Publish shard CC-MAIN-2026-08/00883

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 **3,923,865 documents across 201 shards**. We plan to add more snapshots over time.
+The dataset currently includes crawl **CC-MAIN-2026-08** with **3,943,122 documents across 202 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 201 files of CC-MAIN-2026-08 (3,923,865 pages total), projected to the full crawl of 100,000 WARC files.
+Numbers below are actual measurements summed across all 202 files of CC-MAIN-2026-08 (3,943,122 pages total), projected to the full crawl of 100,000 WARC files.
 
-| Stage | 201 files (measured) | 100,000 files (projected) | Reduction |
+| Stage | 202 files (measured) | 100,000 files (projected) | Reduction |
 |---|---|---|---|
-| Raw WARC (.warc.gz, downloaded) | ~162.9 GB | ~83 TB | — |
-| HTML extracted (uncompressed) | 485.7 GB | ~295 TB | — |
-| Packed markdown WARC (.md.warc.gz) | ~8.2 GB | ~3.7 TB | **-98.3%** vs HTML |
+| Raw WARC (.warc.gz, downloaded) | ~163.7 GB | ~83 TB | — |
+| HTML extracted (uncompressed) | 488.1 GB | ~295 TB | — |
+| Packed markdown WARC (.md.warc.gz) | ~8.3 GB | ~3.7 TB | **-98.3%** vs HTML |
 | Final Parquet (Zstd level 19) | 5.6 GB | ~2.9 TB | **-32.0%** 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 485.7 GB of uncompressed HTML down to 17.5 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 68.1%.
+The big win is the HTML → Markdown step: trafilatura strips all tags, scripts, styles, navigation, and ads, keeping only the main content. This cuts 488.1 GB of uncompressed HTML down to 17.6 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 68.0%.
 
-End to end: ~162.9 GB of raw gzipped WARCs becomes **5.6 GB of Parquet** — a **96.6% total reduction** — containing 3,923,865 clean markdown documents.
+End to end: ~163.7 GB of raw gzipped WARCs becomes **5.6 GB of Parquet** — a **96.6% total reduction** — containing 3,943,122 clean markdown documents.
 
 ### Processing Times
 
-Pipeline timings across 201 shards of CC-MAIN-2026-08:
+Pipeline timings across 202 shards of CC-MAIN-2026-08:
 
 ```
-Download (raw WARC)        ████████████████████████  total 6h 35m 58s    avg 1m 58s
+Download (raw WARC)        ████████████████████████  total 6h 37m 52s    avg 1m 58s
 Convert  (HTML → MD)       █░░░░░░░░░░░░░░░░░░░░░░░  total 16m 2s        avg 4s
-Export   (Parquet)          ████░░░░░░░░░░░░░░░░░░░░  total 1h 21m 23s    avg 24s
-Publish  (HuggingFace)      ███████████░░░░░░░░░░░░░  total 3h 3m 26s     avg 54s
+Export   (Parquet)          ████░░░░░░░░░░░░░░░░░░░░  total 1h 21m 53s    avg 24s
+Publish  (HuggingFace)      ███████████░░░░░░░░░░░░░  total 3h 4m 52s     avg 54s
 ```
 
 ### Dataset Charts

data/CC-MAIN-2026-08/00883.parquet

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:bc6e97058605487b9889dbaf22e059231fbb7074d12d94bd983ad58cb4ad83bb
+size 30785208

stats.csv

@@ -141,7 +141,7 @@ CC-MAIN-2026-08,420,19249,2536627915,90222165,28412577,2026-03-13T08:29:34Z,86,0
 CC-MAIN-2026-08,421,19425,2579210908,95275597,30546957,2026-03-13T08:32:40Z,126,0,23,35
 CC-MAIN-2026-08,422,19427,2555156689,91998757,28929921,2026-03-13T08:35:01Z,110,0,22,7
 CC-MAIN-2026-08,423,19529,2593089061,91877466,30698634,2026-03-13T08:37:01Z,85,0,20,12
-CC-MAIN-2026-08,424,19493,2582889122,97164973,30896366,2026-03-13T08:39:03Z,99,0,21,0
+CC-MAIN-2026-08,424,19493,2582889122,97164973,30896366,2026-03-13T08:40:17Z,99,0,21,73
 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
@@ -200,3 +200,4 @@ CC-MAIN-2026-08,879,19553,2569444239,95701279,30858541,2026-03-13T08:28:36Z,88,0
 CC-MAIN-2026-08,880,19493,2562178225,98671696,30493564,2026-03-13T08:32:06Z,154,0,26,28
 CC-MAIN-2026-08,881,19336,2555937495,93001627,29739925,2026-03-13T08:35:55Z,143,0,21,63
 CC-MAIN-2026-08,882,19452,2590686157,88956978,28905096,2026-03-13T08:38:35Z,118,0,31,8
+CC-MAIN-2026-08,883,19257,2558252415,92279950,30785208,2026-03-13T08:41:00Z,114,0,30,0