Publish 3 shards CC-MAIN-2026-08/00219–01332

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 **24,236,778 documents across 1254 shards**. We plan to add more snapshots over time.
+The dataset currently includes crawl **CC-MAIN-2026-08** with **24,294,870 documents across 1257 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 1254 files of CC-MAIN-2026-08 (24,236,778 pages total), projected to the full crawl of 100,000 WARC files.
+Numbers below are actual measurements summed across all 1257 files of CC-MAIN-2026-08 (24,294,870 pages total), projected to the full crawl of 100,000 WARC files.
 
-| Stage | 1254 files (measured) | 100,000 files (projected) | Reduction |
+| Stage | 1257 files (measured) | 100,000 files (projected) | Reduction |
 |---|---|---|---|
-| Raw WARC (.warc.gz, downloaded) | ~1016.4 GB | ~83 TB | — |
+| Raw WARC (.warc.gz, downloaded) | ~1018.9 GB | ~83 TB | — |
 | HTML extracted (uncompressed) | 2.9 TB | ~295 TB | — |
-| Packed markdown WARC (.md.warc.gz) | ~51.4 GB | ~3.7 TB | **-98.3%** vs HTML |
-| Final Parquet (Zstd level 19) | 34.7 GB | ~2.9 TB | **-32.5%** vs packed WARC |
+| Packed markdown WARC (.md.warc.gz) | ~51.5 GB | ~3.7 TB | **-98.3%** vs HTML |
+| Final Parquet (Zstd level 19) | 34.8 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 2.9 TB of uncompressed HTML down to 109.3 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 2.9 TB of uncompressed HTML down to 109.6 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: ~1016.4 GB of raw gzipped WARCs becomes **34.7 GB of Parquet** — a **96.6% total reduction** — containing 24,236,778 clean markdown documents.
+End to end: ~1018.9 GB of raw gzipped WARCs becomes **34.8 GB of Parquet** — a **96.6% total reduction** — containing 24,294,870 clean markdown documents.
 
 ### Processing Times
 
-Pipeline timings across 1254 shards of CC-MAIN-2026-08:
+Pipeline timings across 1257 shards of CC-MAIN-2026-08:
 
 ```
-Download (raw WARC)        ████████████████████████  total 96h 13m 56s   avg 4m 36s
+Download (raw WARC)        ████████████████████████  total 96h 42m 13s   avg 4m 36s
 Convert  (HTML → MD)       █░░░░░░░░░░░░░░░░░░░░░░░  total 6h 2m 48s     avg 17s
-Export   (Parquet)          █████░░░░░░░░░░░░░░░░░░░  total 23h 21m 18s   avg 1m 7s
-Publish  (HuggingFace)      █░░░░░░░░░░░░░░░░░░░░░░░  total 7h 52m 19s    avg 22s
+Export   (Parquet)          █████░░░░░░░░░░░░░░░░░░░  total 23h 27m 48s   avg 1m 7s
+Publish  (HuggingFace)      █░░░░░░░░░░░░░░░░░░░░░░░  total 7h 52m 33s    avg 22s
 ```
 
 ### Dataset Charts

data/CC-MAIN-2026-08/00219.parquet

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data/CC-MAIN-2026-08/01061.parquet

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data/CC-MAIN-2026-08/01332.parquet

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stats.csv

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 CC-MAIN-2026-08,218,19131,2550459643,90632549,29294264,2026-03-14T02:35:20Z,486,0,72,13
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