Update README.md

README.md

@@ -31,6 +31,10 @@ mask = inputs['attention_mask']
 embeddings = ((full_embeddings * mask.unsqueeze(-1)).sum(1) / mask.sum(-1).unsqueeze(-1))
 ```
 
+## Decoder
+
+There is also a [decoder model](https://huggingface.co/entropy/roberta_zinc_decoder) trained to reconstruct 
+inputs from embeddings
 
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 license: mit