debgo-ai-summarizer

Summarize any text on your own machine. No API key. No cloud. No subscription.

This is a minimal demo. Your basic Python knowledge is all you need.

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What it does

Runs a summarization model locally and prints a title and a short summary of the input text.

First run downloads the model from Hugging Face (~1GB). After that, it runs completely offline.

Tested on M1 MacBook Air 8GB. Works great.

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Setup

pip install -r requirements.txt
python summarizer_en.py

That's it.

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How it works

Two steps happen under the hood:

1. The model receives a plain English prompt: "Summarize the following text..."
2. It generates a title and a short summary directly from the instruction

The model is Qwen/Qwen2.5-0.5B-Instruct via Hugging Face Transformers. Apache 2.0 licensed.

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Part of the debgo series

Simple, single-file AI demos that run locally on your Mac.

More at github.com/east-van-ai

Questions: east-van-ai@proton.me

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MIT License. Copyright (c) 2025 Go Nakamaru.