Takumi Oku
Templates by Takumi Oku
Automate print-on-demand: design to Shopify with AI, mockups & social promotion
Who’s it for This template is designed for Print-on-Demand (POD) business owners, independent artists, and e-commerce managers who want to automate the process of turning raw design files into listed products without manual data entry. How it works This workflow acts as an automated merchandise factory that handles everything from image processing to marketing. Trigger: The workflow starts when a new design file is uploaded to a specific Google Drive folder. Analyze: OpenAI Vision analyzes the image to determine the subject, mood, and color palette, and assesses copyright risk. Process: The image background is removed using Remove.bg, and the clean asset is uploaded to Cloudinary. Mockup: The workflow generates realistic product mockups (e.g., T-shirts, Tote bags) by overlaying the design onto base product images using Cloudinary transformations. Copywriting: OpenAI writes an SEO-friendly product title, description, and tags based on the visual analysis. Draft: A draft product is created in Shopify with the generated details and mockup image. Approval: A message is sent to Slack with the product details and mockup. The workflow pauses and waits for a human to click "Approve" or "Reject". Publish & Promote: If approved, the product is published to Shopify and automatically posted to Instagram and Pinterest. If rejected, a notification is sent to Slack. How to set up Base Images: Upload your blank product images (e.g., a white t-shirt, a tote bag) to your Cloudinary account and note their Public IDs. Configuration: Open the Workflow Configuration node and fill in all the required fields, including your API keys and the Cloudinary Public IDs for your base products. Credentials: Configure the credentials for Google Drive, OpenAI, Shopify, Slack, Instagram, and Pinterest in their respective nodes. Folder ID: Update the Google Drive Trigger node with the ID of the folder you want to watch. Requirements n8n (Self-hosted or Cloud) Google Drive account OpenAI API key (Access to GPT-4o model recommended for Vision capabilities) Remove.bg API key Cloudinary account Shopify store Slack workspace Instagram Business account Pinterest account How to customize Mockups: You can modify the Code - Generate Mockup URLs node to add more product types (e.g., Hoodies, Mugs) by adding their Cloudinary Public IDs. Prompt Engineering: Adjust the system prompt in the OpenAI - SEO Copywriting node to match your brand voice or language style. Social Channels: Add or remove nodes to support other platforms like Twitter (X) or Facebook Pages.
By Takumi OkuTurn NASA astronomy pictures into matching Spotify tracks using GPT-4o Vision
Who is this for Space Enthusiasts & Music Lovers: Discover new music paired with stunning cosmic visuals. Community Managers: specific Slack channels with engaging, creative daily content. n8n Learners: Learn how to chain Image Analysis (Vision), Logic, and API integrations (Spotify/Slack). How it works Schedule: The workflow runs every night at 10 PM. Mood Logic: It checks the day of the week to adjust the energy level (e.g., higher energy for Friday nights, calmer vibes for Mondays). Visual Analysis: OpenAI (GPT-4o) analyzes the NASA APOD image to determine its color palette, mood, and subject matter, converting these into musical parameters (Valence, Energy). Curation: Spotify searches for a track that matches these specific parameters. Creative Writing: OpenAI generates a short poem or caption linking the image to the song. Delivery: The image, track link, and poem are posted to Slack, and the track is automatically saved to a designated Spotify Playlist. Requirements NASA API Key (Free) OpenAI API Key (Must have access to GPT-4o model) Spotify Developer Credentials (Client ID and Client Secret) Slack Workspace and Bot Token How to set up Set up your credentials for NASA, OpenAI, Spotify, and Slack in n8n. Create a specific Playlist in Spotify and copy its Playlist ID. Copy the Channel ID from the Slack channel where you want to post. Paste these IDs into the respective nodes (marked with <PLACEHOLDER>) or use the Set Fields node to manage them globally.
By Takumi OkuTransform NASA patents into business ideas with OpenAI and send to Google Sheets & Slack
Who is this for Entrepreneurs looking for verified technology to license. R&D Teams tracking aerospace innovation. Content Creators covering tech trends. How it works Fetch: Gets the latest patents from NASA's Tech Transfer API. Filter & Loop: Removes empty entries and processes each patent individually. Analyze: Translates the abstract (DeepL) and uses OpenAI to brainstorm practical business applications. Archive: Saves the details to Google Sheets. Notify: Compiles a summary and sends it to Slack. How to set up Prepare Google Sheet: Create a new sheet with these exact headers in Row 1: Date Title Abstract_Translated Business_Idea Link Edit Settings: Double-click the Edit Settings node to add your Google Sheet ID, Sheet Name, and Slack Channel ID. Credentials: Configure credentials for OpenAI, DeepL, Google Sheets, and Slack. Activate: Run a test execution, then switch the workflow to Active. Requirements OpenAI: API Key (gpt-4o or gpt-3.5-turbo) DeepL: API Key (Free or Pro) Google Sheets: OAuth2 credentials with Drive/Sheets scopes. Slack: Bot User OAuth Token with chat:write scope. How to customize Change the Prompt: Edit the Generate Business Ideas node to tailor ideas for a specific niche (e.g., "Applications for medical devices"). Adjust Schedule: Change the trigger in the Weekly Schedule node to run daily or monthly. Different Output: Swap Slack for Microsoft Teams or Email nodes if preferred.
By Takumi OkuAutomated NASA patent lead generation & scoring with OpenAI, Google, and Notion
Who is this for This workflow is designed for Innovation Managers, Tech Transfer Offices, and Business Development Representatives looking to find commercial partners for new technologies. What it does This template automates the process of scouting startups that might be a good fit for NASA patents. Search: It fetches patents from the NASA Tech Transfer API based on a keyword you define. Find: It searches Google to identify startups operating in related fields. Enrich: It crawls the identified startup's website to extract context about their business. Analyze: Using OpenAI, it scores the "fit" between the patent and the startup and drafts a personalized outreach email. Save: High-scoring leads are enriched with LinkedIn company pages and saved directly to a Notion database. How to set up Configuration: In the Configuration node, set the keyword variable to the technology topic you want to search for (e.g., "robotics"). NASA API: Get a free API key from api.nasa.gov and enter it in the NASA Patents API node parameters. Apify: Connect your Apify account credential. You will need credits to run the google-search-scraper and website-content-crawler actors. OpenAI: Connect your OpenAI credential. Notion: Create a database with the following properties and connect it in the Create Notion Lead node: Company (Text) Website (URL) LinkedIn (URL) Email (Email) Score (Number) Draft Email (Text) NASA Tech (Text) Requirements NASA API Key: Free to obtain. Apify Account: Requires google-search-scraper and website-content-crawler actors. OpenAI API Key: For analysis and text generation. Notion Account: To store the leads.
By Takumi Oku