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Transcribe audio files, summarize with GPT-4, and store in Notion

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Transcribe audio files, summarize with GPT-4, and store in Notion preview
Open on n8n.io

Important notice

This workflow is provided as-is. Please review and test before using in production.

1. Workflow Overview

Who is this for? This workflow template is perfect for content creators, researchers, students, or anyone who regularly works with audio files and needs to transcribe and summarize them for easy re...

Best for

  • Document Extraction automation workflows
  • Multimodal AI automation workflows
  • intermediate n8n builders looking for reusable templates

Tools used

n8n-nodes-base.googledrivetrigger, n8n-nodes-base.googledrive, n8n-nodes-base.notion, @n8n/n8n-nodes-langchain.openai, n8n-nodes-base.stickynote

Source and attribution

This workflow is cataloged by N8N Workflows and links back to its original n8n.io source page by Pat.

Original n8n.io source

1.1 Workflow description

Title
Transcribe audio files, summarize with GPT-4, and store in Notion
Workflow name
Transcribe audio files, summarize with GPT-4, and store in Notion

Who is this for?

This workflow template is perfect for content creators, researchers, students, or anyone who regularly works with audio files and needs to transcribe and summarize them for easy reference and organization.

What problem does this workflow solve?

Transcribing audio files and summarizing their content can be time-consuming and tedious when done manually. This workflow automates the process, saving users valuable time and effort while ensuring accurate transcriptions and concise summaries.

What this workflow does

This template automates the following steps:

  • Monitors a specified Google Drive folder for new audio files
  • Sends the audio file to OpenAI's Whisper API for transcription
  • Passes the transcribed text to GPT-4 for summarization
  • Creates a new page in Notion with the summary

Setup

To set up this workflow:

  • Connect your Google Drive, OpenAI, and Notion accounts to n8n
  • Configure the Google Drive node with the folder you want to monitor for new audio files
  • Set up the OpenAI node with your API key and desired parameters for Whisper and GPT-4
  • Specify the Notion database where you want the summaries to be stored

How to customize this workflow

  • Adjust the Google Drive folder being monitored
  • Modify the OpenAI node parameters to fine-tune the transcription and summarization process
  • Change the Notion database or page properties to match your preferred structure

With this AI-powered workflow, you can effortlessly transcribe audio files, generate concise summaries, and store them in a structured manner within Notion.

Streamline your audio content processing and organization with this automated template.

1.2 Logical Blocks

This catalog entry is organized from the workflow JSON. The node-level section below shows the executable blocks available for review before importing the template.

2. Block-by-Block Analysis

Block 1 - Google Drive Trigger

Type / Role
n8n-nodes-base.googleDriveTrigger - googleDriveTrigger
Config choices
Version 1

Block 2 - Google Drive

Type / Role
n8n-nodes-base.googleDrive - googleDrive
Config choices
Version 3

Block 3 - Notion

Type / Role
n8n-nodes-base.notion - notion
Config choices
Version 2.1

Block 4 - OpenAI

Type / Role
@n8n/n8n-nodes-langchain.openAi - openAi
Config choices
Version 1

Block 5 - Sticky Note

Type / Role
n8n-nodes-base.stickyNote - stickyNote
Config choices
Version 1

Block 6 - Sticky Note1

Type / Role
n8n-nodes-base.stickyNote - stickyNote
Config choices
Version 1

Block 7 - Sticky Note2

Type / Role
n8n-nodes-base.stickyNote - stickyNote
Config choices
Version 1

Block 8 - OpenAI1

Type / Role
@n8n/n8n-nodes-langchain.openAi - openAi
Config choices
Version 1

3. Summary Table

Workflow Transcribe audio files, summarize with GPT-4, and store in Notion
Complexity intermediate
Nodes 8
Categories Document Extraction, Multimodal AI
Author Pat
Published 15 Mar 2024

4. Reproducing the Workflow from Scratch

  1. 1. Download the workflow JSON

    Use the JSON export at /data/workflows/2178/2178.json as the source template for this automation.

  2. 2. Import the template into n8n

    Open n8n, import the downloaded JSON, and review each node before activating the workflow.

  3. 3. Configure credentials and variables

    Replace placeholder credentials, API keys, webhook URLs, account IDs, and environment-specific values with your own settings.

  4. 4. Test with sample data

    Run the workflow manually or in a staging workspace, inspect node output, and confirm downstream systems receive the expected data.

  5. 5. Activate and monitor

    Enable the workflow only after testing, then monitor executions, errors, and rate limits during the first production runs.

5. General Notes & Resources

Review imported nodes carefully before activation. This catalog entry is intended to help you inspect the workflow structure, understand required services, and find related templates faster.

Node names, credentials, schedules, webhook paths, and external service limits may need adjustment for your workspace.

Frequently asked questions

What does Transcribe audio files, summarize with GPT-4, and store in Notion do?

Who is this for? This workflow template is perfect for content creators, researchers, students, or anyone who regularly works with audio files and needs to transcribe and summarize them for easy re...

What do I need before importing this workflow?

Review the workflow JSON, configure any required credentials in n8n, and test the automation in a safe workspace before using it in production.

Can I customize this workflow?

Yes. Use the block-by-block analysis and the downloadable JSON to inspect each node, then adjust credentials, prompts, schedules, filters, or destinations for your Document Extraction, Multimodal AI use case.