Update README.md

README.md

@@ -31,7 +31,7 @@ available, enabling widespread access to advanced AI capabilities for
 astronomical education and research.
 
 ## Model Details
-- **Model Type**: Astronomy-specialized LLM
+- **Model Type**: Domain-specialized LLM
 - **Base Model**: Meta-Llama-3.1-8B
 - **Parameters**: 8 billion
 - **Training Focus**: Astronomy, Astrophysics, Cosmology, and Astronomical Instrumentation