Botpress is an open-source bot creation tool written in TypeScript. It is powered by a rich set of open-source modules built by the community. We like to say that Botpress is like the WordPress of bots; anyone can create and reuse other people's modules.

Botpress Server (v11) is currently in beta and is not considered ready for production use yet. If you are looking for the latest stable version, please checkout Botpress v10.x.

There are 3 major differences between Botpress X (10.x) and Botpress Server (11.x).

1. v11 is not an NPM library anymore – it is a standalone application. We distribute binaries of v11 for OSX, Windows, Linux and Docker on a daily basis.

2. v11 now supports multiple bots natively – thus the naming of Botpress Server.

3. v11 is a complete backend rewrite to TypeScript. We have made significant architectural changes that are not backward-compatible. TODO: List of all changes

If you feel awesome and want to support us in a small way, please consider starring and sharing the repo! This helps us get visability and allow the community to grow. 🙏

You can download the binaries here.

Botpress is on a mission to make useful bots ubiquitous by providing developers with cutting-edge tools to build & manage chatbots. We believe that in order to create great bots, significant time should be spent on user experience, not on the surrounding (and generic) features.

Prerequisites: Node 10.11 (you can use nvm) and Yarn.

1. Run yarn to fetch node packages.
2. Run yarn build to build the core, the UI and the modules.
3. Run yarn start to start the server.

If you encounter errors when building modules (timeout, random errors, etc), try the following:

1. Go in each module folder and type yarn && yarn build

To build the Pro Edition, set the environment variable EDITION or create an empty file named pro in the root folder. This will fetch the pro submodule and build the app. By default, yarn build will target the Community Edition.

We use Docusaurus to create the Developer's Guide.

• To start the development server, run yarn start:guide
• To generate the static files, run yarn build:guide. The generated files will appear under /docs/guide/build
• To deploy a new version of the documentation, run yarn run version <version here>

We use TypeDoc to generate the SDK Reference directly from the source code.

• Run yarn build:reference to generate the documentation. THe static files will appear under /docs/reference/public.

Thank you for your interest in Botpress. Here are some of the many ways to contribute.

• Check out our contributing guide
• Check misspelling in our docs.
• Look at our code of conduct
• Engage with us on Social Media
  • Follow us on Twitter
• Answer and ask questions on the Forum

For starters, there are some open issues with the first good issue tag which are ideal for starting to contribute. They are all relatively easy to get started with.

Contributions to Botpress will be dual-licensed under AGPLv3 and the Botpress Proprietary License. This means that all contributors need to agree to the dual-license before their contributions can be accepted.

Please follow the Conventional Commits specs when doing commits. Pull requests not respecting this commit style will be rejected.

Botpress is dual-licensed under AGPLv3 and the Botpress Proprietary License.

By default, any bot created with Botpress is licensed under AGPLv3, but you may change to the Botpress License from within your bot's web interface in a few clicks.

For more information about how the dual-license works and why it works that way, please see the FAQS.

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