add starchat link instead of chat-ui

README.md

@@ -35,9 +35,9 @@ StarCoder is a 15.5B parameters language model for code trained for 1T tokens on
 - [StarPii](https://huggingface.co/bigcode/starpii): StarEncoder based PII detector.
 
 ### Tools & Demos
-- [StarCoder Chat](https://huggingface.co/chat/?model=bigcode/starcoder): Chat with StarCoder!
-- [VSCode Extension](https://marketplace.visualstudio.com/items?itemName=HuggingFace.huggingface-vscode): Code with StarCoder!
 - [StarCoder Playground](https://huggingface.co/spaces/bigcode/bigcode-playground): Write with StarCoder!
+- [VSCode Extension](https://marketplace.visualstudio.com/items?itemName=HuggingFace.huggingface-vscode): Code with StarCoder!
+- [StarChat](https://huggingface.co/HuggingFaceH4/starchat-alpha): Chat with StarCoder!
 - [Tech Assistant Prompt](https://huggingface.co/datasets/bigcode/ta-prompt): With this prompt you can turn StarCoder into tech assistant.
 - [StarCoder Editor](https://huggingface.co/spaces/bigcode/bigcode-editor): Edit with StarCoder!