Thank you for all your useful information.
I tried using OllamaSynthesize on a Windows machine. The response is generated correctly, but the following message seems to be output.
In[]:=
$SystemID
Out[]=
Windows-x86-64
In[]:=
[◼]
OllamaSynthesize
["What is your name?","OllamaModel"->"aya-expanse:8b"]
StartProcess
:Program /usr/local/bin/ollama not found. Check Environment[PATH].
StartProcess
:Program /usr/local/bin/ollama not found. Check Environment[PATH].
Out[]=
My name is Aya. I am an AI assistant designed to help answer your questions and assist you with various tasks. How can I assist you today?
In[]:=
Options
[◼]
OllamaSynthesize

Out[]=
{OllamaServerBinary/usr/local/bin/ollama,OllamaModelllava}
In[]:=
[◼]
OllamaSynthesize
["What is your name?","OllamaModel"->"aya-expanse:8b","OllamaServerBinary"->"C:\\Users\\okazaki.kotaro\\AppData\\Local\\Programs\\Ollama\\ollama.exe"]
StartProcess
:Program /usr/local/bin/ollama not found. Check Environment[PATH].
StartProcess
:Program /usr/local/bin/ollama not found. Check Environment[PATH].
Out[]=
My name is Aya. I am an AI-assistant chatbot designed to provide thorough and helpful responses to users across various topics and tasks.