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source
string
batch
string
collection
string
ext
string
uri
string
range_offset
int64
range_length
int64
member_path
string
parent_pointer_id
string
zip_local_header_offset
int64
zip_compression_method
int64
zip_compressed_size
int64
size_bytes
int64
media_type
string
sha256
unknown
sha1
unknown
md5
unknown
crc32
unknown
origin_url
string
origin_time
string
truncated
string
license_spdx
string
license_training_ok
string
license_redistribution_ok
string
license_notes
string
extra
string
enron-spreadsheets-emails
all
figshare-1221767
7z
https://ndownloader.figshare.com/files/3242531
null
null
null
null
null
null
null
992,635,888
null
null
null
[ 24, 142, 201, 141, 4, 200, 58, 71, 37, 217, 32, 92, 199, 92, 229, 162 ]
null
null
null
null
null
null
null
null
{"_absent":["split_total"],"pid":"spreadsheets.7z"}
enron-spreadsheets-emails
all
figshare-1221767
7z
https://ndownloader.figshare.com/files/3242534
null
null
null
null
null
null
null
734,003,200
null
null
null
[ 182, 195, 217, 101, 209, 63, 21, 238, 244, 222, 183, 136, 180, 92, 140, 224 ]
null
null
null
null
null
null
null
null
{"pid":"eml.7z.001","split_volume":1}
enron-spreadsheets-emails
all
figshare-1221767
7z
https://ndownloader.figshare.com/files/3242537
null
null
null
null
null
null
null
734,003,200
null
null
null
[ 159, 153, 195, 219, 189, 56, 16, 89, 218, 107, 31, 74, 178, 180, 10, 123 ]
null
null
null
null
null
null
null
null
{"pid":"eml.7z.002","split_volume":2}
enron-spreadsheets-emails
all
figshare-1221767
7z
https://ndownloader.figshare.com/files/3242540
null
null
null
null
null
null
null
734,003,200
null
null
null
[ 151, 100, 2, 70, 54, 97, 46, 218, 202, 110, 215, 166, 108, 32, 12, 202 ]
null
null
null
null
null
null
null
null
{"pid":"eml.7z.004","split_volume":4}
enron-spreadsheets-emails
all
figshare-1221767
7z
https://ndownloader.figshare.com/files/3242543
null
null
null
null
null
null
null
734,003,200
null
null
null
[ 219, 158, 130, 0, 60, 182, 166, 236, 106, 52, 123, 20, 117, 184, 185, 161 ]
null
null
null
null
null
null
null
null
{"pid":"eml.7z.003","split_volume":3}
enron-spreadsheets-emails
all
figshare-1221767
7z
https://ndownloader.figshare.com/files/3242546
null
null
null
null
null
null
null
734,003,200
null
null
null
[ 245, 220, 168, 57, 85, 129, 202, 228, 251, 229, 193, 227, 68, 162, 255, 66 ]
null
null
null
null
null
null
null
null
{"pid":"eml.7z.010","split_volume":10}
enron-spreadsheets-emails
all
figshare-1221767
7z
https://ndownloader.figshare.com/files/3242549
null
null
null
null
null
null
null
734,003,200
null
null
null
[ 9, 244, 203, 177, 146, 20, 44, 98, 160, 112, 158, 159, 229, 231, 92, 79 ]
null
null
null
null
null
null
null
null
{"pid":"eml.7z.009","split_volume":9}
enron-spreadsheets-emails
all
figshare-1221767
7z
https://ndownloader.figshare.com/files/3242552
null
null
null
null
null
null
null
734,003,200
null
null
null
[ 192, 171, 190, 28, 34, 92, 162, 229, 7, 252, 91, 210, 176, 99, 138, 195 ]
null
null
null
null
null
null
null
null
{"pid":"eml.7z.008","split_volume":8}
enron-spreadsheets-emails
all
figshare-1221767
7z
https://ndownloader.figshare.com/files/3242555
null
null
null
null
null
null
null
734,003,200
null
null
null
[ 23, 232, 185, 133, 44, 80, 239, 188, 20, 120, 35, 135, 166, 225, 88, 250 ]
null
null
null
null
null
null
null
null
{"pid":"eml.7z.007","split_volume":7}
enron-spreadsheets-emails
all
figshare-1221767
7z
https://ndownloader.figshare.com/files/3242558
null
null
null
null
null
null
null
734,003,200
null
null
null
[ 155, 188, 203, 173, 52, 152, 221, 182, 144, 72, 61, 113, 138, 113, 82, 133 ]
null
null
null
null
null
null
null
null
{"pid":"eml.7z.006","split_volume":6}
enron-spreadsheets-emails
all
figshare-1221767
7z
https://ndownloader.figshare.com/files/3242564
null
null
null
null
null
null
null
734,003,200
null
null
null
[ 42, 88, 189, 164, 150, 44, 57, 202, 176, 78, 229, 168, 139, 42, 141, 76 ]
null
null
null
null
null
null
null
null
{"pid":"eml.7z.005","split_volume":5}
enron-spreadsheets-emails
all
figshare-1221767
7z
https://ndownloader.figshare.com/files/3242567
null
null
null
null
null
null
null
51,635,782
null
null
null
[ 180, 48, 93, 182, 199, 69, 95, 126, 233, 198, 159, 126, 91, 177, 164, 86 ]
null
null
null
null
null
null
null
null
{"pid":"eml.7z.013","split_volume":13}
enron-spreadsheets-emails
all
figshare-1221767
7z
https://ndownloader.figshare.com/files/3242570
null
null
null
null
null
null
null
734,003,200
null
null
null
[ 67, 46, 190, 54, 195, 71, 50, 94, 73, 33, 32, 211, 73, 44, 195, 111 ]
null
null
null
null
null
null
null
null
{"pid":"eml.7z.012","split_volume":12}
enron-spreadsheets-emails
all
figshare-1221767
7z
https://ndownloader.figshare.com/files/3242573
null
null
null
null
null
null
null
734,003,200
null
null
null
[ 88, 211, 87, 252, 30, 85, 80, 200, 244, 156, 234, 108, 134, 33, 23, 38 ]
null
null
null
null
null
null
null
null
{"pid":"eml.7z.011","split_volume":11}

