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ChatGPT

Site grouping for ChatGPT, OpenAI GPT and reasoning models. Check each case for the exact model and whether it uses the app or API.

Official source ↗ · Source checked 2026-10-23

Check official pricing and availability. Model versions must be checked in each case.

Models, versions and aliases in cases

These labels share this page. Original identifiers are preserved; versions may differ in capability or availability.

More model versions and aliases (12)
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Tasks covered in this library

248 tag-associated cases; tool roles have not all been reviewed. This is not the product’s full capability range.

Latest case update:2026-10-31

Workflows, prerequisites & evidence

Content & Creative

Auto-Generate SEO Blog Posts with n8n: Google Autocomplete + GPT-4

Google Sheets topic list → Autocomplete & PAA data collection → GPT-4o draft generation → Write back to sheet with done status

Read the case’s method and prerequisites

Prerequisites: n8n instance; Google Sheets OAuth2 credentials; OpenAI API key; SerpAPI key. The workflow relies on the author's custom API deployed on Render free tier (https://seo-api2.onrender.com/get-seo-data), which may cold-start with 10–30s delay.

n8n · google-sheets · serpapi

Associated by case tags. Verify costs, permissions and actual results in the case.

Sales, Marketing & Support

Auto-Scrape Competitor Shopify Reviews Daily and Generate Outreach Drafts

Input: competitor Shopify app review URLs → Process: Apify scrape, Google Sheets deduplication, Serper website lookup, Hunter contact enrichment, GPT-4o email drafting → Output: Gmail draft + Slack alert

Read the case’s method and prerequisites

Prerequisites: n8n instance; 7 credentials required (OpenAI, Google Sheets OAuth2, Hunter, Apify, Serper HTTP Header, Gmail OAuth2, Slack OAuth2). A Google Sheets spreadsheet with columns: Review ID, Date, Rating, Review Text, Competitor URL, Reviewer Domain, Website, Contact Name, Contact Title, Contact Email, Status, Draft-Email. The workflow runs on a daily schedule, scrapes configured URLs, and processes only new reviews with rating ≤4.

n8n · google-sheets · gmail · slack · apify · hunter · serper

Associated by case tags. Verify costs, permissions and actual results in the case.

Content & Creative

Telegram-Triggered Seedance Video Marketing: Trend Research + GPT-4o Prompt Engineering

Input: Telegram text command → Process: Perplexity 14-day trend research → GPT-4o writes video prompt → Wavespeed/Seedance generates 5s video → Poll status → Output: Telegram video link

Read the case’s method and prerequisites

Requires self-hosted n8n (community nodes incompatible with cloud). Four credentials needed in advance: telegramApi (Telegram Bot), perplexityApi, openAiApi, httpHeaderAuth (Wavespeed). Seedance API is called via Wavespeed; cost and rate limits unknown. Video fixed at 5 seconds; image parameter currently empty (image-to-video not configured).

n8n · perplexity · telegram

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Content & Creative

Batch-Generate UGC-Style AI Videos with n8n: Google Sheets + NanoBanana Pro + Veo 3.1

Input 3 reference images (product, character, background) and scene description → AI generates UGC selfie photo → synthesize 8-second video → auto-write back to Google Sheets

Read the case’s method and prerequisites

Prerequisites: n8n instance; Google Sheets OAuth2 credentials; Atlas Cloud API key (NanoBanana Pro and Veo 3.1); at least one OpenAI or Groq API key. Duplicate the author's Google Sheets template and replace the documentId in all Google Sheets nodes. Two schedule triggers can be run manually or on an hourly interval.

n8n · google-sheets

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Content & Creative

Auto-generate weekly Meta Ads reports with GPT-4 insights and Slack PDF delivery

Input Meta Ads account and date range → n8n scheduled pull → format and aggregate → AI insight generation → PDF rendering → Slack push

