Publish 3 shards CC-MAIN-2026-08/00962–01639

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 **54,998,857 documents across 2838 shards**. We plan to add more snapshots over time.
+The dataset currently includes crawl **CC-MAIN-2026-08** with **55,057,564 documents across 2841 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 2838 files of CC-MAIN-2026-08 (54,998,857 pages total), projected to the full crawl of 100,000 WARC files.
+Numbers below are actual measurements summed across all 2841 files of CC-MAIN-2026-08 (55,057,564 pages total), projected to the full crawl of 100,000 WARC files.
 
-| Stage | 2838 files (measured) | 100,000 files (projected) | Reduction |
+| Stage | 2841 files (measured) | 100,000 files (projected) | Reduction |
 |---|---|---|---|
 | Raw WARC (.warc.gz, downloaded) | ~2.2 TB | ~83 TB | — |
 | HTML extracted (uncompressed) | 6.6 TB | ~295 TB | — |
-| Packed markdown WARC (.md.warc.gz) | ~116.3 GB | ~3.7 TB | **-98.3%** vs HTML |
-| Final Parquet (Zstd level 19) | 78.4 GB | ~2.9 TB | **-32.5%** vs packed WARC |
+| Packed markdown WARC (.md.warc.gz) | ~116.4 GB | ~3.7 TB | **-98.3%** vs HTML |
+| Final Parquet (Zstd level 19) | 78.5 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 6.6 TB of uncompressed HTML down to 247.5 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 6.6 TB of uncompressed HTML down to 247.7 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: ~2.2 TB of raw gzipped WARCs becomes **78.4 GB of Parquet** — a **96.6% total reduction** — containing 54,998,857 clean markdown documents.
+End to end: ~2.2 TB of raw gzipped WARCs becomes **78.5 GB of Parquet** — a **96.6% total reduction** — containing 55,057,564 clean markdown documents.
 
 ### Processing Times
 
-Pipeline timings across 2838 shards of CC-MAIN-2026-08:
+Pipeline timings across 2841 shards of CC-MAIN-2026-08:
 
 ```
-Download (raw WARC)        ████████████████████████  total 254h 56m 56s  avg 5m 23s
+Download (raw WARC)        ████████████████████████  total 255h 42m 36s  avg 5m 24s
 Convert  (HTML → MD)       █░░░░░░░░░░░░░░░░░░░░░░░  total 13h 28m 50s   avg 17s
-Export   (Parquet)          ██████░░░░░░░░░░░░░░░░░░  total 65h 59m 42s   avg 1m 23s
-Publish  (HuggingFace)      █░░░░░░░░░░░░░░░░░░░░░░░  total 20h 20m 27s   avg 25s
+Export   (Parquet)          ██████░░░░░░░░░░░░░░░░░░  total 66h 6m 19s    avg 1m 23s
+Publish  (HuggingFace)      █░░░░░░░░░░░░░░░░░░░░░░░  total 20h 21m 24s   avg 25s
 ```
 
 ### Dataset Charts

data/CC-MAIN-2026-08/00962.parquet

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:29f1804ba17e364fbc6d9fa411aeaf869aeda91f8bd806b0a469c5794eae19d8
+size 28756313

data/CC-MAIN-2026-08/01432.parquet

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:04c38af795609d76003a60dd4998d528423aa2963516f42cca76d56dd48fcadc
+size 30182939

data/CC-MAIN-2026-08/01639.parquet

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6859cf703b22eb2bdd94d32e39f67b5c09bdd887d975544cce352d0dbd29a87e
+size 28658530

