Rizin[1] (and therefore Cutter[2]) supports interactive disassembly and analysis (but not decompilation) of the Python bytecode[3][4]. Apart from that it also supports Java and Lua bytecode for different versions.
[1] https://rizin.re
[3] https://github.com/rizinorg/rizin/tree/dev/librz/asm/arch/py...
[4] https://github.com/rizinorg/rizin/blob/dev/librz/analysis/p/...