How to Install DeepSeek R1 Locally (100% Work)

DeepSeek R1 is a powerful open-source large language model known for its strong reasoning capabilities and flexible local deployment options. As demand for AI chat grows, many users are choosing to install and run DeepSeek R1 locally to improve performance, protect sensitive data, or enable offline use.

If you're dealing with slow response times, limited internet access, or simply want full control over your AI environment, running DeepSeek R1 locally is a practical and cost-effective solution. This guide will walk you through the step-by-step process of deploying DeepSeek R1 locally.

Can You Use DeepSeek R1 Offline?

❓Question: Can I use DeepSeek R1 offline on my computer?

✅Answer: Yes,  DeepSeek R1 allows you to make a local deployment on your desktop, keeping your data secure and free from external server monitoring while working without an internet connection. You can use DeepSeek locally in three ways:

● DeepSeek AI Chat – After installing the desktop version, download the DeepSeek R1 model and chat with the AI directly on your computer, free from “service busy” errors.

● Ollama + Open WebUI – Spin up an AI service on your device, run DeepSeek R1 offline, and interact through a browser interface that feels similar to ChatGPT.

● Python local environment – Set up a Python workspace, install the required libraries, such as torch and transformers, download the model, and run DeepSeek R1 from the terminal or your own apps.

Installing DeepSeek R1 locally not only protects your privacy but also allows you to access the AI assistant anytime without internet. This is ideal for users with limited or restricted network environments or those with high security requirements. 

How to Install DeepSeek R1 Locally?

As mentioned above, you have three options to install DeepSeek R1 locally. But if you want to quickly explore the LLM model’s reasoning capabilities and chat naturally with an AI without having to set up complex environments or use command-line code, DeepSeek AI Chat is by far the most straightforward and convenient option.

DeepSeek AI Chat is a lightweight AI assistant designed for running large language models locally. It supports Windows 10 and 11 and allows you to interact with DeepSeek R1 completely offline. The app also features a local knowledge base, letting you upload your own documents so the model can generate context-aware responses based on your personal content.

Whether you are a tech-savvy or a beginner, download it on your computer and follow the steps below to use DeepSeek R1 locally.

Step 1Download and Install DeepSeek AI Chat

Go to the official Kingshiper website and download the installer. For best performance, install the application on a drive other than your C: drive, since the model files are quite large and may impact system performance. After installation, launch the software and download the DeepSeek R1 model.

Note: Make sure your internet connection is stable and you have at least 10GB of free disk space available. Once the model is downloaded, you’ll be ready to run DeepSeek locally.

Step 2Download the Model and Start Chatting

Once the model is installed, it will automatically load and bring you to the chat interface:

• The model runs entirely on your PC - no internet required.
• All conversations and uploaded content are stored locally, ensuring complete data privacy.
• The interface is clean and responsive, making it ideal for writing, studying, and daily productivity tasks.

Just like using ChatGPT, you can type your questions in natural language and get instant responses powered by DeepSeek R1.

Step 3Customize Settings

DeepSeek AI Chat offers several customization options to enhance your AI chat experience:

• Adjust context length, font size, and response behavior.
• With its feature of a knowledge base, you can upload PDFs, Word docs, or TXT files that the AI can use to give more accurate, personalized answers.

If you're looking for a powerful yet simple way to use a large language model offline, DeepSeek AI Chat is a great solution. It’s easy to install, stable to run, and designed to meet the needs of both beginners and advanced users. With full offline capability and a user-friendly experience, it brings AI assistance right to your desktop.

FAQs about Deploying DeekSeek R1 Locally

Q1: What are the hardware requirements for running DeepSeek R1 locally?

To run DeepSeek R1 locally, your computer should have sufficient storage space and a capable GPU or CPU with enough processing power. While it can run on CPUs, having a modern GPU will significantly improve performance and response speed.

Q2: Can I deploy DeepSeek R1 without any technical knowledge?

Yes. You can choose DeepSeek AI Chat, which is easy to install and use. It offers a graphical interface that allows you to quickly download and run the DeepSeek R1 model locally on your Windows PC.

Q3: How do I troubleshoot common issues during local deployment?

It is recommended to visit the Kignshiper website, which provides a lot of tips and solutions specifically for DeepSeek local deployment to help you troubleshoot with ease.