Publish 3 shards CC-MAIN-2026-08/00526–01277

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 **18,217,437 documents across 941 shards**. We plan to add more snapshots over time.
+The dataset currently includes crawl **CC-MAIN-2026-08** with **18,275,931 documents across 944 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 941 files of CC-MAIN-2026-08 (18,217,437 pages total), projected to the full crawl of 100,000 WARC files.
+Numbers below are actual measurements summed across all 944 files of CC-MAIN-2026-08 (18,275,931 pages total), projected to the full crawl of 100,000 WARC files.
 
-| Stage | 941 files (measured) | 100,000 files (projected) | Reduction |
+| Stage | 944 files (measured) | 100,000 files (projected) | Reduction |
 |---|---|---|---|
-| Raw WARC (.warc.gz, downloaded) | ~762.7 GB | ~83 TB | — |
+| Raw WARC (.warc.gz, downloaded) | ~765.2 GB | ~83 TB | — |
 | HTML extracted (uncompressed) | 2.2 TB | ~295 TB | — |
-| Packed markdown WARC (.md.warc.gz) | ~38.6 GB | ~3.7 TB | **-98.3%** vs HTML |
-| Final Parquet (Zstd level 19) | 26.1 GB | ~2.9 TB | **-32.4%** vs packed WARC |
+| Packed markdown WARC (.md.warc.gz) | ~38.7 GB | ~3.7 TB | **-98.3%** vs HTML |
+| Final Parquet (Zstd level 19) | 26.2 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 82.2 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 82.4 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: ~762.7 GB of raw gzipped WARCs becomes **26.1 GB of Parquet** — a **96.6% total reduction** — containing 18,217,437 clean markdown documents.
+End to end: ~765.2 GB of raw gzipped WARCs becomes **26.2 GB of Parquet** — a **96.6% total reduction** — containing 18,275,931 clean markdown documents.
 
 ### Processing Times
 
-Pipeline timings across 941 shards of CC-MAIN-2026-08:
+Pipeline timings across 944 shards of CC-MAIN-2026-08:
 
 ```
-Download (raw WARC)        ████████████████████████  total 61h 43m 26s   avg 3m 56s
+Download (raw WARC)        ████████████████████████  total 62h 22m 24s   avg 3m 57s
 Convert  (HTML → MD)       █░░░░░░░░░░░░░░░░░░░░░░░  total 5h 8m 6s      avg 19s
-Export   (Parquet)          █████░░░░░░░░░░░░░░░░░░░  total 14h 16m 17s   avg 54s
-Publish  (HuggingFace)      ██░░░░░░░░░░░░░░░░░░░░░░  total 6h 47m 55s    avg 26s
+Export   (Parquet)          █████░░░░░░░░░░░░░░░░░░░  total 14h 21m 58s   avg 54s
+Publish  (HuggingFace)      ██░░░░░░░░░░░░░░░░░░░░░░  total 6h 47m 55s    avg 25s
 ```
 
 ### Dataset Charts

data/CC-MAIN-2026-08/00526.parquet

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stats.csv

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 CC-MAIN-2026-08,525,19384,2588170608,94494308,29559719,2026-03-13T21:40:47Z,469,0,103,29
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