Publish shard CC-MAIN-2026-08/00861

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 **2,079,791 documents across 106 shards**. We plan to add more snapshots over time.
+The dataset currently includes crawl **CC-MAIN-2026-08** with **2,118,918 documents across 108 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.
 
@@ -166,28 +166,28 @@ Empty conversions (pages where trafilatura could not extract meaningful content)
 
 ### Compression Ratios
 
-Numbers below are actual measurements summed across all 106 files of CC-MAIN-2026-08 (2,079,791 pages total), projected to the full crawl of 100,000 WARC files.
+Numbers below are actual measurements summed across all 108 files of CC-MAIN-2026-08 (2,118,918 pages total), projected to the full crawl of 100,000 WARC files.
 
-| Stage | 106 files (measured) | 100,000 files (projected) | Reduction |
+| Stage | 108 files (measured) | 100,000 files (projected) | Reduction |
 |---|---|---|---|
-| Raw WARC (.warc.gz, downloaded) | ~85.9 GB | ~83 TB | — |
-| HTML extracted (uncompressed) | 258.2 GB | ~295 TB | — |
-| Packed markdown WARC (.md.warc.gz) | ~4.3 GB | ~3.7 TB | **-98.3%** vs HTML |
-| Final Parquet (Zstd level 19) | 2.9 GB | ~2.9 TB | **-31.8%** vs packed WARC |
+| Raw WARC (.warc.gz, downloaded) | ~87.5 GB | ~83 TB | — |
+| HTML extracted (uncompressed) | 263.0 GB | ~295 TB | — |
+| Packed markdown WARC (.md.warc.gz) | ~4.4 GB | ~3.7 TB | **-98.3%** vs HTML |
+| Final Parquet (Zstd level 19) | 3.0 GB | ~2.9 TB | **-31.8%** 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 258.2 GB of uncompressed HTML down to 9.2 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 68.0%.
+The big win is the HTML → Markdown step: trafilatura strips all tags, scripts, styles, navigation, and ads, keeping only the main content. This cuts 263.0 GB of uncompressed HTML down to 9.3 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 68.0%.
 
-End to end: ~85.9 GB of raw gzipped WARCs becomes **2.9 GB of Parquet** — a **96.6% total reduction** — containing 2,079,791 clean markdown documents.
+End to end: ~87.5 GB of raw gzipped WARCs becomes **3.0 GB of Parquet** — a **96.6% total reduction** — containing 2,118,918 clean markdown documents.
 
 ### Processing Times
 
-Pipeline timings across 106 shards of CC-MAIN-2026-08:
+Pipeline timings across 108 shards of CC-MAIN-2026-08:
 
 ```
-Download (raw WARC)        ████████████████████████  total 3h 33m 6s     avg 2m 0s
-Convert  (HTML → MD)       █░░░░░░░░░░░░░░░░░░░░░░░  total 16m 2s        avg 9s
-Export   (Parquet)          ████░░░░░░░░░░░░░░░░░░░░  total 43m 9s        avg 24s
-Publish  (HuggingFace)      ███████░░░░░░░░░░░░░░░░░  total 1h 9m 47s     avg 39s
+Download (raw WARC)        ████████████████████████  total 3h 37m 20s    avg 2m 0s
+Convert  (HTML → MD)       █░░░░░░░░░░░░░░░░░░░░░░░  total 16m 2s        avg 8s
+Export   (Parquet)          ████░░░░░░░░░░░░░░░░░░░░  total 43m 58s       avg 24s
+Publish  (HuggingFace)      ███████░░░░░░░░░░░░░░░░░  total 1h 11m 12s    avg 39s
 ```
 
 ### Dataset Charts

data/CC-MAIN-2026-08/00861.parquet

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:a324f34591d8ddeec356242a4f77dddbed0e6084ec6a047aba1812769f19541d
+size 29081843

stats.csv

@@ -67,6 +67,7 @@ CC-MAIN-2026-08,257,19389,2538319588,91853092,28846793,2026-03-13T07:09:49Z,122,
 CC-MAIN-2026-08,258,19594,2562768558,93951481,28809284,2026-03-13T07:13:13Z,157,0,29,16
 CC-MAIN-2026-08,259,19381,2566397701,90109275,29321014,2026-03-13T07:16:29Z,169,0,19,6
 CC-MAIN-2026-08,260,19334,2553916248,92962972,29646143,2026-03-13T07:22:01Z,284,0,29,17
+CC-MAIN-2026-08,261,19637,2584855305,96241876,32062389,2026-03-13T07:24:47Z,139,0,25,0
 CC-MAIN-2026-08,401,19517,2605589961,95609438,30404753,2026-03-13T06:41:08Z,218,0,47,107
 CC-MAIN-2026-08,402,19446,2552785517,96654791,30588984,2026-03-13T06:43:58Z,98,0,26,44
 CC-MAIN-2026-08,403,19320,2579048144,91406292,29375992,2026-03-13T06:49:29Z,198,0,33,98
@@ -77,7 +78,7 @@ CC-MAIN-2026-08,407,19372,2534947391,92835030,28621715,2026-03-13T07:07:13Z,205,
 CC-MAIN-2026-08,408,19676,2612284313,96122179,30514192,2026-03-13T07:11:14Z,200,0,32,7
 CC-MAIN-2026-08,409,19440,2535645511,91787214,29135506,2026-03-13T07:14:59Z,149,0,26,47
 CC-MAIN-2026-08,410,19536,2605916424,93892532,29936094,2026-03-13T07:19:04Z,182,0,24,37
-CC-MAIN-2026-08,411,19783,2615886385,93522421,30433574,2026-03-13T07:23:46Z,246,0,34,0
+CC-MAIN-2026-08,411,19783,2615886385,93522421,30433574,2026-03-13T07:24:19Z,246,0,34,33
 CC-MAIN-2026-08,551,19551,2609034951,89980913,29167227,2026-03-13T06:42:51Z,280,0,20,176
 CC-MAIN-2026-08,552,19402,2594817630,94092761,30309254,2026-03-13T06:48:30Z,211,0,46,80
 CC-MAIN-2026-08,553,19856,2617133708,99106486,30365588,2026-03-13T06:52:51Z,116,0,23,120
@@ -105,3 +106,4 @@ CC-MAIN-2026-08,857,19212,2557023444,92182544,29693634,2026-03-13T07:09:08Z,142,
 CC-MAIN-2026-08,858,19334,2597016068,94530828,30545661,2026-03-13T07:13:03Z,196,0,30,8
 CC-MAIN-2026-08,859,19255,2580352354,93040618,29288941,2026-03-13T07:16:37Z,158,0,22,31
 CC-MAIN-2026-08,860,19579,2621603372,97234729,30832377,2026-03-13T07:22:32Z,272,0,37,44
+CC-MAIN-2026-08,861,19490,2569643917,90715876,29081843,2026-03-13T07:24:53Z,115,0,24,0