> Your question is answered quite directly in the post You're right, I didn't read the post carefully. Thanks for the clarification. > it likely wouldn't be u

> Your question is answered quite directly in the post You're right, I didn't read the post carefully. Thanks for the clarification. > it likely wouldn't be useful to anyone to open-source it All source code is potentially useful to someone. I doubt if open-sourcing Feature Explorer would reveal any of Jane Street's trade secrets. Why not just do it?