Daily news digest & weekly trends with AI filtering, Slack & Google Sheets

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Important notice

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

1. Workflow Overview

Who is this for This template is perfect for: Market Researchers tracking industry trends. Tech Teams wanting to stay updated on specific technologies (e.g., "AI", "Cybersecurity"). Content Creator...

Best for

Market Research automation workflows
AI Summarization automation workflows
advanced n8n builders looking for reusable templates

Tools used

n8n-nodes-base.webhook, n8n-nodes-base.cron, n8n-nodes-base.set, n8n-nodes-base.httprequest, @n8n/n8n-nodes-langchain.agent, @n8n/n8n-nodes-langchain.lmchatopenrouter, @n8n/n8n-nodes-langchain.outputparserstructured, n8n-nodes-base.itemlists

Source and attribution

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

Original n8n.io source

1.1 Workflow description

Title: Daily news digest & weekly trends with AI filtering, Slack & Google Sheets
Workflow name: Daily news digest & weekly trends with AI filtering, Slack & Google Sheets

Who is this for

This template is perfect for:

Market Researchers tracking industry trends.
Tech Teams wanting to stay updated on specific technologies (e.g., "AI", "Cybersecurity").
Content Creators looking for curated news topics.
Busy Professionals who need a high-signal, low-noise news digest.

What it does

Fetches News: Pulls daily articles via NewsAPI based on your chosen keyword (default: "technology").
AI Filtering: Uses an AI Agent (via OpenRouter) to filter out low-quality or irrelevant clickbait.
Daily Digest (Slack):
- Summarizes the top 3 articles in English.
- Translates the summaries to Japanese using DeepL (optional).
- Posts both versions to a Slack channel.
Data Archiving (Sheets): Extracts structured data (Title, Author, Summary, URL) and saves it to Google Sheets.
Weekly Trend Report: Every Monday, it reads the past week's data from Google Sheets and uses AI to generate a high-level trend report and strategic insights.

How to set up

Configure Credentials: You will need API keys/auth for NewsAPI, OpenRouter (or OpenAI), DeepL, Google Sheets, and Slack.
Setup Google Sheet: Create a sheet with the following headers in the first row: title, author, summary, url.
Map the Sheet: In the "Append row in sheet" and "Read sheet (weekly)" nodes, select your file and map the columns.
Define Keyword: Open the "Set Keyword" node and change chatInput to the topic you want to track (e.g., "Crypto", "SaaS", "Climate Change").
Slack Setup: Select your desired channel in the Slack nodes.

Requirements

n8n (Self-hosted or Cloud)
NewsAPI Key (Free tier available)
OpenRouter (or any LangChain compatible Chat Model like OpenAI)
DeepL API Key (for translation)
Google Sheets account
Slack Workspace

How to customize

Change the Language: Remove the DeepL node if you only want English, or change the target language code.
Adjust the Prompt: Modify the "AI Agent (Filter)" system message to change how strict the news filtering is.
Change Schedule: Adjust the Cron nodes to run at your preferred time (currently set to Daily 8 AM and Weekly Monday 9 AM).

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 - Webhook

Type / Role: n8n-nodes-base.webhook - webhook
Config choices: Version 2

Block 2 - Cron Daily Digest

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

Block 3 - Set Keyword

Type / Role: n8n-nodes-base.set - set
Config choices: Version 2

Block 4 - Get News

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

Block 5 - AI Agent (Filter)

Type / Role: @n8n/n8n-nodes-langchain.agent - agent
Config choices: Version 3

Block 6 - OpenRouter Chat Model

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

Block 7 - AI Agent (Structure)

Type / Role: @n8n/n8n-nodes-langchain.agent - agent
Config choices: Version 3

Block 8 - OpenRouter Chat Model1

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

Block 9 - Structured Output Parser

Type / Role: @n8n/n8n-nodes-langchain.outputParserStructured - outputParserStructured
Config choices: Version 1.3

