Assembly Line

Open-source contract management and legal document tools in 2026

3 open-source projects, ranked by GitHub stars and how recently each was worked on. OpenContracts leads with 1.5k stars, ahead of Docassemble. 3 had code pushed in the last three months. Most common licenses: MIT (2) and AGPL-3.0 (1). Commercial contract management and legal document tools are listed separately.

All open-source contract management and legal document tools, ranked

Complete systems you can adopt 2

  1. 1
    OpenContracts Open-Source-Legal

    The open document intelligence platform for builders and hackers - DMS for the agentic world

    Complete system Usable You need to review and extract data from large sets of legal or business documents with your own models.

    ★ 1.5k MIT Python Active, pushed today
  2. 2
    Wraft wraft

    Wraft is an open-source Document Lifecycle Management platform.

    Complete system Experimental A company producing many contracts or proposals wants templated authoring and approvals on its own server.

    ★ 167 AGPL-3.0 Elixir Active, pushed 31 days ago

Frameworks and platforms to build on 1

  1. 1
    Docassemble jhpyle

    A free, open-source expert system for guided interviews and document assembly, based on Python, YAML, and Markdown.

    Framework or platform Production-ready You need to turn legal or form-based processes into online interviews that produce documents.

    ★ 998 MIT JavaScript Active, pushed 4 days ago

Compared head to head

Looking for an alternative to

Open-source licenses

  • Permissive: 2. Use it anywhere, including in closed products. You keep the copyright notice; Apache-2.0 also grants patent rights.
  • Network copyleft: 1. Like GPL, and running a changed version as a web service counts as distributing it, so its users get the source too.

Languages

Python 1, JavaScript 1 and Elixir 1.

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