Update README.md

README.md

@@ -34,9 +34,9 @@ For those who are interested in model conversion, you can try to export axmodel
 
 [Pulsar2 Link, How to Convert LLM from Huggingface to axmodel](https://pulsar2-docs.readthedocs.io/en/latest/appendix/build_llm.html) 
 
-[AXera NPU AXEngine LLM Runtime](https://github.com/ZHEQIUSHUI/ax-llm/tree/prefill_kvcaches_context) 
+[AXera NPU AXEngine LLM Runtime](https://github.com/AXERA-TECH/ax-llm/tree/ax-context) 
 
-[AXera NPU AXCL LLM Runtime](https://github.com/ZHEQIUSHUI/ax-llm/tree/axcl-context-kvcache) 
+[AXera NPU AXCL LLM Runtime](https://github.com/AXERA-TECH/ax-llm/tree/axcl-context) 
 
 ### Convert script