If you were to start a new commercial project today, what language would you choose?
This is left intentionally open-ended. I know that the answer would depend drastically on the application domain. That’s part of the point. Hopefully this engenders discussion for lots of different domains.
The idea is to determine which languages are both mature enough in their implementation(s) and standard libary(ies) to be considered that might have flown under the radar, so that viable languages that might be lesser-known can potentially get some exposure.