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at_chops

Published by 🇺🇸atsign.org · v3.0.0 · released 5 months ago · BSD-3-CLAUSE License

First published 3 years ago.

Package for at_protocol cryptographic and hashing operations

View on pub.dev View source
Part of atsign-foundation/at_client_sdk (11 packages) #53 in Cryptography #2091 overall androidioswindowslinuxmacos
Downloads / day
514
as of 2026-06-25
GitHub stars
1,439
★ refreshed weekly
Likes
0
on pub.dev
Pub points
150 / 160
2026-05-26 2026-06-25

Repository health

Shared with 10 sibling packages in this repo.

Last commit
1 month ago
Issue response
Maintainer replies within ~2 days (median over 22 closed issues)
Commit activity
Open issues
186
Open PRs
18
Contributors
54 (top contributor 15%)
CI
GitHub Actions
License (repo)
Sibling packages: at_commons, at_lookup, at_utils, at_client, at_auth, at_server_status, at_onboarding_cli, at_contact, at_contacts_flutter, at_cli_commons

Last refreshed 1 month ago.

License explained · BSD-3-Clause

BSD 3-Clause "New" License

Use freely, even commercially. Keep the notice. Don't use the author's name to endorse derived products without permission.

A permissive license similar to the BSD 2-Clause License, but with a 3rd clause that prohibits others from using the name of the copyright holder or its contributors to promote derived products without written consent.

You can

  • Commercial use
  • Distribution
  • Modification
  • Private use

You must

  • Include the license and copyright notice

The license does not

  • No liability
  • No warranty

Plain-English summary, not legal advice. Full text on SPDX or choosealicense.com. Summaries adapted from choosealicense.com (a GitHub project, MIT-licensed).

Commit activity, past 52 weeks

at_chops

1,294 commits in the past year
Accelerating +18% vs 9 months ago
120 60 0 52w ago36w ago18w agothis week
Weekly average
25 commits
Busiest week
118 commits, 38 weeks ago
Active weeks
49 of 52 (94%)
Longest quiet stretch
1 week with no commits

Weekly commits to the default branch on GitHub. Source: GET /stats/participation. Refreshed weekly. Excludes commits to other branches.

How at_chops compares in Cryptography

Top of the Cryptography leaderboard, with at_chops highlighted.

Rank Package Downloads / day Stars Likes
#1
crypto
🇺🇸 dart.dev
288K ★ 68 1.9K
#2
flutter_secure_storage
🇸🇬 steenbakker.dev
98.9K ★ 1.3K 4.4K
#3
pointycastle
🇦🇺 bouncycastle.org
81.4K ★ 281 404
#4
asn1lib
 38.8K ★ 31 26
#53
at_chops
atsign.org
514 ★ 1.4K 0