Add pipeline tag and library name (#2)

- Add pipeline tag and library name (ba992f4243f899a4fc47287b8af97881a702a50e)


Co-authored-by: Niels Rogge <nielsr@users.noreply.huggingface.co>

README.md

@@ -1,5 +1,7 @@
 ---
 license: apache-2.0
+pipeline_tag: image-to-image
+library_name: transformers
 ---
 
 ## NextStep-1: Toward Autoregressive Image Generation with Continuous Tokens at Scale
@@ -99,4 +101,4 @@ If you find NextStep useful for your research and applications, please consider
   journal={arXiv preprint arXiv:2508.10711},
   year={2025}
 }
-```
+```