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Template·Audio & Music

Chapter Markers for a Long Recording

Name: NodeTool
Author: NodeTool

Long audio is unnavigable without chapters. The model proposes the topic boundaries; you keep the ones that match how the conversation actually moved.

Download NodeTool How to run it

1. Launch review — "Let us review the coffee subscription launch."
2. Landing page (Sam) — "Sam will finish the landing page by Friday."
3. Checkout testing (Alex) — "Alex will test checkout on Safari before Tuesday."
4. Product options — "We agreed to offer both 200 gram and 500 gram bags."
5. Pilot orders & tracking — "Nine pilot orders arrived late, so tracking emails are the top priority."
6. Next meeting — "Our next meeting is Thursday at 10."
7. Action items — "Please bring the shipping update and the final product photos."

The workflow

Data flow5 nodes

Video Input

input

Extract Audio

video

Automatic Speech Recognition

text

gpt-4o-mini-transcribe

Agent

agents

gpt-5-mini

Output

output

Nodes in this workflow

5 nodes · 5 types

Agent
nodetool.agents.Agent
Automatic Speech Recognition
nodetool.text.AutomaticSpeechRecognition
Extract Audio
nodetool.video.ExtractAudio
Output
nodetool.output.Output
Video Input
nodetool.input.VideoInput

How to run it

01
Download NodeTool Studio
Install the free desktop app for macOS, Windows, or Linux. It runs on your own machine, no account required to start.
02
Open the Chapter Markers for a Long Recording template
Browse the built-in template library inside Studio and open this workflow onto the canvas. Every node is already wired up.
03
Add your keys
Connect the providers this workflow uses (Agent, Extract Audio, Video Input). Bring your own keys — you pay the provider directly.
04
Run and remix
Hit Run to execute the graph and watch results stream in. Swap models, edit prompts, or rewire nodes to make it yours.