Publish 5 shards CC-MAIN-2026-08/00097–01010

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 **15,415,909 documents across 797 shards**. We plan to add more snapshots over time.
+The dataset currently includes crawl **CC-MAIN-2026-08** with **15,532,436 documents across 803 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 797 files of CC-MAIN-2026-08 (15,415,909 pages total), projected to the full crawl of 100,000 WARC files.
+Numbers below are actual measurements summed across all 803 files of CC-MAIN-2026-08 (15,532,436 pages total), projected to the full crawl of 100,000 WARC files.
 
-| Stage | 797 files (measured) | 100,000 files (projected) | Reduction |
+| Stage | 803 files (measured) | 100,000 files (projected) | Reduction |
 |---|---|---|---|
-| Raw WARC (.warc.gz, downloaded) | ~646.0 GB | ~83 TB | — |
+| Raw WARC (.warc.gz, downloaded) | ~650.9 GB | ~83 TB | — |
 | HTML extracted (uncompressed) | 1.9 TB | ~295 TB | — |
-| Packed markdown WARC (.md.warc.gz) | ~32.7 GB | ~3.7 TB | **-98.3%** vs HTML |
-| Final Parquet (Zstd level 19) | 22.1 GB | ~2.9 TB | **-32.4%** vs packed WARC |
+| Packed markdown WARC (.md.warc.gz) | ~32.9 GB | ~3.7 TB | **-98.3%** vs HTML |
+| Final Parquet (Zstd level 19) | 22.3 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 1.9 TB of uncompressed HTML down to 69.5 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 68.2%.
+The big win is the HTML → Markdown step: trafilatura strips all tags, scripts, styles, navigation, and ads, keeping only the main content. This cuts 1.9 TB of uncompressed HTML down to 70.0 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: ~646.0 GB of raw gzipped WARCs becomes **22.1 GB of Parquet** — a **96.6% total reduction** — containing 15,415,909 clean markdown documents.
+End to end: ~650.9 GB of raw gzipped WARCs becomes **22.3 GB of Parquet** — a **96.6% total reduction** — containing 15,532,436 clean markdown documents.
 
 ### Processing Times
 
-Pipeline timings across 797 shards of CC-MAIN-2026-08:
+Pipeline timings across 803 shards of CC-MAIN-2026-08:
 
 ```
-Download (raw WARC)        ████████████████████████  total 45h 29m 47s   avg 3m 25s
-Convert  (HTML → MD)       █░░░░░░░░░░░░░░░░░░░░░░░  total 2h 21m 9s     avg 10s
-Export   (Parquet)          █████░░░░░░░░░░░░░░░░░░░  total 9h 48m 46s    avg 44s
-Publish  (HuggingFace)      ███░░░░░░░░░░░░░░░░░░░░░  total 5h 55m 28s    avg 26s
+Download (raw WARC)        ████████████████████████  total 45h 53m 2s    avg 3m 25s
+Convert  (HTML → MD)       █░░░░░░░░░░░░░░░░░░░░░░░  total 2h 41m 32s    avg 12s
+Export   (Parquet)          █████░░░░░░░░░░░░░░░░░░░  total 9h 56m 17s    avg 44s
+Publish  (HuggingFace)      ███░░░░░░░░░░░░░░░░░░░░░  total 5h 55m 49s    avg 26s
 ```
 
 ### Dataset Charts

data/CC-MAIN-2026-08/00097.parquet

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data/CC-MAIN-2026-08/00331.parquet

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data/CC-MAIN-2026-08/01010.parquet

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stats.csv

@@ -96,7 +96,8 @@ CC-MAIN-2026-08,92,19520,2560251413,93812697,29804536,2026-03-13T15:14:30Z,343,0
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