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Podcast Digest

19 nodes · manual, documentJsonInputLoader, textSplitterRecursiveCharacterTextSplitter, itemLists, chainSummarization, lmChatOpenAi

Engine
n8n
Nodes
19
Trigger
scheduled/triggered
Source file
1286_Code_Manual_Automation_Triggered.json

Workflow flow

IntegrationsManualDocumentJsonInputLoaderTextSplitterRecursiveCharacterTextSplitterItemListsChainSummarizationLmChatOpenAiToolWikipediaGmailOutputParserStructuredChainLlmAgentCode+8 more
100%
TRIGGER

When clicking "Execute Workflow"

Manual

Workflow Input to JSON Document

@n8n/n8n-nodes-langchain.documentJsonInputLoader

Recursive Character Text Splitter

@n8n/n8n-nodes-langchain.textSplitterRecursiveCharacterTextSplitter

GPT 4 - Extract

@n8n/n8n-nodes-langchain.lmChatOpenAi

Wikipedia1

@n8n/n8n-nodes-langchain.toolWikipedia

Structured Output Parser

@n8n/n8n-nodes-langchain.outputParserStructured

GPT3.5 - Research

@n8n/n8n-nodes-langchain.lmChatOpenAi

GPT3.5 - Summarize

@n8n/n8n-nodes-langchain.lmChatOpenAi

Podcast Episode Transcript

Code

Summarize Transcript

@n8n/n8n-nodes-langchain.chainSummarization

Extract Topics & Questions

@n8n/n8n-nodes-langchain.chainLlm

Topics

ItemLists

Research & Explain Topics

@n8n/n8n-nodes-langchain.agent

Format topic text & title

Code

Send Digest

Gmail

15 steps · flows top to bottom, branches left to right

Browse by integration

manualdocumentJsonInputLoadertextSplitterRecursiveCharacterTextSplitteritemListschainSummarizationlmChatOpenAitoolWikipediagmailoutputParserStructuredchainLlmagent
Browse all integrations →
Download n8n JSONDownload sanitized JSONDownload flow graph

Import into n8n

  1. Download the n8n JSON file (full or sanitized).
  2. In n8n: Workflows → Import from file.
  3. Open each node and reconnect credentials to your accounts.
  4. Test with manual execution before enabling triggers.

Sanitized JSON removes credential IDs — safer for sharing. Flow graph JSON is OpenRuna's lightweight format for diagrams and other tools, not n8n import.

View source corpus ↗

Overview

Free n8n workflow: Podcast Digest. 19 nodes across manual, documentJsonInputLoader, textSplitterRecursiveCharacterTextSplitter, itemLists, chainSummarization, lmChatOpenAi, toolWikipedia, gmail, with a downloadable JSON and a visual flow diagram on OpenRuna.

What this workflow does

"Podcast Digest" is an n8n automation built from 19 nodes spanning manual, documentJsonInputLoader, textSplitterRecursiveCharacterTextSplitter, itemLists, chainSummarization, lmChatOpenAi, toolWikipedia, gmail. 19 nodes · manual, documentJsonInputLoader, textSplitterRecursiveCharacterTextSplitter, itemLists, chainSummarization, lmChatOpenAi A scheduled/triggered entry point kicks it off, and each node passes data to the next until the run completes. OpenRuna shows the full flow diagram, an integration breakdown, and a one-click JSON export for n8n's "Import from file". Use it to learn integration patterns, fork it for your own use case, or deploy it quickly after reconnecting credentials.

Use cases

  • Use it as a starting template when wiring manual, documentJsonInputLoader, textSplitterRecursiveCharacterTextSplitter, itemLists, chainSummarization, lmChatOpenAi, toolWikipedia, gmail — adjust node parameters to your accounts and record IDs.
  • Import "Podcast Digest" into n8n, reconnect credentials for manual, documentJsonInputLoader, textSplitterRecursiveCharacterTextSplitter, itemLists, chainSummarization, lmChatOpenAi, toolWikipedia, gmail, and run the same automation in your own workspace.
  • Share it with your team as a documented reference for scheduled/triggered automations in the manual stack.
  • Study how data moves from manual to documentJsonInputLoader before building your own variant.

Example output

Imported into n8n, "Podcast Digest" exposes 19 configured nodes. Trigger type: scheduled/triggered. Integrations: manual, documentJsonInputLoader, textSplitterRecursiveCharacterTextSplitter, itemLists, chainSummarization, lmChatOpenAi, toolWikipedia, gmail. Set your credentials on the manual node, then verify each downstream node picks them up. Run it once in test mode to verify any branch logic (Switch/IF nodes) before enabling production triggers.

Tips by platform

Claude

Paste the exported JSON for "Podcast Digest" into Claude and ask it to explain each of the 19 nodes. Claude is good at suggesting credential mappings for manual, documentJsonInputLoader, textSplitterRecursiveCharacterTextSplitter, itemLists, chainSummarization, lmChatOpenAi, toolWikipedia, gmail, plus error-handling and idempotency improvements before you run it in production.

ChatGPT

Have ChatGPT generate a checklist for adapting "Podcast Digest" to your accounts — which manual, documentJsonInputLoader, textSplitterRecursiveCharacterTextSplitter, itemLists, chainSummarization, lmChatOpenAi, toolWikipedia, gmail credentials to create and which node parameters to change first.

Cursor

Open the downloaded JSON in Cursor and use Agent mode to refactor hard-coded URLs into env vars, or to generate tests for any Code nodes. Keep the OpenRuna flow diagram open so you do not break connection order across the 19 nodes.

Frequently asked questions

How do I import "Podcast Digest" into n8n?
Click Download n8n JSON on this page, then in n8n choose Workflows → Import from file and select the downloaded file. Reconnect credentials on each node — the export carries credential IDs from the original author's instance, not working secrets.
Which integrations does "Podcast Digest" use?
It uses: manual, documentJsonInputLoader, textSplitterRecursiveCharacterTextSplitter, itemLists, chainSummarization, lmChatOpenAi, toolWikipedia, gmail. The flow diagram above shows how each service connects across the 19 nodes. Filter OpenRuna by integration to find related workflows and tools.
Can I import a sanitized export without credentials?
Yes. Use "Download sanitized JSON" to strip credential references before sharing internally. You will still add your own manual and documentJsonInputLoader credentials in n8n after import.
What trigger type does "Podcast Digest" use?
Trigger type: scheduled/triggered. After import, confirm the trigger node (webhook, schedule, or app event) matches your environment, then activate the workflow when you are ready to run it.
Is "Podcast Digest" free to use?
OpenRuna catalogs community n8n workflows under open licenses. Check the source corpus link for the original license; commercial use may require verifying the third-party API terms for manual, documentJsonInputLoader, textSplitterRecursiveCharacterTextSplitter, itemLists, chainSummarization, lmChatOpenAi, toolWikipedia, gmail.

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