Update README.md to pin as favourite Space and enhance project description.

README.md

@@ -7,14 +7,17 @@ python_version: 3.1
 sdk: gradio
 sdk_version: 5.23.1
 app_file: app.py
-pinned: false
+pinned: true
 license: agpl-3.0
 short_description: Connect research papers. Discover new insights.
 datasets:
 - nomadicsynth/arxiv-dataset-abstract-embeddings
 models:
 - nomadicsynth/research-compass-arxiv-abstracts-embedding-model
-- meta-llama/Llama-3.2-3B-Instruct
 ---
 
-Check out the configuration reference at <https://huggingface.co/docs/hub/spaces-config-reference>
+# Research Compass
+
+Research Compass is a tool that helps you navigate the vast sea of research papers. It uses embeddings to connect research papers and discover new insights.
+
+This is using the first prototype version of the model. The model is trained on a dataset of arXiv abstract triplets created from a synthetic dataset of 10,000 abstract pair ratings. The dataset will be made available soon.