Publish 3 shards CC-MAIN-2026-08/00699–01769

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 **54,823,055 documents across 2829 shards**. We plan to add more snapshots over time.
+The dataset currently includes crawl **CC-MAIN-2026-08** with **54,881,867 documents across 2832 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 2829 files of CC-MAIN-2026-08 (54,823,055 pages total), projected to the full crawl of 100,000 WARC files.
+Numbers below are actual measurements summed across all 2832 files of CC-MAIN-2026-08 (54,881,867 pages total), projected to the full crawl of 100,000 WARC files.
 
-| Stage | 2829 files (measured) | 100,000 files (projected) | Reduction |
+| Stage | 2832 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) | ~115.9 GB | ~3.7 TB | **-98.3%** vs HTML |
-| Final Parquet (Zstd level 19) | 78.2 GB | ~2.9 TB | **-32.5%** vs packed WARC |
+| Packed markdown WARC (.md.warc.gz) | ~116.1 GB | ~3.7 TB | **-98.3%** vs HTML |
+| Final Parquet (Zstd level 19) | 78.3 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 246.7 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%.
+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 246.9 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 **78.2 GB of Parquet** — a **96.6% total reduction** — containing 54,823,055 clean markdown documents.
+End to end: ~2.2 TB of raw gzipped WARCs becomes **78.3 GB of Parquet** — a **96.6% total reduction** — containing 54,881,867 clean markdown documents.
 
 ### Processing Times
 
-Pipeline timings across 2829 shards of CC-MAIN-2026-08:
+Pipeline timings across 2832 shards of CC-MAIN-2026-08:
 
 ```
-Download (raw WARC)        ████████████████████████  total 253h 21m 44s  avg 5m 22s
+Download (raw WARC)        ████████████████████████  total 253h 50m 2s   avg 5m 22s
 Convert  (HTML → MD)       █░░░░░░░░░░░░░░░░░░░░░░░  total 13h 28m 50s   avg 17s
-Export   (Parquet)          ██████░░░░░░░░░░░░░░░░░░  total 65h 31m 49s   avg 1m 23s
+Export   (Parquet)          ██████░░░░░░░░░░░░░░░░░░  total 65h 35m 42s   avg 1m 23s
 Publish  (HuggingFace)      █░░░░░░░░░░░░░░░░░░░░░░░  total 20h 12m 41s   avg 25s
 ```
 

data/CC-MAIN-2026-08/00699.parquet

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stats.csv

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