This is exactly what comes to solve the Don't: allows you to run advanced AI models locally, with high speed, privacy and complete autonomy. Whether you want to write texts, debug, create content or simply experiment with AI, Ollama turns your computer into a true AI workstation. 💻✨
📋 Contents
What is Ollama 🤔
The Don't is a free tool that allows you to download and run advanced artificial intelligence models directly on your computer, without requiring an internet connection or subscription to any service.
Instead of sending your queries to remote servers like ChatGPT or Google Gemini, Ollama downloads the AI model and runs it 100% local in your system.
This means:
- ✅ Complete privacy — no data is sent to third parties
- ✅ Zero cost — no subscriptions or fees
- ✅ Operation without internet connection after downloading the model
- ✅ Use without limits in messages or requests
What systems does it work on 🖥️
Ollama is available for major operating systems and fully supports local AI execution:
- 🍎 MacOS — requires macOS 14 Sonoma or later
- ???? Linux — installation via terminal with one command
- 🪟 Windows — full support with installer
Concerning the hardware, Ollama can leverage the graphics card (GPU) for significantly faster model execution. Supported are:
- 🎮 NVIDIA GPUs
- 🧠 AMD GPUs (on Windows and Linux)
- ???? Apple silicon (M1, M2, M3, M4)
If you don't have a GPU, Ollama can also be run via CPU, but with noticeably lower efficiency.
Which AI models can you run 🧠
His library Don't includes dozens of modern artificial intelligence models (LLMs) that you can run locally on your computer. Some of the most popular are:
Each model is available in different sizes (e.g. 3B, 7B, 14B, 70B), where the "B" stands for billions of parameters. The larger the model, the better the quality of answers, but the RAM and processing power requirements increase accordingly.
How do you install it step by step ⬇️
Go to ollama.com/download and select the version for your operating system (Windows, macOS or Linux).
On Windows and macOS, simply run the installer like any other program. On Linux, open a terminal and run:
Windows: It is not necessary to use the command line. You can use Ollama via a graphical user interface (GUI), such as the official application or tools like Open WebUI.
Alternatively (Command Line): If you want, you can open Command Prompt or Terminal and type:
If you are using a graphical interface, just type normally as in ChatGPT. If you are using a terminal, as soon as the symbol appears
>>>, you can type your question and get an answer.
How do you use it in everyday life 💬
Ollama can be used either via the command line or through a graphical user interface (GUI), depending on what is more convenient for you.
- 🪟 Windows: Fully supports graphical user interface — no need to use a terminal
- 🍎 macOS: It also has an official app with a GUI
- ???? Linux: Mainly via terminal or web interface
If you want an experience similar to ChatGPT, you can use:
- 🖱️ Open WebUI — runs in the browser and offers a full chat experience (history, multiple models, etc.)
- 🖥️ Official Ollama app — available for Windows and macOS with built-in graphical interface
What can you do:
- ✍️ Writing and proofreading texts in Greek
- 💡 Ideas for articles, presentations or emails
- 🔍 Explanation of complex concepts in simple and understandable words
- 💻 Support in programming and code development
- 📚 Text analysis, summaries and translations
- 🔐 Edit sensitive documents without sending data online
What's new in 2025–2026 ✨
The Don't is evolving rapidly and is no longer limited to purely local use. Instead, it offers a more flexible approach to AI: you can work completely offline for maximum privacy, but also leverage the internet or even cloud infrastructure when you need it. It is essentially a hybrid AI environment that adapts to your needs.
Some of the most important recent additions:
- 🖼️ Image creation (experimental) — As of early 2026, local image creation is supported on macOS, with support for Windows and Linux expected
- 🌐 Search the internet — Ability to connect to online sources for more up-to-date and real-time answers
- ☁️ Running models in the cloud — Option to use remote models for larger or more demanding LLMs
- (I.e. Hybrid mode — Combination of local and cloud models depending on the task and system capabilities
- 🚀 Integration with development tools — Compatibility with IDEs and programming tools to assist coding
Advantages and disadvantages ⚖️
Absolute privacy · Zero cost · No usage restrictions · Offline operation · Easy installation · Wide variety of models
Requires a lot of storage space for models · Lower performance without a powerful GPU · Large models (70B+) require significant RAM · Greek support is available but not always excellent
Frequently asked questions ❓
Yes, the program is free and you can use it without a subscription. Local models are free, while there may be a charge only if you use cloud options for larger models.
Not necessarily. Ollama can also run on a CPU, but a GPU significantly improves speed and performance.
Yes, most models support Greek. However, the quality depends on the model and its size.
It depends on the model. A ~7B model takes up about 4–5 GB, while larger models can exceed 40 GB.
Ollama is one of the best solutions for local AI usage, offering privacy, zero cost, and full control. If you have a modern computer, it's worth trying.
