Publish 2 shards CC-MAIN-2026-08/00593–01335

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 **25,228,420 documents across 1305 shards**. We plan to add more snapshots over time.
+The dataset currently includes crawl **CC-MAIN-2026-08** with **25,267,164 documents across 1307 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.
 
@@ -164,27 +164,27 @@ Empty conversions (pages where trafilatura could not extract meaningful content)
 
 ### Compression Ratios
 
-Numbers below are actual measurements summed across all 1305 files of CC-MAIN-2026-08 (25,228,420 pages total), projected to the full crawl of 100,000 WARC files.
+Numbers below are actual measurements summed across all 1307 files of CC-MAIN-2026-08 (25,267,164 pages total), projected to the full crawl of 100,000 WARC files.
 
-| Stage | 1305 files (measured) | 100,000 files (projected) | Reduction |
+| Stage | 1307 files (measured) | 100,000 files (projected) | Reduction |
 |---|---|---|---|
 | Raw WARC (.warc.gz, downloaded) | ~1.0 TB | ~83 TB | — |
 | HTML extracted (uncompressed) | 3.0 TB | ~295 TB | — |
-| Packed markdown WARC (.md.warc.gz) | ~53.5 GB | ~3.7 TB | **-98.3%** vs HTML |
-| Final Parquet (Zstd level 19) | 36.1 GB | ~2.9 TB | **-32.5%** vs packed WARC |
+| Packed markdown WARC (.md.warc.gz) | ~53.6 GB | ~3.7 TB | **-98.3%** vs HTML |
+| Final Parquet (Zstd level 19) | 36.2 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 3.0 TB of uncompressed HTML down to 113.8 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 68.3%.
+The big win is the HTML → Markdown step: trafilatura strips all tags, scripts, styles, navigation, and ads, keeping only the main content. This cuts 3.0 TB of uncompressed HTML down to 114.0 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%.
 
-End to end: ~1.0 TB of raw gzipped WARCs becomes **36.1 GB of Parquet** — a **96.6% total reduction** — containing 25,228,420 clean markdown documents.
+End to end: ~1.0 TB of raw gzipped WARCs becomes **36.2 GB of Parquet** — a **96.6% total reduction** — containing 25,267,164 clean markdown documents.
 
 ### Processing Times
 
-Pipeline timings across 1305 shards of CC-MAIN-2026-08:
+Pipeline timings across 1307 shards of CC-MAIN-2026-08:
 
 ```
-Download (raw WARC)        ████████████████████████  total 100h 38m 20s  avg 4m 37s
-Convert  (HTML → MD)       █░░░░░░░░░░░░░░░░░░░░░░░  total 6h 51m 14s    avg 18s
-Export   (Parquet)          █████░░░░░░░░░░░░░░░░░░░  total 24h 29m 38s   avg 1m 7s
+Download (raw WARC)        ████████████████████████  total 100h 46m 23s  avg 4m 37s
+Convert  (HTML → MD)       █░░░░░░░░░░░░░░░░░░░░░░░  total 6h 59m 32s    avg 19s
+Export   (Parquet)          █████░░░░░░░░░░░░░░░░░░░  total 24h 33m 52s   avg 1m 7s
 Publish  (HuggingFace)      █░░░░░░░░░░░░░░░░░░░░░░░  total 8h 7m 44s     avg 22s
 ```
 

data/CC-MAIN-2026-08/00593.parquet

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:16afedd5d35d2d97056966e9e205c98c192e509db57821714946ef009ad6a8ec
+size 30115196

data/CC-MAIN-2026-08/01335.parquet

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+version https://git-lfs.github.com/spec/v1
+oid sha256:f935ded1883b0c1181fcccb02f66f241aba52b36b721064112c9f720016d89d0
+size 29547506

stats.csv

@@ -494,6 +494,7 @@ CC-MAIN-2026-08,589,19258,2537999141,94874223,30339310,2026-03-14T02:38:05Z,434,
 CC-MAIN-2026-08,590,19483,2570363266,98986063,31831394,2026-03-14T02:49:50Z,0,545,161,15
 CC-MAIN-2026-08,591,19537,2561813555,95325642,29831248,2026-03-14T02:59:36Z,0,345,219,29
 CC-MAIN-2026-08,592,19444,2584070335,97424419,30482871,2026-03-14T03:08:41Z,0,475,88,38
+CC-MAIN-2026-08,593,19299,2567619417,94185300,30115196,2026-03-14T03:19:19Z,0,498,138,0
 CC-MAIN-2026-08,600,19705,2589549495,96308923,30604838,2026-03-13T13:52:57Z,0,170,56,43
 CC-MAIN-2026-08,601,19595,2603790636,92061417,29528881,2026-03-13T13:58:00Z,178,0,123,43
 CC-MAIN-2026-08,602,19383,2595459366,97340911,31273659,2026-03-13T14:00:42Z,114,0,47,43
@@ -889,6 +890,7 @@ CC-MAIN-2026-08,1331,19502,2578969498,98418891,31188964,2026-03-14T02:35:20Z,466
 CC-MAIN-2026-08,1332,19240,2578734476,96883680,30443777,2026-03-14T02:47:02Z,569,0,132,14
 CC-MAIN-2026-08,1333,19398,2611873016,95906282,30349927,2026-03-14T02:58:59Z,477,0,61,31
 CC-MAIN-2026-08,1334,19616,2625127244,98361569,30410115,2026-03-14T03:10:17Z,666,0,95,14
+CC-MAIN-2026-08,1335,19445,2547826342,94548063,29547506,2026-03-14T03:19:19Z,483,0,116,0
 CC-MAIN-2026-08,1401,19441,2586676962,94334130,29606093,2026-03-13T09:50:34Z,230,0,90,0
 CC-MAIN-2026-08,1402,19641,2571912489,94392153,29376558,2026-03-13T10:21:08Z,1035,0,797,0
 CC-MAIN-2026-08,1403,19445,2589553842,99835858,31697837,2026-03-13T10:51:00Z,1248,0,530,0