Publish 3 shards CC-MAIN-2026-08/00524–01275

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 **17,983,442 documents across 929 shards**. We plan to add more snapshots over time.
+The dataset currently includes crawl **CC-MAIN-2026-08** with **18,042,303 documents across 932 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 929 files of CC-MAIN-2026-08 (17,983,442 pages total), projected to the full crawl of 100,000 WARC files.
+Numbers below are actual measurements summed across all 932 files of CC-MAIN-2026-08 (18,042,303 pages total), projected to the full crawl of 100,000 WARC files.
 
-| Stage | 929 files (measured) | 100,000 files (projected) | Reduction |
+| Stage | 932 files (measured) | 100,000 files (projected) | Reduction |
 |---|---|---|---|
-| Raw WARC (.warc.gz, downloaded) | ~753.0 GB | ~83 TB | — |
+| Raw WARC (.warc.gz, downloaded) | ~755.4 GB | ~83 TB | — |
 | HTML extracted (uncompressed) | 2.2 TB | ~295 TB | — |
-| Packed markdown WARC (.md.warc.gz) | ~38.1 GB | ~3.7 TB | **-98.3%** vs HTML |
+| Packed markdown WARC (.md.warc.gz) | ~38.2 GB | ~3.7 TB | **-98.3%** vs HTML |
 | Final Parquet (Zstd level 19) | 25.8 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 2.2 TB of uncompressed HTML down to 81.1 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 2.2 TB of uncompressed HTML down to 81.4 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 68.2%.
 
-End to end: ~753.0 GB of raw gzipped WARCs becomes **25.8 GB of Parquet** — a **96.6% total reduction** — containing 17,983,442 clean markdown documents.
+End to end: ~755.4 GB of raw gzipped WARCs becomes **25.8 GB of Parquet** — a **96.6% total reduction** — containing 18,042,303 clean markdown documents.
 
 ### Processing Times
 
-Pipeline timings across 929 shards of CC-MAIN-2026-08:
+Pipeline timings across 932 shards of CC-MAIN-2026-08:
 
 ```
-Download (raw WARC)        ████████████████████████  total 60h 7m 41s    avg 3m 53s
+Download (raw WARC)        ████████████████████████  total 60h 41m 1s    avg 3m 54s
 Convert  (HTML → MD)       █░░░░░░░░░░░░░░░░░░░░░░░  total 4h 47m 46s    avg 18s
-Export   (Parquet)          █████░░░░░░░░░░░░░░░░░░░  total 13h 47m 7s    avg 53s
+Export   (Parquet)          █████░░░░░░░░░░░░░░░░░░░  total 13h 54m 4s    avg 53s
 Publish  (HuggingFace)      ██░░░░░░░░░░░░░░░░░░░░░░  total 6h 41m 37s    avg 25s
 ```
 

data/CC-MAIN-2026-08/00524.parquet

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data/CC-MAIN-2026-08/00773.parquet

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stats.csv

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 CC-MAIN-2026-08,522,19304,2550225762,89991129,29394990,2026-03-13T21:07:54Z,589,0,88,19
 CC-MAIN-2026-08,523,19478,2541651908,96346027,30859818,2026-03-13T21:18:00Z,463,0,128,18
+CC-MAIN-2026-08,524,19602,2601797996,95931553,30651887,2026-03-13T21:31:21Z,656,0,155,0
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+CC-MAIN-2026-08,773,19500,2566352439,93192712,28932729,2026-03-13T21:31:21Z,693,0,122,0
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