Chat with Ollama

1. Introduction

This is a simple chatbot application that allows you to chat with Ollama.

Ollama is a lightweight, open-source, and easy-to-use chatbot framework. Ollama supports a list of models available on ollama.com/library

Newest models: (Note: The deepseek-r1 model is the model with reasoning ability)

Model	Parameters	Size	Download
deepseek-r1	1.5B	1.1GB	ollama run deepseek-r1:1.5b
deepseek-r1	7B	4.7GB	ollama run deepseek-r1:7b
phi4	14B	9.1GB	ollama run phi4
qwen2.5	7B	1.9GB	ollama run qwen2.5
qwen2.5	3B	986MB	ollama run qwen2.5:3b
qwen2.5	1.5B	986MB	ollama run qwen2.5:1.5b
Llama 3.2	3B	2.0GB	ollama run llama3.2
Llama 3.2	1B	1.3GB	ollama run llama3.2:1b
Llama 3.1	8B	4.7GB	ollama run llama3.1

Streamlit is a Python library for building web applications. The website can be found as streamlit.io

2. Usage

Prerequisites

Install Ollama from ollama.ai, and open at background.

Run a chat page

1. Install the required packages

   pip install ollama streamlit
   

2. Run the page for chat

   streamlit run pageOllama.py
   

3. Chat with Ollama

Additions

Can add the pre-defined prompt within 'promptTemp.md' file for instructing the AI model.