All conversations start with a common language.
CSML is the first language dedicated to easily creating rich conversational experiences.
CSML features incoming!
We believe in an open world where everybody can influence what we are doing and where we are going. It is why we are opening our CSML roadmap to the world! Discover the upcoming features, see what we are working on and vote for your favorite features!
Create and deploy your chatbot in a matter of minutes
Reduce costs, save energy and time working on your chatbot project with CSML.
Find everything you need to setup powerful conversational agents in a full-featured development
ecosystem.
Fully interoperable
CSML can be plugged with any external system by custom APIs and standard integrations, as well as integrated into any other programming language (JavaScript, Python, Go...).
Discover CSML integrations >
Built for conversations
With CSML, no complexity building your chatbot and connecting it to your favorite channel. CSML functions and components provide an easy way to build great cross-platform conversations.
Create your chatbot now >
Easy to write and maintain
CSML syntax is self-explanatory, made for any chatbot developer and providing a solid architecture based on steps.
Get started with CSML >
Join the CSML adventure
The CSML open-source project is growing fast and it couldn't without all the feedbacks we receive from our
devoted beta-testers! We are so grateful about it and we want to stay close to our active contributors.
If you like it, come talk with us about the project! 🤗
250+
bots created
670+
CSML flows
140+
beta-testers