When comparing Vera Sans Mono vs Agave, the Slant community recommends Agave for most people. In the question“What are the best programming fonts?” Agave is ranked 70th while Vera Sans Mono is ranked 98th.
Ranked in these QuestionsQuestion Ranking
Pro Clearly distinguishes clashing characters
Characters such as "1" and "l", as well as "0" and "O" are differentiated enough as to not be confusing.
Vera Sans Mono is licensed under GNU making it freely available.
Pro Sleek font and it looks good on the terminal
Pro Good design
Very nice, not boring, and clear to read even in small font sizes.
Con No ongoing development
Development of Agave is on a hiatus.