Personal AI Assistant That Learns About You

Description and use

A local AI assistant on a MacBook using Ollama and Llama‑3.2 delivers GPT‑4‑level performance without cost or data leakage.

Problem

Cloud AI services cost per token and expose user data to third‑party servers.

Outcome

A fully local AI assistant that can answer questions, generate content, and be integrated into custom tools without external API costs or data leakage.

Workflow

• Install Ollama via Homebrew
• Pull the desired model (e.g., llama3.2)
• Start the local server with ollama serve
• Send HTTP POST requests to http://localhost:11434/api/generate with the model and prompt
• Receive the response directly in the application

Evidence

Every token costs money. Every API call adds up. And your data goes to their servers.

Source

Now you have a GPT‑4 level model running on your MacBook. Free. Private. Fast.

Source