Agentic Env Index

An index of materials for building agent environments: not a list of environments, and no content is copied here.

It covers 1,383 public files and records (2.64 TB) from 2 sources. Each row says where one item can be downloaded, how large it is, which hashes verify it and under which license it is offered. The files themselves stay at their sources.

Use

  1. Browse: the dataset viewer has one subset per source.
  2. Query with DuckDB, for example the ten largest PDF files across all sources:
SELECT source, uri, size_bytes, lower(hex(sha256)) AS sha256 FROM 'hf://datasets/Battam/agentic-env-index/data/*/*/*.parquet'
WHERE ext = 'pdf' ORDER BY size_bytes DESC LIMIT 10;
  1. Download and verify: python tools/fetch.py --help (filters by tag, type, source, license tier and size; checks every hash). See docs/selecting.md.

Sources

Source Rows Size Top types Training Redistribution Unit Link check
Enron spreadsheets and emails (enron-spreadsheets-emails) 14 9.85 GB 7z yes yes file 2026-10-01: 100% of 14 reachable
Lichess open database (lichess) 1,369 2.63 TB zst yes yes 94%, conditional 6% file 2026-10-01: 100% of 1,369 reachable

The training and redistribution tiers are the source's license tiers; rows can carry their own tier in the license columns. A row is one file unless the unit says otherwise.

More: docs/selecting.md (fields, the default filter and examples); meta/sources.json (per-source details); meta/coverage.json (totals by license tier, source, unit and size).

License

This catalog itself (addresses, sizes, hashes and descriptive text) is released under CC0 1.0; that dedication does not extend to the files it points to. Each file keeps the license of its source.

The catalog itself contains no personal information. Some of the files it points to, such as email archives and Q&A posts, contain names and contact details that their authors published; follow each source's terms when you use them.

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