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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

ChatGPT for Storyboarding, Muse for Shot-by-Shot Video Generation

Idea → ChatGPT storyboard MD → Muse generates per shot → edit into final video

Read the case’s method and prerequisites

Requires ChatGPT and Muse accounts. Describe your idea to ChatGPT and ask for a complete storyboard Markdown file covering plot, shot breakdown, actions, dialogue, sound effects, editing rhythm, aspect ratio, and duration. Feed that file to Muse to generate shots one by one. Final editing is manual. Cost and specific Muse subscription tier unknown.

ChatGPT

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Shopping & Errands

Grocery Shopping with ChatGPT: Old Invoices + Recipe App

Feed old grocery invoices and your recipe list → ChatGPT learns your preferences → shops the list and asks about out-of-stock items

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Upload historical grocery receipts to ChatGPT so it learns your brand preferences and usual quantities; also share access to your recipe and shopping-list app; then ask ChatGPT to match items and handle stock substitutions.

ChatGPT

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Research & Knowledge

Build a RAG Document Assistant with n8n, Qdrant & OpenAI

Upload files to Google Drive → auto-chunk, embed, and store → chat with source-cited answers

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Prerequisites: n8n instance, Google Cloud Console project (Drive API enabled with OAuth), Qdrant cluster (with API key), OpenAI API key. Supports Google Docs format; files are auto-converted to Markdown then chunked. Costs: OpenAI embedding and GPT-4o calls billed by token; Qdrant billed by cluster tier. Verify current pricing on each platform.

n8n · Qdrant

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Money, Bills & Benefits

Query live CoinMarketCap crypto data with an n8n AI Agent

Import template → configure CoinMarketCap API and OpenAI credentials → query prices, rankings, conversions, and global metrics in natural language

Read the case’s method and prerequisites

Import the official n8n template, configure a CoinMarketCap API Key (HTTP Header Auth) and an OpenAI API Key, then trigger via Execute Workflow Trigger with message and sessionId inputs. The AI Agent (GPT-4o-mini) routes to one of six HTTP Request Tools based on the systemMessage-defined tool specifications and returns the API result.

n8n

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Money, Bills & Benefits

Build a DEX Liquidity & Trading-Pair AI Agent with n8n + CoinMarketCap DEXScan API

Input: CMC API key + n8n instance; Process: import template, configure credentials and agent node; Output: an AI agent workflow that queries DEX liquidity, pair quotes, OHLCV and latest trades

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Requires an n8n instance (self-hosted or cloud), a CoinMarketCap Pro API key (free tier available), and an OpenAI API key for GPT-4o mini. The workflow can be triggered manually with sessionId and message, or called as a sub-agent by a parent workflow via Execute Workflow. CMC API uses HTTP Header Auth.

n8n

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Research & Knowledge

SMS Course Enquiry Assistant

Twilio receives SMS → n8n AI Agent queries Airtable course database → SMS reply with call logging

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Prerequisites: n8n instance, Twilio account (with a number that can send/receive SMS), Airtable account (with a course database), OpenAI API key. Costs: Twilio per-message, OpenAI per-token, Airtable free tier available. After importing the n8n template, configure three credentials (Twilio API, Airtable Token, OpenAI API), set the Twilio number webhook to the workflow URL, and replace the course data as needed.

n8n · Airtable · Twilio

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Software & DevOps

Manage Kubernetes Clusters via Natural-Language Chat

Build a Chat Trigger → AI Agent → MCP Client workflow in self-hosted n8n, using GPT-4o mini to turn natural language into Kubernetes/Helm commands

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Prerequisites: self-hosted n8n ≥0.240.0; OpenAI API Key; accessible Kubernetes cluster; running MCP server (reference implementation provided by author). This template uses community nodes and is only compatible with self-hosted n8n.

n8n

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Travel & Bookings

Natural-language weather queries with n8n + MCP

Natural language input → AI Agent parsing → MCP weather tool → structured weather response

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Requires an n8n instance (cloud or self-hosted) and an OpenAI API key. The template pre-configures the MCP weather endpoint; no separate weather API key is needed.

n8n

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Sales, Marketing & Support

Manage GoHighLevel CRM with a Conversational AI Assistant

Chat command → n8n AI Agent → GPT-4o mini → GoHighLevel contact/deal/task/calendar actions

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Requires an n8n instance, GoHighLevel OAuth2 credentials, and an OpenAI API key. Import the workflow JSON into n8n, connect both credentials, and activate the workflow to chat with the AI and operate CRM. The AI Agent system prompt is built-in; 14 GoHighLevel Tool nodes cover contacts, opportunities, tasks, and calendar.

n8n

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Content & Creative

n8n Multi-Stage AI Content Strategy Pipeline: From User Prompt to Platform-Native Publishable Content

Input: natural language content request → Process: multi-model AI extraction, intent generation, strategic reasoning, emotional framing, content outline → Output: ready-to-publish social media post or blog article

Read the case’s method and prerequisites

Requires self-hosted n8n instance (community nodes incompatible with Cloud). Configure OpenAI API credentials. Receive POST requests via Webhook to trigger the multi-stage AI pipeline. Different GPT models per stage: GPT-4.1-mini for information extraction, GPT-4.1 for intent generation and strategic reasoning, GPT-4o for final content generation. Output returned via Webhook response.

n8n

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Sales, Marketing & Support

Find SEO Content Gaps by Having ChatGPT Analyze Google Top 10 Results

Input target keyword, your site URL, and Google top-10 URLs → ChatGPT analyzes search intent, competitor weaknesses, content gaps, and feasibility score → outputs go/no-go decision and article blueprint

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Requires: ChatGPT account (Plus or free tier), target keyword, your website URL, and a list of Google top-10 page URLs for that keyword. No additional tools.

ChatGPT

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Software & DevOps

Turn a Hexapod Datasheet into an Interactive 3D Model with ChatGPT's Spline Plugin

Upload PI H-840 PDF → generate 3D hexapod to real specs → drag to test inverse kinematics → add ship stabilization scene and X-ray view

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Requires a ChatGPT account (with plugin support), the Spline plugin enabled, and a PDF datasheet for the PI H-840 or another hexapod platform. Unknown whether Spline plugin has regional or paywall restrictions.

ChatGPT

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Life Admin & Home

10-Minute Job-Search Inbox Cleanup: AI Sort + Draft in Your Voice

Input last 20 subject lines & senders + one sample email you wrote → AI sorts into three buckets and drafts 2 key replies → you review and send

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Requires an account with access to ChatGPT, Claude, or Gemini. Materials needed: last 20 email subject lines + senders (no bodies), and one recent email you wrote as a voice reference. Consider removing sensitive personal info before pasting.

ChatGPT · Gemini

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Research & Knowledge

Double-Check ChatGPT Business Research with a Second AI: 6 Checks and Prompts

Input: AI-written business summary + original source → Process: 6 rounds of prompt-based checks → Output: Revised draft flagged for gaps, unsupported claims, and unsourced numbers

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Prerequisite: an AI-generated business summary/analysis and its corresponding original source material (webpage, reviews, documents). Run 6 checks in sequence using a second AI (the author used ChatGPT). No additional tools or APIs required.

ChatGPT

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Work & Operations

Extract Action Items from Meeting Notes with ChatGPT

Voice-to-text → ChatGPT extracts "who does what by when" → send in 2 minutes

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Prerequisites: a voice-to-text transcript of the meeting; a ChatGPT account. Paste the transcript into ChatGPT and instruct it to extract only action items, label each with an owner and deadline, and mark the owner as "未定" (unassigned) if not mentioned—never invent one.

ChatGPT

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