stats.csv

@@ -954,6 +954,7 @@ CC-MAIN-2026-08,958,19416,2540193636,91028117,29512400,2026-03-14T23:17:53Z,569,
 CC-MAIN-2026-08,959,19465,2587030287,94666420,29988851,2026-03-14T23:32:08Z,786,0,80,24
 CC-MAIN-2026-08,960,19438,2559838245,92260589,29712091,2026-03-14T23:42:08Z,334,0,255,15
 CC-MAIN-2026-08,961,19446,2604266064,90437680,29062487,2026-03-14T23:51:38Z,551,0,22,27
+CC-MAIN-2026-08,962,19364,2568770275,89072965,28756313,2026-03-15T00:06:13Z,734,0,134,0
 CC-MAIN-2026-08,1000,19490,2581039608,93029785,29406839,2026-03-13T11:28:30Z,251,0,36,0
 CC-MAIN-2026-08,1001,19530,2577623205,97623904,31829877,2026-03-13T10:02:20Z,605,0,422,0
 CC-MAIN-2026-08,1002,19902,2636069231,96321082,30349720,2026-03-13T10:30:12Z,1385,0,282,0
@@ -1360,6 +1361,7 @@ CC-MAIN-2026-08,1428,19563,2586097187,92622812,29017944,2026-03-14T23:06:08Z,529
 CC-MAIN-2026-08,1429,19688,2579238481,95549411,30031043,2026-03-14T23:16:53Z,513,0,134,18
 CC-MAIN-2026-08,1430,19511,2588228556,95881396,30286150,2026-03-14T23:33:04Z,873,0,91,18
 CC-MAIN-2026-08,1431,19560,2574889046,95723789,30409060,2026-03-14T23:43:38Z,546,0,87,112
+CC-MAIN-2026-08,1432,19741,2606500896,95488075,30182939,2026-03-15T00:06:13Z,1211,0,133,0
 CC-MAIN-2026-08,1500,19577,2622278390,97977035,30324006,2026-03-14T08:43:07Z,270,0,65,18
 CC-MAIN-2026-08,1501,19446,2575344077,97014418,30588263,2026-03-13T11:40:27Z,0,0,0,0
 CC-MAIN-2026-08,1502,19231,2542311614,94124894,30585446,2026-03-13T11:40:27Z,0,0,0,0
@@ -1499,6 +1501,7 @@ CC-MAIN-2026-08,1635,19339,2564985967,92747562,29490094,2026-03-14T23:14:38Z,380
 CC-MAIN-2026-08,1636,19558,2573287427,90848455,28905555,2026-03-14T23:26:06Z,534,0,145,34
 CC-MAIN-2026-08,1637,19611,2603499807,95087493,29793286,2026-03-14T23:35:40Z,505,0,78,33
 CC-MAIN-2026-08,1638,19561,2620478008,96880801,29760334,2026-03-14T23:50:30Z,479,0,403,32
+CC-MAIN-2026-08,1639,19602,2578045390,90555894,28658530,2026-03-15T00:06:13Z,795,0,130,0
 CC-MAIN-2026-08,1701,19575,2592915946,93927019,29572275,2026-03-13T10:00:53Z,409,0,120,0
 CC-MAIN-2026-08,1702,19425,2577254955,93442280,30027930,2026-03-13T10:23:32Z,975,0,382,0
 CC-MAIN-2026-08,1703,19508,2591685666,98571540,31515934,2026-03-13T10:34:03Z,454,0,174,0
@@ -1548,7 +1551,7 @@ CC-MAIN-2026-08,1766,19490,2562848093,91251121,29029790,2026-03-14T23:07:08Z,618
 CC-MAIN-2026-08,1767,19684,2588112599,97702496,30641744,2026-03-14T23:18:49Z,572,0,76,199
 CC-MAIN-2026-08,1768,19297,2539185945,89133992,28434898,2026-03-14T23:33:04Z,813,0,78,18
 CC-MAIN-2026-08,1769,19601,2626628570,95091507,30735708,2026-03-14T23:43:38Z,570,0,76,112
-CC-MAIN-2026-08,1770,19426,2604921471,96601535,30110205,2026-03-15T00:05:00Z,1187,0,95,0
+CC-MAIN-2026-08,1770,19426,2604921471,96601535,30110205,2026-03-15T00:05:00Z,1187,0,95,57
 CC-MAIN-2026-08,1801,19437,2573915480,93218254,30047553,2026-03-13T10:00:55Z,409,0,121,0
 CC-MAIN-2026-08,1802,19645,2589675164,95814459,30042225,2026-03-13T10:11:53Z,424,0,233,0
 CC-MAIN-2026-08,1803,19583,2597232437,94155966,29485837,2026-03-13T10:25:52Z,799,0,38,0