Read the case’s method and prerequisites

Prerequisites: n8n instance; Meta Ads account and Facebook Graph API access; OpenAI API key; pdforge (pdf noodle) account and API key; Slack OAuth2 credentials and target channel. Costs: OpenAI per-token, pdforge per-template render, Meta Graph API per platform policy. Default timezone is America/Sao_Paulo; change in workflow settings if needed.

n8n · slack

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Content & Creative

Generate YouTube Thumbnails via Telegram Using BrowserAct and Gemini

Input a video topic → AI scrapes competitor thumbnails and analyzes visuals → human approval → generate HD thumbnail → deliver via Telegram

Read the case’s method and prerequisites

Requires an n8n instance, Telegram Bot Token, BrowserAct account (with Thumbnail Maker Bot template), OpenRouter API, Google Gemini API, and Google Sheets OAuth. Create a master spreadsheet named "Thumbnail Data base" with a "Database" sheet containing two columns: Keyword and Current Workflow Sheet ID. The workflow auto-creates child sheets per request.

n8n · telegram · browseract · google-gemini · google-sheets

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Software & DevOps

Auto-triage GitHub Issues with GPT-4.1-mini and sync to Slack, Gmail, ClickUp, and Sheets

New GitHub Issue → AI analysis → parallel outputs to spreadsheet, tasks, notifications, and labels

Read the case’s method and prerequisites

Import the template workflow into n8n, configure credentials for GitHub, OpenAI, Slack, Gmail, ClickUp, and Google Sheets, specify the target repository and notification channels, then activate. Requires an n8n instance and API or OAuth credentials for the listed services.

n8n · github · google-sheets · clickup · slack · gmail

Associated by case tags. Verify costs, permissions and actual results in the case.

Software & DevOps

GitLab MR Automated Code Review & AI Risk Assessment

GitLab merge request trigger → extract code diff → Claude/GPT risk analysis → structured report → email & MR comment notification

Read the case’s method and prerequisites

Requires an accessible n8n instance (self-hosted or Cloud), GitLab API credentials (gitlabApi), Anthropic API key (anthropicApi) or OpenAI API key, and Gmail OAuth2 credentials (gmailOAuth2). The template hardcodes example projects and placeholder emails; after import you must replace with actual project paths, repository names, notification email lists, and valid API tokens.

n8n · http-request · code · ai-agent · structured-output · anthropic · gmail

Associated by case tags. Verify costs, permissions and actual results in the case.

Software & DevOps

Generate & deploy landing pages with GPT, Gemini and Vercel

Chat input → session memory → AI image & HTML generation → save & deploy to Vercel → return public URL

Read the case’s method and prerequisites

Prerequisites: n8n instance; OpenAI API key; Google Gemini (PaLM) API key via GCP; Cloudinary account; Vercel account; n8n Data Table with sessionID and html columns. Update template placeholders: Cloudinary cloud name and upload preset, OpenAI model and API key, n8n table name and column mapping, Vercel Header Auth token.

n8n · openai · google-gemini · chat-trigger · http-request · code · data-table

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Content & Creative

Auto-Generate LinkedIn Promo Posts from Ghost Blog with n8n + GPT-4o

Ghost CMS articles → HTML cleanup → GPT-4o LinkedIn copy → Google Sheets archive

Read the case’s method and prerequisites

Prerequisites: Ghost CMS account with API credentials; Google Sheets with OAuth2 credentials; OpenAI API key; n8n instance. Trigger manually or via scheduler. Ghost node fetches posts; Edit Fields extracts id/title/url/html/feature_image/excerpt; Code node cleans HTML; Split In Batches loops each post into an AI Agent (GPT-4o-mini) with a structured system prompt; results are merged and appended to Google Sheets. Template built on n8n 1.85.4.

