LangChain Automate

LangChain Automate streamlines meeting management by automatically retrieving transcripts, summarizing key points, and scheduling follow-up events in Google Calendar. This workflow enhances productivity by ensuring important actions are taken post-meeting, while integrating seamlessly with Google Drive and other tools.

7/8/2025
28 nodes
Complex
manualcomplexlangchaingoogle driveextractfromfilegooglecalendarexecuteworkflowtriggersplitoutsticky noteadvancedapiintegrationfilesstoragelogicrouting
Categories:
Complex WorkflowManual TriggeredBusiness Process Automation
Integrations:
LangChainGoogle DriveExtractFromFileGoogleCalendarExecuteWorkflowTriggerSplitOutSticky Note

Target Audience

This workflow is ideal for:
- Business Professionals: Those who frequently conduct meetings and need to manage follow-up actions efficiently.
- Project Managers: Individuals who require a systematic approach to track meeting outcomes and next steps.
- Administrative Assistants: Professionals tasked with scheduling and organizing meetings, ensuring all attendees are informed.
- Teams using Google Workspace: Organizations that rely on Google Calendar and Google Drive for their operations, benefiting from seamless integration.

Problem Solved

This workflow addresses the challenge of managing meeting transcripts and follow-up actions efficiently. It automates the process of:
- Retrieving meeting transcripts from Google Meet.
- Summarizing key points and action items from the transcripts.
- Creating follow-up calendar events and inviting attendees based on the discussed topics, ensuring nothing is overlooked.

Workflow Steps

  • Manual Trigger: The workflow begins when the user clicks the 'Test workflow' button.
    2. Retrieve Calendar Event: It fetches the calendar event associated with the meeting, using the specified event ID.
    3. Get Conference Records: The workflow makes an API call to Google Meet to retrieve conference records, including the transcript location.
    4. Download Transcript: It downloads the transcript file from Google Drive for processing.
    5. Extract PDF Content: The transcript PDF is processed to extract text content.
    6. AI Agent Processing: The extracted transcript is sent to an AI agent, which summarizes the meeting and identifies key points and next steps.
    7. Create Calendar Event: If follow-up meetings are suggested, the workflow creates new calendar events and adds attendees based on the AI agent's suggestions.
    8. Send Responses: Finally, it prepares a response summarizing the actions taken and any created calendar events.

    • Customization Guide

    Users can customize this workflow by:
    - Modifying Calendar Event ID: Change the eventId in the 'Get Calendar Event' node to match the desired meeting.
    - Adjusting AI Agent Prompts: Tailor the AI Agent's instructions to better fit the specific needs of your meetings or organizational context.
    - Changing Output Formats: Modify the output parsing in the 'Structured Output Parser' to suit different data formats or requirements.
    - Adding Additional Nodes: Integrate more nodes for additional actions, such as sending emails or notifications based on the meeting outcomes.