step: trafilatura strips all tags, scripts, styles, navigation, and ads, keeping only the main content. This cuts 270.2 GB of uncompressed HTML down to 9.6 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 68.0%.
 
-End to end: ~88.3 GB of raw gzipped WARCs becomes **3.0 GB of Parquet** — a **96.6% total reduction** — containing 2,138,395 clean markdown documents.
+End to end: ~90.0 GB of raw gzipped WARCs becomes **3.1 GB of Parquet** — a **96.6% total reduction** — containing 2,177,151 clean markdown documents.
 
 ### Processing Times
 
-Pipeline timings across 109 shards of CC-MAIN-2026-08:
+Pipeline timings across 111 shards of CC-MAIN-2026-08:
 
 ```
-Download (raw WARC)        ████████████████████████  total 3h 39m 7s     avg 2m 0s
+Download (raw WARC)        ████████████████████████  total 3h 43m 8s     avg 2m 0s
 Convert  (HTML → MD)       █░░░░░░░░░░░░░░░░░░░░░░░  total 16m 2s        avg 8s
-Export   (Parquet)          ████░░░░░░░░░░░░░░░░░░░░  total 44m 32s       avg 24s
-Publish  (HuggingFace)      ███████░░░░░░░░░░░░░░░░░  total 1h 12m 26s    avg 39s
+Export   (Parquet)          ████░░░░░░░░░░░░░░░░░░░░  total 45m 21s       avg 24s
+Publish  (HuggingFace)      ███████░░░░░░░░░░░░░░░░░  total 1h 12m 44s    avg 39s
 ```
 
 ### Dataset Charts

data/CC-MAIN-2026-08/00412.parquet

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:58794bcf5ba0ec09e469d2c3576f9b0ff974449a9007e75e582fcf90ee52d77a
+size 31063646

stats.csv

@@ -57,7 +57,7 @@ CC-MAIN-2026-08,107,19477,2610750800,97990183,30876795,2026-03-13T07:11:08Z,203,
 CC-MAIN-2026-08,108,19400,2604607711,92680586,29321154,2026-03-13T07:15:10Z,157,0,26,57
 CC-MAIN-2026-08,109,19487,2556703136,91883241,29188577,2026-03-13T07:19:05Z,164,0,26,43
 CC-MAIN-2026-08,110,19345,2585860073,93489029,30521102,2026-03-13T07:23:31Z,221,0,31,11
-CC-MAIN-2026-08,111,19477,2631100726,91693229,29275356,2026-03-13T07:25:54Z,107,0,34,0
+CC-MAIN-2026-08,111,19477,2631100726,91693229,29275356,2026-03-13T07:26:13Z,107,0,34,18
 CC-MAIN-2026-08,251,19610,2594898345,97558492,31917087,2026-03-13T06:42:12Z,277,0,23,136
 CC-MAIN-2026-08,252,19240,2525928701,98163046,31104034,2026-03-13T06:47:10Z,238,0,49,10
 CC-MAIN-2026-08,253,19312,2557230855,96017199,30399966,2026-03-13T06:51:42Z,130,0,23,117
@@ -80,6 +80,7 @@ CC-MAIN-2026-08,408,19676,2612284313,96122179,30514192,2026-03-13T07:11:14Z,200,
 CC-MAIN-2026-08,409,19440,2535645511,91787214,29135506,2026-03-13T07:14:59Z,149,0,26,47
 CC-MAIN-2026-08,410,19536,2605916424,93892532,29936094,2026-03-13T07:19:04Z,182,0,24,37
 CC-MAIN-2026-08,411,19783,2615886385,93522421,30433574,2026-03-13T07:24:19Z,246,0,34,33
+CC-MAIN-2026-08,412,19421,2588662566,94735501,31063646,2026-03-13T07:26:47Z,121,0,25,0
 CC-MAIN-2026-08,551,19551,2609034951,89980913,29167227,2026-03-13T06:42:51Z,280,0,20,176
 CC-MAIN-2026-08,552,19402,2594817630,94092761,30309254,2026-03-13T06:48:30Z,211,0,46,80
 CC-MAIN-2026-08,553,19856,2617133708,99106486,30365588,2026-03-13T06:52:51Z,116,0,23,120
@@ -97,6 +98,7 @@ CC-MAIN-2026-08,708,19377,2578205107,96371988,31074449,2026-03-13T07:12:06Z,143,
 CC-MAIN-2026-08,709,19462,2570199898,94314051,29775462,2026-03-13T07:14:59Z,128,0,21,22
 CC-MAIN-2026-08,710,19270,2508553424,93464756,29691240,2026-03-13T07:18:55Z,162,0,27,44
 CC-MAIN-2026-08,711,19399,2584555709,91747716,28885762,2026-03-13T07:24:08Z,252,0,32,27
+CC-MAIN-2026-08,712,19335,2543065275,92996974,29652529,2026-03-13T07:26:33Z,120,0,24,0
 CC-MAIN-2026-08,851,19575,2612873485,97000364,30911294,2026-03-13T06:41:39Z,163,0,37,204
 CC-MAIN-2026-08,852,19334,2546015208,94959847,30205044,2026-03-13T06:45:52Z,183,0,57,11
 CC-MAIN-2026-08,853,19694,2567973975,95901932,30303494,2026-03-13T06:50:12Z,150,0,28,80