We are happy to announce the first release of SymEngine.jl. GitHub repo is at https://github.com/symengine/SymEngine.jl .
SymEngine.jl wraps SymEngine, a symbolic manipulation library written in C++ with C, Python and now Julia wrappers. SymEngine started out as a rewrite of SymPy's core in C++. It provides a small set of functionality from sympy.core and sympy.matrices, and gives a performance boost over SymPy. Eventually, SymEngine will be able to replace the core of SymPy fully (with an option to use SymEngine or pure python implementation). SymEngine.jl should work on Linux, OSX and Windows. For windows, git version of Conda.jl is needed until there is a new release. The package provides basic symbolic manipulation including basic arithmetic, expansion, differentiation, substitution and trigonometric and other functions. Comments and contributions are welcome. SymEngine development team