Hey folks! One of the authors here. Somehow this post went under our radar. Thank you all for your comments and feedback! We're super excited about the amount of attention that this project has gotten. This motivates us to work even harder and to deliver even more cool stuff. Go and JS support are definitely on our agenda. Shouldn't be too hard to add since we first transform models into AST and only then interpret AST into a specific language. I might be wrong but this is a very crucial detail that distinguishes m2cgen from similar projects like sklearn-porter. As a result models are completely decoupled from languages and can be worked on independently. Once you implement a particular model, all languages get its support automatically. And vice versa. Plus we support XGBoost and LightGBM :) SVM support is something we'll be focusing on from the modeling side of things. Any contributions are much appreciated!