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@atsign-foundation

The Atsign Foundation

Now for some internet optimism
README.md

The Atsign Foundation The Atsign Foundation

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Welcome to The Atsign Foundation Github Organization, home to the open source repos for Atsign's technology.

Our Most Important Repos

Products Built on the Tech
Atsign Foundation No Ports-LightAtsign Foundation No Ports-Dark Atsign Foundation atmospherePro-LightAtsign Foundation atmospherePro-Dark
Core Tech & Libraries
Atsign Foundation atServer-LightAtsign Foundation atServer-Dark Atsign Foundation atClient-LightAtsign Foundation atClient-Dark
Atsign Foundation atLibraries-LightAtsign Foundation atLibraries-Dark Atsign Foundation atWidgets-LightAtsign Foundation atWidgets-Dark
Atsign Foundation atC-LightAtsign Foundation atC-Dark
Documentation & Tools
Atsign Foundation atProtocol-LightAtsign Foundation atProtocol-Dark Atsign Foundation Docs-LightAtsign Foundation Docs-Dark
Atsign Foundation atDemos-LightAtsign Foundation atDemos-Dark Atsign Foundation atTools-LightAtsign Foundation atTools-Dark
Atsign Foundation dess-LightAtsign Foundation dess-Dark

Available SDKS

Dart Java
C MicroPython Python
C++ Go Rust

How we use GitHub

How we use GitHub Documentation
OpenSSF Scorecards
at_mono: a synthetic monorepo

We are proud to sponsor

EFF Org Member Global Encryption Coalition IoT Security Foundation ioXt WiSun Alliance Institute of Electrical and Electronics Engineers KNX Member ONUG

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  1. at_client_sdk at_client_sdk Public

    The Dart implementation of atSDK used for implementing Atsign's technology into other software

    Dart 1.5k 31

  2. at_widgets at_widgets Public

    Flutter widgets which aid in building applications using Atsign's technology

    Dart 54 34

  3. at_demos at_demos Public

    Various demos of Atsign's technology in action

    Dart 47 28

  4. docs.atsign.com docs.atsign.com Public archive

    This repo is archived, see the linked website for our latest documentation repo.

    HTML 3 33

  5. at_app at_app Public archive

    This project is deprecated, see the tutorial linked below.

    Dart 6 7

  6. noports noports Public

    Connect to any device with no external listening ports open

    Dart 275 16

Repositories

Showing 10 of 74 repositories
  • noports Public

    Connect to any device with no external listening ports open

    atsign-foundation/noports’s past year of commit activity
    Dart 275 BSD-3-Clause 16 92 6 Updated Jun 18, 2025
  • at_client_sdk Public

    The Dart implementation of atSDK used for implementing Atsign's technology into other software

    atsign-foundation/at_client_sdk’s past year of commit activity
    Dart 1,451 BSD-3-Clause 31 107 8 Updated Jun 17, 2025
  • at_server Public

    The software implementation of Atsign's core technology

    atsign-foundation/at_server’s past year of commit activity
    Dart 41 BSD-3-Clause 13 68 9 Updated Jun 17, 2025
  • at_split_horizon_root Public

    local root server with uplink to internet root server

    atsign-foundation/at_split_horizon_root’s past year of commit activity
    Dart 1 BSD-3-Clause 1 0 0 Updated Jun 17, 2025
  • at_libraries Public

    Support libraries & dependencies for Atsign's technology

    atsign-foundation/at_libraries’s past year of commit activity
    Dart 38 BSD-3-Clause 11 24 6 Updated Jun 14, 2025
  • at_protocol Public

    The open source repository for the atProtocol specification and supporting documentation

    atsign-foundation/at_protocol’s past year of commit activity
    13 BSD-3-Clause 7 16 3 Updated Jun 13, 2025
  • at_demos Public

    Various demos of Atsign's technology in action

    atsign-foundation/at_demos’s past year of commit activity
    Dart 47 BSD-3-Clause 28 5 4 Updated Jun 13, 2025
  • at_widgets Public

    Flutter widgets which aid in building applications using Atsign's technology

    atsign-foundation/at_widgets’s past year of commit activity
    Dart 54 BSD-3-Clause 34 37 6 Updated Jun 12, 2025
  • at_tools Public

    Various developer tools for use when developing with Atsign's technology

    atsign-foundation/at_tools’s past year of commit activity
    JavaScript 24 BSD-3-Clause 9 8 2 Updated Jun 12, 2025
  • at_c Public

    Experimental cross-platform C implementation of the atSDK for SOC & embedded devices

    atsign-foundation/at_c’s past year of commit activity
    C 4 BSD-3-Clause 4 35 1 Updated Jun 12, 2025
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