update suggested model in chat and summary docs

Signed-off-by: Michael Clifford <[email protected]>

recipes/natural_language_processing/chatbot/README.md

@@ -62,19 +62,17 @@ podman pod rm chatbot
 
 ## Download a model
 
-If you are just getting started, we recommend using [Mistral-7B-Instruct](https://huggingface.co/mistralai/Mistral-7B-Instruct-v0.1). This is a well
+If you are just getting started, we recommend using [granite-7b-lab](https://huggingface.co/instructlab/granite-7b-lab). This is a well
 performant mid-sized model with an apache-2.0 license. In order to use it with our Model Service we need it converted
 and quantized into the [GGUF format](https://github.com/ggerganov/ggml/blob/master/docs/gguf.md). There are a number of
-ways to get a GGUF version of Mistral-7B, but the simplest is to download a pre-converted one from
-[huggingface.co](https://huggingface.co) here: https://huggingface.co/TheBloke/Mistral-7B-Instruct-v0.1-GGUF.
-
-There are a number of options for quantization level, but we recommend `Q4_K_M`. 
+ways to get a GGUF version of granite-7b-lab, but the simplest is to download a pre-converted one from
+[huggingface.co](https://huggingface.co) here: https://huggingface.co/instructlab/granite-7b-lab-GGUF.
 
 The recommended model can be downloaded using the code snippet below:
 
 ```bash
 cd ../../../models
-curl -sLO https://huggingface.co/TheBloke/Mistral-7B-Instruct-v0.1-GGUF/resolve/main/mistral-7b-instruct-v0.1.Q4_K_M.gguf
+curl -sLO https://huggingface.co/instructlab/granite-7b-lab-GGUF/resolve/main/granite-7b-lab-Q4_K_M.gguf
 cd ../recipes/natural_language_processing/chatbot
 ```
 

recipes/natural_language_processing/summarizer/README.md

@@ -62,19 +62,17 @@ podman pod rm summarizer
 
 ## Download a model
 
-If you are just getting started, we recommend using [Mistral-7B-Instruct](https://huggingface.co/mistralai/Mistral-7B-Instruct-v0.1). This is a well
+If you are just getting started, we recommend using [granite-7b-lab](https://huggingface.co/instructlab/granite-7b-lab). This is a well
 performant mid-sized model with an apache-2.0 license. In order to use it with our Model Service we need it converted
 and quantized into the [GGUF format](https://github.com/ggerganov/ggml/blob/master/docs/gguf.md). There are a number of
-ways to get a GGUF version of Mistral-7B, but the simplest is to download a pre-converted one from
-[huggingface.co](https://huggingface.co) here: https://huggingface.co/TheBloke/Mistral-7B-Instruct-v0.1-GGUF.
-
-There are a number of options for quantization level, but we recommend `Q4_K_M`. 
+ways to get a GGUF version of granite-7b-lab, but the simplest is to download a pre-converted one from
+[huggingface.co](https://huggingface.co) here: https://huggingface.co/instructlab/granite-7b-lab-GGUF/blob/main/granite-7b-lab-Q4_K_M.gguf.
 
 The recommended model can be downloaded using the code snippet below:
 
 ```bash
 cd ../../../models
-curl -sLO https://huggingface.co/TheBloke/Mistral-7B-Instruct-v0.1-GGUF/resolve/main/mistral-7b-instruct-v0.1.Q4_K_M.gguf
+curl -sLO https://huggingface.co/instructlab/granite-7b-lab-GGUF/resolve/main/granite-7b-lab-Q4_K_M.gguf
 cd ../recipes/natural_language_processing/summarizer
 ```