What it is
YT Summarizer is a command-line assistant for long YouTube video transcripts. It uses Together AI with Llama 3.3 70B so the workflow can stay in one place: provide the transcript, ask the model, and get a useful summary back.
Why I built it
The original pain was simple: long videos often need better summaries than default consumer tools produce, and the workaround was annoying. Generate a transcript, paste it somewhere else, tune the prompt, then repeat. This script compresses that process into a direct CLI flow.
What shipped
- Python CLI wrapper around the Together API.
- Llama 3.3 70B as the model target.
- A transcript-first workflow for long YouTube video summaries.
- Simple local setup with dependencies and an API key.
Stack
Python, Together AI, Llama 3.3 70B, and a local CLI workflow.