# Python RL environments from Julia

**URL:** <https://discourse.julialang.org/t/python-rl-environments-from-julia/30123>\
**Category:** Machine Learning\
**Tags:** question, python\
**Created:** [October 21, 2019, 6:10am UTC](https://discourse.julialang.org/t/python-rl-environments-from-julia/30123 "2019-10-21T06:10:38Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![Sarvjeet](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/sarvjeet/32/666_2.png) [@Sarvjeet](https://discourse.julialang.org/u/Sarvjeet)\
**Post date:** [October 21, 2019, 6:10am UTC](https://discourse.julialang.org/t/python-rl-environments-from-julia/30123/1 "2019-10-21T06:10:38Z")

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Hi there,

Since most of the reinforcement learning environments for robotics etc. applications are available in Python so I was wondering if I could implement RL algorithms in Julia and still train those agents written in Python?

In other words, can I use RL environments like [multi-agent-emergence-environments](https://github.com/openai/multi-agent-emergence-environments) from Julia by using something like [PyCall.jl](https://github.com/JuliaPy/PyCall.jl)?

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**Author:** ![jbrea](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/jbrea/32/3879_2.png) [@jbrea](https://discourse.julialang.org/u/jbrea)\
**Post date:** [October 21, 2019, 6:15am UTC](https://discourse.julialang.org/t/python-rl-environments-from-julia/30123/2 "2019-10-21T06:15:32Z")

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Yes, you can use those environments with PyCall.jl. See e.g. [here](https://github.com/JuliaReinforcementLearning/ReinforcementLearningEnvironments.jl) for our wrapper for OpenAI Gym.

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<div class="post-metadata">

**Author:** ![Sarvjeet](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/sarvjeet/32/666_2.png) [@Sarvjeet](https://discourse.julialang.org/u/Sarvjeet)\
**Post date:** [October 21, 2019, 6:30pm UTC](https://discourse.julialang.org/t/python-rl-environments-from-julia/30123/3 "2019-10-21T18:30:59Z")

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Thank you.