n8n · Ghost CMS · OpenAI GPT-4o / GPT-4o-mini · Google Sheets · Code node

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Content & Creative

LinkedIn Job Auto-Search: AI Resume Matching + Cover Letter + Telegram Alerts

Upload PDF resume → Search LinkedIn jobs via Google Sheets filters → AI scores match and drafts cover letter → High-scoring jobs saved to sheet with Telegram alert

Read the case’s method and prerequisites

Prerequisites: n8n instance; OpenAI/Gemini API key; Google Drive and Google Sheets OAuth2 credentials; Telegram Bot token and chat ID. Upload a PDF resume to Google Drive, create a Google Sheets with two tabs (filters and results), configure the Telegram bot, import the template, fill in credentials and node parameters, then run. Default execution is daily at 17:00.

n8n · google-drive · google-sheets · telegram

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Sales, Marketing & Support

Query Notion personal finance data via Telegram or WhatsApp

Input: natural-language query from Telegram/WhatsApp → Process: n8n Agent calls Notion tools to filter and summarize → Output: financial summary sent to your phone

Read the case’s method and prerequisites

Prerequisites: an n8n instance (self-hosted or cloud); accounts on Telegram, OpenRouter, Notion, and WhatsApp Business; a duplicated Personal Finance System Notion template. Required credentials: Telegram Bot Token and Chat ID; OpenRouter API Key; Notion Integration Token; WhatsApp Business WABA ID, Phone Number ID, and Permanent Access Token. Cost: OpenRouter usage-based pricing per model call; WhatsApp Business per Meta pricing.

n8n · telegram · whatsapp · notion

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Work & Operations

Orchestrate Security Vulnerability Remediation with n8n, Port, OpenAI, Jira, and Slack

Security scanner alert → Port catalog context enrichment → OpenAI remediation plan → severity-based routing → Jira ticket + Claude Code auto-fix → Slack notification

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Prerequisites: Port account with onboarding completed; services and repositories cataloged in Port with ownership; security scanner (Snyk/Wiz/SonarQube) capable of webhooks; working n8n self-hosted instance with Port custom node installed; Jira Cloud account with project permissions; Slack workspace with bot message permissions; OpenAI API key. Limitations: Template intended for self-hosted n8n only; Jira project IDs and Port organization/repository are placeholders; Claude Code fix depends on Port-side action configuration.

n8n · slack · jira · port

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Content & Creative

Auto-generate YouTube SEO content & thumbnail with GPT-4o

Turn video scripts from Google Sheets into English, generate titles/tags/descriptions/thumbnail prompts, and call an image API to produce thumbnails, all written back to the sheet.

Read the case’s method and prerequisites

Prerequisites: accessible n8n instance; Google Sheets OAuth2 credentials; OpenAI API key; Runware (or compatible) image generation API key. The sheet needs columns including Number, Roman Hindi Script, English script, etc. The source template uses GPT-4o for translation and chatgpt-4o-latest for SEO generation; the HTTP node calls api.runware.ai/v1/image. Note that description.md says 'Runway API' but workflow.json uses api.runware.ai, indicating a brand-name inconsistency.

n8n · google-sheets

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Content & Creative

n8n Multi-Channel Feedback Pipeline: AI Analysis → Jira Tickets → Monthly Reports

Unify scattered feedback from Telegram, Google Forms/Sheets, and Gmail into a normalized structure, then auto-classify, score, and route it into Jira tickets, Notion docs, and scheduled email reports

Read the case’s method and prerequisites

Prerequisites: an n8n instance; credentials for Google Sheets, Gmail, Notion, Jira Cloud, Telegram Bot, and OpenAI; an existing Jira project and a Notion parent page/database. The template contains placeholder IDs (yourdocumentid, yoururl, 000000000, etc.) that must all be replaced before activation. The monthly-report node still references modelId=gpt-5, which should be changed to an available model (e.g., gpt-4o).

n8n · jira · notion · google-sheets · gmail · telegram

Associated by case tags. Verify costs, permissions and actual results in the case.