Meet Mr. Character …

He has been trained to understand human writing. He has seen many examples of Latin letters and Arabic digits. That way, he learned what humans consider similar i.e., how much change can be inflicted on a character to still be considered the same character. He can generalize this knowledge to new characters and some other symbols. To explore how far Mr. Character can generalize, the best is to test it on your own. Try our live demo. ... and forgive him occasional mistake. He is still a baby when it comes to AI.

Draw three characters for training.
Be creative!