[flavio81]

A frequent post then would be:

"Using VR to train a deep learning neural network on driving and react correctly to unexpected conditions, a bot implemented via a microservices stack using aws as a container and of course connected with cars and related traffic devices via the IoT, logging unexpected events into a blockchain."

[forgot-my-pw]

Missing "HN" somewhere.

[Mz]

Just by eyeballing it, I am pretty sure that exceeds 80 chars.