Publish shard CC-MAIN-2026-08/06271

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 **25,991,066 documents across 1343 shards**. We plan to add more snapshots over time.
+The dataset currently includes crawl **CC-MAIN-2026-08** with **26,010,413 documents across 1344 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 1343 files of CC-MAIN-2026-08 (25,991,066 pages total), projected to the full crawl of 100,000 WARC files.
+Numbers below are actual measurements summed across all 1344 files of CC-MAIN-2026-08 (26,010,413 pages total), projected to the full crawl of 100,000 WARC files.
 
-| Stage | 1343 files (measured) | 100,000 files (projected) | Reduction |
+| Stage | 1344 files (measured) | 100,000 files (projected) | Reduction |
 |---|---|---|---|
 | Raw WARC (.warc.gz, downloaded) | ~1.1 TB | ~83 TB | — |
 | HTML extracted (uncompressed) | 3.1 TB | ~295 TB | — |
 | Packed markdown WARC (.md.warc.gz) | ~55.1 GB | ~3.7 TB | **-98.3%** vs HTML |
 | Final Parquet (Zstd level 19) | 37.2 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 3.1 TB of uncompressed HTML down to 117.2 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 68.3%.
+The big win is the HTML → Markdown step: trafilatura strips all tags, scripts, styles, navigation, and ads, keeping only the main content. This cuts 3.1 TB of uncompressed HTML down to 117.3 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%.
 
-End to end: ~1.1 TB of raw gzipped WARCs becomes **37.2 GB of Parquet** — a **96.6% total reduction** — containing 25,991,066 clean markdown documents.
+End to end: ~1.1 TB of raw gzipped WARCs becomes **37.2 GB of Parquet** — a **96.6% total reduction** — containing 26,010,413 clean markdown documents.
 
 ### Processing Times
 
-Pipeline timings across 1343 shards of CC-MAIN-2026-08:
+Pipeline timings across 1344 shards of CC-MAIN-2026-08:
 
 ```
-Download (raw WARC)        ████████████████████████  total 98h 23m 26s   avg 4m 23s
+Download (raw WARC)        ████████████████████████  total 98h 30m 12s   avg 4m 23s
 Convert  (HTML → MD)       █░░░░░░░░░░░░░░░░░░░░░░░  total 7h 16m 42s    avg 19s
-Export   (Parquet)          █████░░░░░░░░░░░░░░░░░░░  total 24h 7m 3s     avg 1m 4s
-Publish  (HuggingFace)      ██░░░░░░░░░░░░░░░░░░░░░░  total 8h 27m 14s    avg 22s
+Export   (Parquet)          █████░░░░░░░░░░░░░░░░░░░  total 24h 8m 5s     avg 1m 4s
+Publish  (HuggingFace)      ██░░░░░░░░░░░░░░░░░░░░░░  total 8h 27m 40s    avg 22s
 ```
 
 ### Dataset Charts

data/CC-MAIN-2026-08/06271.parquet

@@ -0,0 +1,3 @@
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+oid sha256:db40d1320032c59bcf82fa8467356e562b536727eb9f3a179a35a42b39c2ff3e
+size 29490047

stats.csv

@@ -1290,7 +1290,7 @@ CC-MAIN-2026-08,5779,19329,2579090993,92810444,29348971,2026-03-14T03:10:35Z,344
 CC-MAIN-2026-08,5780,19203,2555185625,93602842,28525380,2026-03-14T03:18:15Z,384,0,79,29
 CC-MAIN-2026-08,5781,19516,2575624984,92737564,30217298,2026-03-14T03:25:27Z,332,0,86,12
 CC-MAIN-2026-08,5782,19519,2594852034,94086352,29067621,2026-03-14T03:31:57Z,306,0,98,2
-CC-MAIN-2026-08,5783,19614,2615702632,96063303,30207833,2026-03-14T03:39:52Z,395,0,73,0
+CC-MAIN-2026-08,5783,19614,2615702632,96063303,30207833,2026-03-14T03:39:52Z,395,0,73,26
 CC-MAIN-2026-08,5992,19427,2553319561,93689821,30257425,2026-03-14T01:06:35Z,197,0,31,18
 CC-MAIN-2026-08,5993,19504,2561761288,95284868,30935071,2026-03-14T01:19:12Z,205,0,28,9
 CC-MAIN-2026-08,5994,19299,2541522096,89680113,28640562,2026-03-14T01:19:12Z,206,0,21,9
@@ -1343,3 +1343,4 @@ CC-MAIN-2026-08,6267,19425,2572529260,91648843,29008769,2026-03-14T03:10:12Z,359
 CC-MAIN-2026-08,6268,19354,2536931860,88229687,28665609,2026-03-14T03:19:16Z,417,0,79,21
 CC-MAIN-2026-08,6269,19421,2547845136,93672506,29804071,2026-03-14T03:25:57Z,377,0,55,11
 CC-MAIN-2026-08,6270,19385,2578171515,90739430,28192825,2026-03-14T03:33:37Z,352,0,41,39
+CC-MAIN-2026-08,6271,19347,2540796309,91257875,29490047,2026-03-14T03:40:18Z,406,0,62,0