Publish 2 shards CC-MAIN-2026-08/00767–01026

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 **17,263,881 documents across 892 shards**. We plan to add more snapshots over time.
+The dataset currently includes crawl **CC-MAIN-2026-08** with **17,303,128 documents across 894 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 892 files of CC-MAIN-2026-08 (17,263,881 pages total), projected to the full crawl of 100,000 WARC files.
+Numbers below are actual measurements summed across all 894 files of CC-MAIN-2026-08 (17,303,128 pages total), projected to the full crawl of 100,000 WARC files.
 
-| Stage | 892 files (measured) | 100,000 files (projected) | Reduction |
+| Stage | 894 files (measured) | 100,000 files (projected) | Reduction |
 |---|---|---|---|
-| Raw WARC (.warc.gz, downloaded) | ~723.0 GB | ~83 TB | — |
+| Raw WARC (.warc.gz, downloaded) | ~724.6 GB | ~83 TB | — |
 | HTML extracted (uncompressed) | 2.1 TB | ~295 TB | — |
-| Packed markdown WARC (.md.warc.gz) | ~36.6 GB | ~3.7 TB | **-98.3%** vs HTML |
-| Final Parquet (Zstd level 19) | 24.7 GB | ~2.9 TB | **-32.4%** vs packed WARC |
+| Packed markdown WARC (.md.warc.gz) | ~36.7 GB | ~3.7 TB | **-98.3%** vs HTML |
+| Final Parquet (Zstd level 19) | 24.8 GB | ~2.9 TB | **-32.4%** 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 2.1 TB of uncompressed HTML down to 77.8 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 68.2%.
+The big win is the HTML → Markdown step: trafilatura strips all tags, scripts, styles, navigation, and ads, keeping only the main content. This cuts 2.1 TB of uncompressed HTML down to 78.0 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 68.2%.
 
-End to end: ~723.0 GB of raw gzipped WARCs becomes **24.7 GB of Parquet** — a **96.6% total reduction** — containing 17,263,881 clean markdown documents.
+End to end: ~724.6 GB of raw gzipped WARCs becomes **24.8 GB of Parquet** — a **96.6% total reduction** — containing 17,303,128 clean markdown documents.
 
 ### Processing Times
 
-Pipeline timings across 892 shards of CC-MAIN-2026-08:
+Pipeline timings across 894 shards of CC-MAIN-2026-08:
 
 ```
-Download (raw WARC)        ████████████████████████  total 54h 52m 18s   avg 3m 41s
+Download (raw WARC)        ████████████████████████  total 55h 8m 55s    avg 3m 42s
 Convert  (HTML → MD)       █░░░░░░░░░░░░░░░░░░░░░░░  total 4h 30m 54s    avg 18s
-Export   (Parquet)          █████░░░░░░░░░░░░░░░░░░░  total 12h 28m 49s   avg 50s
-Publish  (HuggingFace)      ██░░░░░░░░░░░░░░░░░░░░░░  total 6h 27m 26s    avg 26s
+Export   (Parquet)          █████░░░░░░░░░░░░░░░░░░░  total 12h 31m 37s   avg 50s
+Publish  (HuggingFace)      ██░░░░░░░░░░░░░░░░░░░░░░  total 6h 27m 50s    avg 26s
 ```
 
 ### Dataset Charts

data/CC-MAIN-2026-08/00767.parquet

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data/CC-MAIN-2026-08/01026.parquet

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+oid sha256:be7384a275abbccdf80179014d00df654ac3bec12d383ae6fc254cc66fec9dd7
+size 29527517

stats.csv

@@ -345,7 +345,7 @@ CC-MAIN-2026-08,514,19282,2577246804,93966169,29763725,2026-03-13T19:38:27Z,542,
 CC-MAIN-2026-08,515,19316,2560287042,96839519,29930731,2026-03-13T19:49:44Z,600,0,77,14
 CC-MAIN-2026-08,516,19528,2607927055,95622899,30793330,2026-03-13T19:59:23Z,469,0,68,29
 CC-MAIN-2026-08,517,19333,2578621012,89099863,28880437,2026-03-13T20:10:04Z,547,0,89,17
-CC-MAIN-2026-08,518,19610,2602806405,95330083,30705729,2026-03-13T20:18:36Z,482,0,73,0
+CC-MAIN-2026-08,518,19610,2602806405,95330083,30705729,2026-03-13T20:18:36Z,482,0,73,24
 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
@@ -455,6 +455,7 @@ CC-MAIN-2026-08,763,19539,2571492989,93414680,29529549,2026-03-13T19:38:28Z,575,
 CC-MAIN-2026-08,764,19648,2616008187,95310641,30252614,2026-03-13T19:49:44Z,600,0,74,14
 CC-MAIN-2026-08,765,19637,2607129184,96646325,31106503,2026-03-13T19:58:19Z,467,0,52,22
 CC-MAIN-2026-08,766,19545,2590314071,101271031,31269753,2026-03-13T20:10:04Z,554,0,98,17
+CC-MAIN-2026-08,767,19624,2621303163,97571575,30598906,2026-03-13T20:19:09Z,498,0,86,0
 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
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 CC-MAIN-2026-08,1024,19726,2605459071,91335886,29327715,2026-03-13T20:00:04Z,383,0,109,29
 CC-MAIN-2026-08,1025,19227,2537502059,92746222,29545444,2026-03-13T20:10:04Z,478,0,95,17
+CC-MAIN-2026-08,1026,19623,2563586507,92866472,29527517,2026-03-13T20:19:09Z,499,0,82,0
 CC-MAIN-2026-08,1101,19721,2641197765,95719568,30240239,2026-03-13T09:59:33Z,564,0,296,0
 CC-MAIN-2026-08,1102,19562,2608129691,99280759,31748974,2026-03-13T10:28:07Z,1518,0,191,0
 CC-MAIN-2026-08,1103,19270,2517580674,89253461,28361470,2026-03-13T10:55:39Z,1380,0,268,0