Block 10 - Split Articles

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

Block 11 - Append row in sheet

Type / Role: n8n-nodes-base.googleSheets - googleSheets
Config choices: Version 4.7

Block 12 - AI Agent (Slack)

Type / Role: @n8n/n8n-nodes-langchain.agent - agent
Config choices: Version 3

Block 13 - OpenRouter Chat Model2

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

Block 14 - Send English Message

Type / Role: n8n-nodes-base.slack - slack
Config choices: Version 2.3

Block 15 - Translate to Japanese

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

Block 16 - Send Japanese Message

Type / Role: n8n-nodes-base.slack - slack
Config choices: Version 2.3

Block 17 - Cron Weekly Report

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

Block 18 - Read sheet (weekly)

Type / Role: n8n-nodes-base.googleSheets - googleSheets
Config choices: Version 4.7

Block 19 - AI Agent Weekly Report

Type / Role: @n8n/n8n-nodes-langchain.agent - agent
Config choices: Version 3

Block 20 - OpenRouter Weekly

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

Block 21 - Send Weekly Summary

Type / Role: n8n-nodes-base.slack - slack
Config choices: Version 2.3

Block 22 - Sticky Note9

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

Block 23 - Sticky Note10

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

Block 24 - Sticky Note

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

3. Summary Table

Workflow	Daily news digest & weekly trends with AI filtering, Slack & Google Sheets
Complexity	advanced
Nodes	24
Categories	Market Research, AI Summarization
Author	takuma
Published	18 Nov 2025

4. Reproducing the Workflow from Scratch

1. Download the workflow JSON

Use the JSON export at /data/workflows/10977/10977.json as the source template for this automation.
2. Import the template into n8n

Open n8n, import the downloaded JSON, and review each node before activating the workflow.
3. Configure credentials and variables

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

Download workflow JSON Original n8n.io source Market Research workflows AI Summarization workflows

Frequently asked questions

What does Daily news digest & weekly trends with AI filtering, Slack & Google Sheets do?

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 Market Research, AI Summarization use case.

takuma

4 workflows

Nodes

n8n-nodes-base.webhook n8n-nodes-base.cron n8n-nodes-base.set n8n-nodes-base.httprequest @n8n/n8n-nodes-langchain.agent @n8n/n8n-nodes-langchain.lmchatopenrouter @n8n/n8n-nodes-langchain.outputparserstructured n8n-nodes-base.itemlists

Complexity

advanced

Published 18 Nov 2025

Likes 0

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Install path: /data/workflows/10977/10977.json

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Daily news digest & weekly trends with AI filtering, Slack & Google Sheets

Workflow preview

Important notice

1. Workflow Overview

Best for

Tools used

Source and attribution

1.1 Workflow description

Who is this for

What it does

How to set up

Requirements

How to customize

1.2 Logical Blocks

2. Block-by-Block Analysis

Block 1 - Webhook

Block 2 - Cron Daily Digest

Block 3 - Set Keyword

Block 4 - Get News

Block 5 - AI Agent (Filter)

Block 6 - OpenRouter Chat Model

Block 7 - AI Agent (Structure)

Block 8 - OpenRouter Chat Model1

Block 9 - Structured Output Parser

Block 10 - Split Articles

Block 11 - Append row in sheet

Block 12 - AI Agent (Slack)

Block 13 - OpenRouter Chat Model2

Block 14 - Send English Message

Block 15 - Translate to Japanese

Block 16 - Send Japanese Message

Block 17 - Cron Weekly Report

Block 18 - Read sheet (weekly)

Block 19 - AI Agent Weekly Report

Block 20 - OpenRouter Weekly

Block 21 - Send Weekly Summary

Block 22 - Sticky Note9

Block 23 - Sticky Note10

Block 24 - Sticky Note

3. Summary Table

4. Reproducing the Workflow from Scratch

1. Download the workflow JSON

2. Import the template into n8n

3. Configure credentials and variables

4. Test with sample data

5. Activate and monitor

5. General Notes & Resources

Frequently asked questions