Publish 2 shards CC-MAIN-2026-08/00210–00791

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 **20,108,179 documents across 1041 shards**. We plan to add more snapshots over time.
+The dataset currently includes crawl **CC-MAIN-2026-08** with **20,147,058 documents across 1043 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 1041 files of CC-MAIN-2026-08 (20,108,179 pages total), projected to the full crawl of 100,000 WARC files.
+Numbers below are actual measurements summed across all 1043 files of CC-MAIN-2026-08 (20,147,058 pages total), projected to the full crawl of 100,000 WARC files.
 
-| Stage | 1041 files (measured) | 100,000 files (projected) | Reduction |
+| Stage | 1043 files (measured) | 100,000 files (projected) | Reduction |
 |---|---|---|---|
-| Raw WARC (.warc.gz, downloaded) | ~843.8 GB | ~83 TB | — |
+| Raw WARC (.warc.gz, downloaded) | ~845.4 GB | ~83 TB | — |
 | HTML extracted (uncompressed) | 2.4 TB | ~295 TB | — |
-| Packed markdown WARC (.md.warc.gz) | ~42.6 GB | ~3.7 TB | **-98.3%** vs HTML |
-| Final Parquet (Zstd level 19) | 28.8 GB | ~2.9 TB | **-32.4%** vs packed WARC |
+| Packed markdown WARC (.md.warc.gz) | ~42.7 GB | ~3.7 TB | **-98.3%** vs HTML |
+| Final Parquet (Zstd level 19) | 28.9 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 2.4 TB of uncompressed HTML down to 90.7 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 68.2%.
+The big win is the HTML → Markdown step: trafilatura strips all tags, scripts, styles, navigation, and ads, keeping only the main content. This cuts 2.4 TB of uncompressed HTML down to 90.9 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 68.2%.
 
-End to end: ~843.8 GB of raw gzipped WARCs becomes **28.8 GB of Parquet** — a **96.6% total reduction** — containing 20,108,179 clean markdown documents.
+End to end: ~845.4 GB of raw gzipped WARCs becomes **28.9 GB of Parquet** — a **96.6% total reduction** — containing 20,147,058 clean markdown documents.
 
 ### Processing Times
 
-Pipeline timings across 1041 shards of CC-MAIN-2026-08:
+Pipeline timings across 1043 shards of CC-MAIN-2026-08:
 
 ```
-Download (raw WARC)        ████████████████████████  total 76h 28m 31s   avg 4m 24s
+Download (raw WARC)        ████████████████████████  total 76h 50m 27s   avg 4m 25s
 Convert  (HTML → MD)       █░░░░░░░░░░░░░░░░░░░░░░░  total 5h 55m 4s     avg 20s
-Export   (Parquet)          █████░░░░░░░░░░░░░░░░░░░  total 18h 18m 6s    avg 1m 3s
+Export   (Parquet)          █████░░░░░░░░░░░░░░░░░░░  total 18h 24m 49s   avg 1m 3s
 Publish  (HuggingFace)      ██░░░░░░░░░░░░░░░░░░░░░░  total 7h 5m 18s     avg 24s
 ```
 

data/CC-MAIN-2026-08/00210.parquet

@@ -0,0 +1,3 @@
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+size 28965419

data/CC-MAIN-2026-08/00791.parquet

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+version https://git-lfs.github.com/spec/v1
+oid sha256:cb1cf9f428c0f34dbbd31a6284315de897effe6554a1567a68a2970a6b32ec94
+size 29594346

stats.csv

@@ -210,6 +210,7 @@ CC-MAIN-2026-08,206,19348,2582943918,97856032,32317309,2026-03-14T01:06:43Z,532,
 CC-MAIN-2026-08,207,19378,2547069352,92869998,29962538,2026-03-14T01:06:43Z,594,0,103,5
 CC-MAIN-2026-08,208,19535,2594141211,95975058,29626564,2026-03-14T01:06:44Z,855,0,81,5
 CC-MAIN-2026-08,209,19477,2556452554,94323140,29724815,2026-03-14T01:06:44Z,772,0,73,5
+CC-MAIN-2026-08,210,19330,2559492399,92707630,28965419,2026-03-14T01:12:35Z,662,0,194,0
 CC-MAIN-2026-08,250,19200,2541559671,94959737,30214413,2026-03-13T17:42:47Z,511,0,85,19
 CC-MAIN-2026-08,251,19610,2594898345,97558492,31917087,2026-03-13T06:42:12Z,277,0,23,136
 CC-MAIN-2026-08,252,19240,2525928701,98163046,31104034,2026-03-13T06:47:10Z,238,0,49,10
@@ -551,6 +552,7 @@ CC-MAIN-2026-08,787,19464,2568517666,94398281,30213235,2026-03-14T01:06:45Z,511,
 CC-MAIN-2026-08,788,19342,2556221932,93290980,29759739,2026-03-14T01:06:45Z,689,0,102,5
 CC-MAIN-2026-08,789,19646,2603963249,99705235,31670198,2026-03-14T01:06:45Z,763,0,79,5
 CC-MAIN-2026-08,790,19525,2564974109,93745695,29844446,2026-03-14T01:06:45Z,771,0,72,5
+CC-MAIN-2026-08,791,19549,2595677953,94842727,29594346,2026-03-14T01:12:35Z,654,0,209,0
 CC-MAIN-2026-08,851,19575,2612873485,97000364,30911294,2026-03-13T06:41:39Z,163,0,37,204
 CC-MAIN-2026-08,852,19334,2546015208,94959847,30205044,2026-03-13T06:45:52Z,183,0,57,11
 CC-MAIN-2026-08,853,19694,2567973975,95901932,30303494,2026-03-13T06:50:12Z,150,0,28,80