Publish shard CC-MAIN-2026-08/00170

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 **14,816,167 documents across 765 shards**. We plan to add more snapshots over time.
+The dataset currently includes crawl **CC-MAIN-2026-08** with **14,835,691 documents across 766 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 765 files of CC-MAIN-2026-08 (14,816,167 pages total), projected to the full crawl of 100,000 WARC files.
+Numbers below are actual measurements summed across all 766 files of CC-MAIN-2026-08 (14,835,691 pages total), projected to the full crawl of 100,000 WARC files.
 
-| Stage | 765 files (measured) | 100,000 files (projected) | Reduction |
+| Stage | 766 files (measured) | 100,000 files (projected) | Reduction |
 |---|---|---|---|
-| Raw WARC (.warc.gz, downloaded) | ~620.1 GB | ~83 TB | — |
+| Raw WARC (.warc.gz, downloaded) | ~620.9 GB | ~83 TB | — |
 | HTML extracted (uncompressed) | 1.8 TB | ~295 TB | — |
 | Packed markdown WARC (.md.warc.gz) | ~31.4 GB | ~3.7 TB | **-98.3%** vs HTML |
 | Final Parquet (Zstd level 19) | 21.2 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 1.8 TB of uncompressed HTML down to 66.8 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: ~620.1 GB of raw gzipped WARCs becomes **21.2 GB of Parquet** — a **96.6% total reduction** — containing 14,816,167 clean markdown documents.
+End to end: ~620.9 GB of raw gzipped WARCs becomes **21.2 GB of Parquet** — a **96.6% total reduction** — containing 14,835,691 clean markdown documents.
 
 ### Processing Times
 
-Pipeline timings across 765 shards of CC-MAIN-2026-08:
+Pipeline timings across 766 shards of CC-MAIN-2026-08:
 
 ```
-Download (raw WARC)        ████████████████████████  total 39h 29m 24s   avg 3m 5s
+Download (raw WARC)        ████████████████████████  total 39h 31m 53s   avg 3m 5s
 Convert  (HTML → MD)       █░░░░░░░░░░░░░░░░░░░░░░░  total 1h 43m 46s    avg 8s
-Export   (Parquet)          █████░░░░░░░░░░░░░░░░░░░  total 8h 19m 30s    avg 39s
-Publish  (HuggingFace)      ███░░░░░░░░░░░░░░░░░░░░░  total 5h 58m 53s    avg 28s
+Export   (Parquet)          █████░░░░░░░░░░░░░░░░░░░  total 8h 20m 14s    avg 39s
+Publish  (HuggingFace)      ███░░░░░░░░░░░░░░░░░░░░░  total 6h 0m 37s     avg 28s
 ```
 
 ### Dataset Charts

data/CC-MAIN-2026-08/00170.parquet

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fbdb1b06b8392ff96ce27f39e52f76a55aa2330897771007dc399a01bd40d0f4
+size 32004895

stats.csv

@@ -166,6 +166,7 @@ CC-MAIN-2026-08,166,19231,2554582755,91441038,28927887,2026-03-13T16:23:46Z,202,
 CC-MAIN-2026-08,167,19479,2608667162,97765916,30323458,2026-03-13T16:28:01Z,199,0,56,79
 CC-MAIN-2026-08,168,19507,2562143602,99496569,32117485,2026-03-13T16:31:16Z,150,0,46,63
 CC-MAIN-2026-08,169,19473,2563389563,95532787,31173231,2026-03-13T16:34:31Z,153,0,41,15
+CC-MAIN-2026-08,170,19524,2590221583,98934338,32004895,2026-03-13T16:37:46Z,149,0,44,0
 CC-MAIN-2026-08,251,19610,2594898345,97558492,31917087,2026-03-13T06:42:12Z,277,0,23,136
 CC-MAIN-2026-08,252,19240,2525928701,98163046,31104034,2026-03-13T06:47:10Z,238,0,49,10
 CC-MAIN-2026-08,253,19312,2557230855,96017199,30399966,2026-03-13T06:51:42Z,130,0,23,117
@@ -507,7 +508,7 @@ CC-MAIN-2026-08,1152,19357,2526942831,94408201,29830533,2026-03-13T16:20:57Z,252
 CC-MAIN-2026-08,1153,19544,2587908586,93445289,29549515,2026-03-13T16:25:14Z,234,0,26,77
 CC-MAIN-2026-08,1154,19537,2653924384,95165523,31029731,2026-03-13T16:29:21Z,234,0,28,10
 CC-MAIN-2026-08,1155,19471,2591973632,93888598,29591042,2026-03-13T16:32:21Z,171,0,25,9
-CC-MAIN-2026-08,1156,19386,2559501901,94339429,29818793,2026-03-13T16:35:01Z,166,0,24,0
+CC-MAIN-2026-08,1156,19386,2559501901,94339429,29818793,2026-03-13T16:35:01Z,166,0,24,104
 CC-MAIN-2026-08,1201,19808,2613302440,99389904,31420651,2026-03-13T11:28:27Z,244,0,40,0
 CC-MAIN-2026-08,1202,19636,2614718109,93578849,29619593,2026-03-13T11:36:13Z,432,0,33,0
 CC-MAIN-2026-08,1203,19530,2570545683,93147045,29416235,2026-03-13T11:42:05Z,324,0,27,0