I am releasing [Cello](https://unicredit.github.io/cello/), a library of string algoritms using succinct data structures.
It should appear shortly on Nimble. For now it implements walevet trees, FM indices, the Burrow-Wheeler transform, suffix arrays and a little more. Check out the README for more. Notice that it is not Unicode-aware: think more of searching large genomic strings or symbolized time series, rather then using it for text.
