Getting Started with Ollama

What is Ollama ?

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Ollama is a Free and OpenSource tool that helps businesses and developers use advanced AI models ( LLM's ), locally on your computer or in the cloud, manage different versions of those models, and also add them to your apps.

Ollama empowers users to explore and use advanced AI tools on their own devices, privately and efficiently, without the need for complex setups or cloud-based systems. Whether you're a developer, researcher, or simply curious about AI, Ollama provides a straightforward way to harness the power of language models.

What it can do ?

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Here’s what Ollama brings to the table:

• Local Deployment of LLMs: Ollama allows you to run advanced models like Llama 3 and Mixtral directly on your local machine, avoiding the need for cloud infrastructure.

• Cross-Platform Compatibility: Supports consistent deployment and interaction with models across Linux (Systemd-powered distros), Windows, and macOS (Apple Silicon).

• Streamlined Model Management: With Ollama's CLI ( Command Line Interface ), you can easily download, install, and manage various LLMs using a few simple commands, enabling quick prototyping and iteration.

• Private and Secure Operations: By running models locally, Ollama ensures your data remains secure and compliant, never leaving your machine.

How to Install and Setup Ollama on PC ?

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1. Visit the Ollama GitHub repository or the official Ollama website to download the latest release.

2. Choose the appropriate version for your operating system and click on the Download Button.

   

3. After the download is completed, double click on the 'OllamaSetup.exe' file, to initialize its setup.

   

4. Next, click the "Install" button to start the installation process.

   

5. To verify if Ollama is installed,

• Click the upward arrow on the taskbar. If Ollama is installed, this icon will appear.

  

• Open the Command Prompt by typing 'cmd' in the search bar and Run the following command -

  • To get the version of Ollama installed

    Ollama --version

    

  • To know the Ollama commands

    Ollama

    

Practical Demonstration of Ollama

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Task: Run an Ollama model on your local computer using the Command Prompt.

1. Open 'Command Prompt' and Run the Ollama --version command to check Ollama is installed or not.

2. Visit the documentation page of Ollama Model and Select appropriate model that you want to use.

   

3. Click on your chosen model, configure its parameters, and copy the provided code.

   

4. Return to the Command Prompt and paste the copied code to download the model to your local PC.

   

5. Once model is downloaded, you can start asking your questions.

   

6. To Stop the model, Run the following command -

   ollama stop {{model_name}}

7. To rerun the model, Run the following command -

   ollama run {{model_name}}

Replace {{model_name}} with the name of the model you are using.

Conclusion

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Ollama offers a powerful and user-friendly way to run LLMs locally on your PC. With straightforward installation and setup, along with easy access to pre-trained models, it empowers you to explore and utilize advanced AI capabilities without relying on cloud services. Whether you're a developer or enthusiast, Ollama's simplicity and functionality make it a valuable tool for your AI projects. Happy experimenting!

• Also read -> Few Pratical Implementations of Ollama