The Partially Observable Monte Carlo Planning (POMCP) online solver for POMDPs.jl.
Described in
Silver, D., & Veness, J. (2010). Monte-Carlo Planning in Large POMDPs. In Advances in neural information processing systems (pp. 2164–2172). Retrieved from http://discovery.ucl.ac.uk/1347369/
Pkg.clone("https://github.com/sisl/POMCP.jl.git")
Documentation can be found at http://juliapomdp.github.io/POMCP.jl/latest/ (generated by Documenter.jl