Publish shard CC-MAIN-2026-08/01265

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 **16,835,036 documents across 870 shards**. We plan to add more snapshots over time.
+The dataset currently includes crawl **CC-MAIN-2026-08** with **16,854,516 documents across 871 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 870 files of CC-MAIN-2026-08 (16,835,036 pages total), projected to the full crawl of 100,000 WARC files.
+Numbers below are actual measurements summed across all 871 files of CC-MAIN-2026-08 (16,854,516 pages total), projected to the full crawl of 100,000 WARC files.
 
-| Stage | 870 files (measured) | 100,000 files (projected) | Reduction |
+| Stage | 871 files (measured) | 100,000 files (projected) | Reduction |
 |---|---|---|---|
-| Raw WARC (.warc.gz, downloaded) | ~705.2 GB | ~83 TB | — |
+| Raw WARC (.warc.gz, downloaded) | ~706.0 GB | ~83 TB | — |
 | HTML extracted (uncompressed) | 2.0 TB | ~295 TB | — |
 | Packed markdown WARC (.md.warc.gz) | ~35.7 GB | ~3.7 TB | **-98.3%** vs HTML |
 | Final Parquet (Zstd level 19) | 24.1 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 2.0 TB of uncompressed HTML down to 75.9 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%.
+The big win is the HTML → Markdown step: trafilatura strips all tags, scripts, styles, navigation, and ads, keeping only the main content. This cuts 2.0 TB of uncompressed HTML down to 76.0 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: ~705.2 GB of raw gzipped WARCs becomes **24.1 GB of Parquet** — a **96.6% total reduction** — containing 16,835,036 clean markdown documents.
+End to end: ~706.0 GB of raw gzipped WARCs becomes **24.1 GB of Parquet** — a **96.6% total reduction** — containing 16,854,516 clean markdown documents.
 
 ### Processing Times
 
-Pipeline timings across 870 shards of CC-MAIN-2026-08:
+Pipeline timings across 871 shards of CC-MAIN-2026-08:
 
 ```
-Download (raw WARC)        ████████████████████████  total 51h 55m 20s   avg 3m 34s
+Download (raw WARC)        ████████████████████████  total 52h 2m 54s    avg 3m 35s
 Convert  (HTML → MD)       ██░░░░░░░░░░░░░░░░░░░░░░  total 4h 30m 54s    avg 18s
-Export   (Parquet)          █████░░░░░░░░░░░░░░░░░░░  total 11h 50m 12s   avg 48s
+Export   (Parquet)          █████░░░░░░░░░░░░░░░░░░░  total 11h 54m 11s   avg 49s
 Publish  (HuggingFace)      ██░░░░░░░░░░░░░░░░░░░░░░  total 6h 19m 53s    avg 26s
 ```
 

data/CC-MAIN-2026-08/01265.parquet

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c19402b199aae31a42f8776ef30d99095b942d5e5e8379bf6478fd91c0fbed94
+size 29914477

stats.csv

@@ -603,6 +603,7 @@ CC-MAIN-2026-08,1261,19531,2552270985,92940606,29109279,2026-03-13T19:09:41Z,368
 CC-MAIN-2026-08,1262,19583,2619099150,96747461,29974359,2026-03-13T19:18:11Z,431,0,83,27
 CC-MAIN-2026-08,1263,19587,2594794008,96997494,30103094,2026-03-13T19:26:11Z,400,0,78,13
 CC-MAIN-2026-08,1264,19357,2587024454,96413559,29815462,2026-03-13T19:36:26Z,318,0,293,15
+CC-MAIN-2026-08,1265,19480,2554786069,97256048,29914477,2026-03-13T19:47:56Z,454,0,239,0
 CC-MAIN-2026-08,1301,19417,2601765043,93758124,29790521,2026-03-13T11:40:27Z,0,0,0,0
 CC-MAIN-2026-08,1302,19471,2592470194,95488689,29747494,2026-03-13T11:40:27Z,0,0,0,0
 CC-MAIN-2026-08,1303,19681,2609544680,95027524,30250671,2026-03-13T11:40:27Z,0,0,0,0