This issue is related as discusses/requests having the parallel layers which would help me create the custom layers like I want: Parallel Chains and Layers · Issue #84 · PumasAI/SimpleChains.jl · GitHub
This issue is related to a broader discussion on Flux compatibility which talks about having drop in turbo layers where a flux layer is expected. I’m not sure how to develop the custom layer using turbo layers still though. Compatibility with Flux · Issue #59 · PumasAI/SimpleChains.jl · GitHub
This issue is related to having two simple chains overwrite each other Two SimpleChains overwrite each other's predictions? · Issue #138 · PumasAI/SimpleChains.jl · GitHub So I’m guessing that having a SimpleChain of SimpleChains isn’t going to work.