Publish 2 shards CC-MAIN-2026-08/01931–02124

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 **13,761,250 documents across 712 shards**. We plan to add more snapshots over time.
+The dataset currently includes crawl **CC-MAIN-2026-08** with **13,800,251 documents across 714 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 712 files of CC-MAIN-2026-08 (13,761,250 pages total), projected to the full crawl of 100,000 WARC files.
+Numbers below are actual measurements summed across all 714 files of CC-MAIN-2026-08 (13,800,251 pages total), projected to the full crawl of 100,000 WARC files.
 
-| Stage | 712 files (measured) | 100,000 files (projected) | Reduction |
+| Stage | 714 files (measured) | 100,000 files (projected) | Reduction |
 |---|---|---|---|
-| Raw WARC (.warc.gz, downloaded) | ~577.1 GB | ~83 TB | — |
+| Raw WARC (.warc.gz, downloaded) | ~578.7 GB | ~83 TB | — |
 | HTML extracted (uncompressed) | 1.7 TB | ~295 TB | — |
 | Packed markdown WARC (.md.warc.gz) | ~29.2 GB | ~3.7 TB | **-98.3%** vs HTML |
-| Final Parquet (Zstd level 19) | 19.7 GB | ~2.9 TB | **-32.4%** vs packed WARC |
+| Final Parquet (Zstd level 19) | 19.8 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 1.7 TB of uncompressed HTML down to 62.0 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%.
+The big win is the HTML → Markdown step: trafilatura strips all tags, scripts, styles, navigation, and ads, keeping only the main content. This cuts 1.7 TB of uncompressed HTML down to 62.2 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: ~577.1 GB of raw gzipped WARCs becomes **19.7 GB of Parquet** — a **96.6% total reduction** — containing 13,761,250 clean markdown documents.
+End to end: ~578.7 GB of raw gzipped WARCs becomes **19.8 GB of Parquet** — a **96.6% total reduction** — containing 13,800,251 clean markdown documents.
 
 ### Processing Times
 
-Pipeline timings across 712 shards of CC-MAIN-2026-08:
+Pipeline timings across 714 shards of CC-MAIN-2026-08:
 
 ```
-Download (raw WARC)        ████████████████████████  total 37h 54m 6s    avg 3m 11s
+Download (raw WARC)        ████████████████████████  total 38h 14m 8s    avg 3m 12s
 Convert  (HTML → MD)       █░░░░░░░░░░░░░░░░░░░░░░░  total 1h 50m 33s    avg 9s
-Export   (Parquet)          █████░░░░░░░░░░░░░░░░░░░  total 8h 27m 59s    avg 42s
-Publish  (HuggingFace)      ███░░░░░░░░░░░░░░░░░░░░░  total 5h 26m 18s    avg 27s
+Export   (Parquet)          █████░░░░░░░░░░░░░░░░░░░  total 8h 30m 17s    avg 42s
+Publish  (HuggingFace)      ███░░░░░░░░░░░░░░░░░░░░░  total 5h 26m 31s    avg 27s
 ```
 
 ### Dataset Charts

data/CC-MAIN-2026-08/01931.parquet

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data/CC-MAIN-2026-08/02124.parquet

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stats.csv

@@ -603,6 +603,7 @@ CC-MAIN-2026-08,1927,19721,2624331172,94060645,30204608,2026-03-13T15:02:26Z,397
 CC-MAIN-2026-08,1928,19808,2612197762,95404218,29824046,2026-03-13T15:08:51Z,243,0,49,9
 CC-MAIN-2026-08,1929,19636,2583727825,94857326,29780590,2026-03-13T15:21:56Z,463,0,58,4
 CC-MAIN-2026-08,1930,19031,2504624971,92471516,28878497,2026-03-13T15:26:00Z,471,0,45,14
+CC-MAIN-2026-08,1931,19494,2557608260,100036397,31331643,2026-03-13T15:37:22Z,625,0,55,0
 CC-MAIN-2026-08,2101,19421,2568457366,93149947,28748313,2026-03-13T13:54:07Z,262,0,31,0
 CC-MAIN-2026-08,2102,19717,2608848648,96373346,30639542,2026-03-13T14:00:38Z,281,0,109,0
 CC-MAIN-2026-08,2103,19325,2580718688,94798987,30249683,2026-03-13T14:06:18Z,304,0,34,0
@@ -626,6 +627,7 @@ CC-MAIN-2026-08,2120,19764,2596402154,95289784,29734904,2026-03-13T13:45:11Z,156
 CC-MAIN-2026-08,2121,19412,2545207854,95623911,30893827,2026-03-13T15:08:51Z,242,0,50,9
 CC-MAIN-2026-08,2122,19554,2589799358,96290979,30514107,2026-03-13T15:21:56Z,489,0,47,4
 CC-MAIN-2026-08,2123,19351,2583952444,90760742,29025397,2026-03-13T15:26:19Z,472,0,44,19
+CC-MAIN-2026-08,2124,19507,2598213424,95309823,30481471,2026-03-13T15:37:22Z,577,0,83,0
 CC-MAIN-2026-08,2301,19498,2589050373,94698511,30163652,2026-03-13T13:54:08Z,261,0,33,0
 CC-MAIN-2026-08,2302,19595,2575185844,96075881,29961924,2026-03-13T14:00:40Z,280,0,112,0
 CC-MAIN-2026-08,2303,19594,2612324314,94525336,29944034,2026-03-13T14:06:16Z,305,0,30,0
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 CC-MAIN-2026-08,2821,19725,2635619645,94485743,29377814,2026-03-13T15:21:56Z,448,0,68,4
-CC-MAIN-2026-08,2823,19503,2580429353,97193705,30608986,2026-03-13T15:37:00Z,534,0,96,0
+CC-MAIN-2026-08,2823,19503,2580429353,97193705,30608986,2026-03-13T15:37:00Z,534,0,96,13
 CC-MAIN-2026-08,3051,19591,2590387140,91599959,29213641,2026-03-13T12:27:59Z,0,0,0,5
 CC-MAIN-2026-08,3052,19289,2581535769,95779278,29412368,2026-03-13T12:27:59Z,0,0,0,5
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