Package management made easy

Akku.scm is a language package manager for Scheme. It grabs hold of code and vigorously shakes it until it behaves properly.

Download from GitHub -or- Download from GitLab

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You can donate to help with the development and hosting of Akku.


  • Dependency solver
  • Cryptographic signing
  • Command line interface
  • Locked dependencies
  • Project-based

Supported standards

  • R6RS and R7RS Scheme
  • Semantic Versioning 2.0.0
  • SPDX license expressions
  • OpenPGP signatures


Akku.scm is distributed under the GNU General Public License version 3.0 or later.