# Open source & research (/en/docs/company/open-source-and-research)



Deepractice started from open source.

We maintain [43 public repositories](https://github.com/Deepractice) on GitHub (as of August 2026). [PromptX](https://github.com/Deepractice/PromptX) is the earliest and the best known — an AI agent context platform, open-sourced under the MIT license, with 3,687 stars (as of August 2026), continuously distributed through npm and Docker. In December 2025 it passed AtomGit's official review and received the G-Star program graduation certification (No.0478).

Beyond open source, we bring the methods of our practice back to academia for examination. A paper with the City University of Hong Kong, "PromptX: A Cognitive Agent Platform with Long-term Memory", was accepted by [The Web Conference 2026 Demo Track](https://www2026.thewebconf.org/accepted/demo.html).

For us these are two sides of the same thing: open source lets methods be genuinely used, and academia lets methods be rigorously examined.

<figure>
  <img src="/company/promptx-readme.png" alt="PromptX repository page: stars, license, npm and Docker distribution badges" width="1824" height="1258" />

  <figcaption>
    github.com/Deepractice/PromptX
  </figcaption>
</figure>