Publish shard CC-MAIN-2026-08/03088

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 **14,227,836 documents across 736 shards**. We plan to add more snapshots over time.
+The dataset currently includes crawl **CC-MAIN-2026-08** with **14,247,132 documents across 737 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 736 files of CC-MAIN-2026-08 (14,227,836 pages total), projected to the full crawl of 100,000 WARC files.
+Numbers below are actual measurements summed across all 737 files of CC-MAIN-2026-08 (14,247,132 pages total), projected to the full crawl of 100,000 WARC files.
 
-| Stage | 736 files (measured) | 100,000 files (projected) | Reduction |
+| Stage | 737 files (measured) | 100,000 files (projected) | Reduction |
 |---|---|---|---|
-| Raw WARC (.warc.gz, downloaded) | ~596.6 GB | ~83 TB | — |
+| Raw WARC (.warc.gz, downloaded) | ~597.4 GB | ~83 TB | — |
 | HTML extracted (uncompressed) | 1.7 TB | ~295 TB | — |
 | Packed markdown WARC (.md.warc.gz) | ~30.2 GB | ~3.7 TB | **-98.3%** vs HTML |
 | Final Parquet (Zstd level 19) | 20.4 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 1.7 TB of uncompressed HTML down to 64.2 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 68.2%.
 
-End to end: ~596.6 GB of raw gzipped WARCs becomes **20.4 GB of Parquet** — a **96.6% total reduction** — containing 14,227,836 clean markdown documents.
+End to end: ~597.4 GB of raw gzipped WARCs becomes **20.4 GB of Parquet** — a **96.6% total reduction** — containing 14,247,132 clean markdown documents.
 
 ### Processing Times
 
-Pipeline timings across 736 shards of CC-MAIN-2026-08:
+Pipeline timings across 737 shards of CC-MAIN-2026-08:
 
 ```
-Download (raw WARC)        ████████████████████████  total 40h 40m 21s   avg 3m 18s
+Download (raw WARC)        ████████████████████████  total 40h 46m 17s   avg 3m 19s
 Convert  (HTML → MD)       █░░░░░░░░░░░░░░░░░░░░░░░  total 1h 50m 33s    avg 9s
-Export   (Parquet)          █████░░░░░░░░░░░░░░░░░░░  total 8h 52m 43s    avg 43s
-Publish  (HuggingFace)      ███░░░░░░░░░░░░░░░░░░░░░  total 5h 31m 12s    avg 27s
+Export   (Parquet)          █████░░░░░░░░░░░░░░░░░░░  total 8h 53m 23s    avg 43s
+Publish  (HuggingFace)      ███░░░░░░░░░░░░░░░░░░░░░  total 5h 31m 25s    avg 26s
 ```
 
 ### Dataset Charts

data/CC-MAIN-2026-08/03088.parquet

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:1fbbea97a4c09f36c68f2ecbe84b7aca90c553b117322f3e171d406a872467ab
+size 28657729

stats.csv

@@ -686,7 +686,7 @@ CC-MAIN-2026-08,2579,19503,2571715818,94103623,30507743,2026-03-13T15:13:11Z,202
 CC-MAIN-2026-08,2580,19296,2524393224,91578828,29472992,2026-03-13T15:21:56Z,318,0,38,4
 CC-MAIN-2026-08,2581,19471,2567634976,95674819,29606440,2026-03-13T15:26:19Z,441,0,39,19
 CC-MAIN-2026-08,2582,19563,2556513838,98156888,31148205,2026-03-13T15:37:54Z,617,0,49,9
-CC-MAIN-2026-08,2583,19288,2578146937,96424818,29805976,2026-03-13T16:00:54Z,1319,0,71,0
+CC-MAIN-2026-08,2583,19288,2578146937,96424818,29805976,2026-03-13T16:00:54Z,1319,0,71,13
 CC-MAIN-2026-08,2801,19800,2573332995,93935647,29781057,2026-03-13T12:36:24Z,480,0,24,0
 CC-MAIN-2026-08,2802,19377,2552826046,96926255,30379332,2026-03-13T12:44:04Z,402,0,56,0
 CC-MAIN-2026-08,2810,19479,2567872535,94762671,29742907,2026-03-13T14:03:56Z,0,0,0,4
@@ -732,6 +732,7 @@ CC-MAIN-2026-08,3084,19350,2574789114,95945365,30315303,2026-03-13T15:26:19Z,478
 CC-MAIN-2026-08,3085,19502,2615108148,98511343,30731109,2026-03-13T15:37:54Z,628,0,46,9
 CC-MAIN-2026-08,3086,19458,2585696981,92271181,29475254,2026-03-13T15:46:33Z,462,0,66,9
 CC-MAIN-2026-08,3087,19495,2596028667,93301878,30120021,2026-03-13T15:54:41Z,395,0,105,23
+CC-MAIN-2026-08,3088,19296,2509587425,90725535,28657729,2026-03-13T16:01:12Z,356,0,40,0
 CC-MAIN-2026-08,3551,19488,2583454997,93104559,29560362,2026-03-13T12:14:48Z,219,0,44,0
 CC-MAIN-2026-08,3552,19589,2622893447,95992637,29462588,2026-03-13T12:17:56Z,162,0,24,0
 CC-MAIN-2026-08,3553,19595,2591041524,96226434,30415440,2026-03-13T12:21:13Z,166,0,31,0