Publish 2 shards CC-MAIN-2026-08/00348–01028

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 **17,458,827 documents across 902 shards**. We plan to add more snapshots over time.
+The dataset currently includes crawl **CC-MAIN-2026-08** with **17,498,055 documents across 904 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 902 files of CC-MAIN-2026-08 (17,458,827 pages total), projected to the full crawl of 100,000 WARC files.
+Numbers below are actual measurements summed across all 904 files of CC-MAIN-2026-08 (17,498,055 pages total), projected to the full crawl of 100,000 WARC files.
 
-| Stage | 902 files (measured) | 100,000 files (projected) | Reduction |
+| Stage | 904 files (measured) | 100,000 files (projected) | Reduction |
 |---|---|---|---|
-| Raw WARC (.warc.gz, downloaded) | ~731.1 GB | ~83 TB | — |
+| Raw WARC (.warc.gz, downloaded) | ~732.7 GB | ~83 TB | — |
 | HTML extracted (uncompressed) | 2.1 TB | ~295 TB | — |
-| Packed markdown WARC (.md.warc.gz) | ~37.0 GB | ~3.7 TB | **-98.3%** vs HTML |
-| Final Parquet (Zstd level 19) | 25.0 GB | ~2.9 TB | **-32.4%** vs packed WARC |
+| Packed markdown WARC (.md.warc.gz) | ~37.1 GB | ~3.7 TB | **-98.3%** vs HTML |
+| Final Parquet (Zstd level 19) | 25.1 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 2.1 TB of uncompressed HTML down to 78.7 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 2.1 TB of uncompressed HTML down to 78.9 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%.
 
-End to end: ~731.1 GB of raw gzipped WARCs becomes **25.0 GB of Parquet** — a **96.6% total reduction** — containing 17,458,827 clean markdown documents.
+End to end: ~732.7 GB of raw gzipped WARCs becomes **25.1 GB of Parquet** — a **96.6% total reduction** — containing 17,498,055 clean markdown documents.
 
 ### Processing Times
 
-Pipeline timings across 902 shards of CC-MAIN-2026-08:
+Pipeline timings across 904 shards of CC-MAIN-2026-08:
 
 ```
-Download (raw WARC)        ████████████████████████  total 56h 26m 14s   avg 3m 45s
-Convert  (HTML → MD)       █░░░░░░░░░░░░░░░░░░░░░░░  total 4h 30m 54s    avg 18s
-Export   (Parquet)          █████░░░░░░░░░░░░░░░░░░░  total 12h 47m 12s   avg 51s
-Publish  (HuggingFace)      ██░░░░░░░░░░░░░░░░░░░░░░  total 6h 31m 25s    avg 26s
+Download (raw WARC)        ████████████████████████  total 56h 40m 34s   avg 3m 45s
+Convert  (HTML → MD)       █░░░░░░░░░░░░░░░░░░░░░░░  total 4h 30m 54s    avg 17s
+Export   (Parquet)          █████░░░░░░░░░░░░░░░░░░░  total 12h 54m 28s   avg 51s
+Publish  (HuggingFace)      ██░░░░░░░░░░░░░░░░░░░░░░  total 6h 31m 25s    avg 25s
 ```
 
 ### Dataset Charts

data/CC-MAIN-2026-08/00348.parquet

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+size 30454981

data/CC-MAIN-2026-08/01028.parquet

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+oid sha256:154a23e5569164e84d4ce4f1a6344fc32558adda5e10fc505cc7ab4f6545c2a2
+size 28857038

stats.csv

@@ -285,6 +285,7 @@ CC-MAIN-2026-08,344,19491,2610007404,98525224,31295176,2026-03-13T19:58:19Z,466,
 CC-MAIN-2026-08,345,19638,2571646305,92700336,29370025,2026-03-13T20:08:56Z,582,0,85,46
 CC-MAIN-2026-08,346,19473,2585582152,94779939,29804017,2026-03-13T20:18:11Z,477,0,73,17
 CC-MAIN-2026-08,347,19365,2567296398,94354460,30053465,2026-03-13T20:31:26Z,627,0,165,21
+CC-MAIN-2026-08,348,19671,2610356850,95739818,30454981,2026-03-13T20:42:39Z,431,0,223,0
 CC-MAIN-2026-08,401,19441,2586676962,94334130,29618260,2026-03-13T11:41:00Z,0,0,33,0
 CC-MAIN-2026-08,402,19446,2552785517,96654791,30560442,2026-03-13T11:49:21Z,0,443,57,0
 CC-MAIN-2026-08,403,19320,2579048144,91406292,29341198,2026-03-13T11:56:46Z,0,414,29,0
@@ -556,6 +557,7 @@ CC-MAIN-2026-08,1024,19726,2605459071,91335886,29327715,2026-03-13T20:00:04Z,383
 CC-MAIN-2026-08,1025,19227,2537502059,92746222,29545444,2026-03-13T20:10:04Z,478,0,95,17
 CC-MAIN-2026-08,1026,19623,2563586507,92866472,29527517,2026-03-13T20:19:09Z,499,0,82,15
 CC-MAIN-2026-08,1027,19469,2558334483,99999457,31018064,2026-03-13T20:31:26Z,589,0,157,21
+CC-MAIN-2026-08,1028,19557,2589891377,92034631,28857038,2026-03-13T20:42:40Z,429,0,213,0
 CC-MAIN-2026-08,1101,19721,2641197765,95719568,30240239,2026-03-13T09:59:33Z,564,0,296,0
 CC-MAIN-2026-08,1102,19562,2608129691,99280759,31748974,2026-03-13T10:28:07Z,1518,0,191,0
 CC-MAIN-2026-08,1103,19270,2517580674,89253461,28361470,2026-03-13T10:55:39Z,1380,0,268,0