SKUs
Also written: Stock Keeping Unit
Unique codes identifying specific products or services, often used in business and sales contexts.
SKU stands for Stock Keeping Unit. Think of it as a unique barcode or code that a store uses to keep track of every single item it sells. Each different size, color, or type of product gets its own SKU.
For example, a t-shirt might come in three sizes: small, medium, and large. If it also comes in blue and red, you could have six different SKUs: blue-small, blue-medium, blue-large, red-small, red-medium, and red-large. This helps businesses manage inventory, track sales, and understand what is selling well.
Stock Keeping Units (SKUs) are alphanumeric codes assigned to products to uniquely identify them for inventory management and sales tracking. They are internal to a business and can be structured to include information about the product, such as manufacturer, brand, style, and color. Unlike Universal Product Codes (UPCs), SKUs are not standardized across different companies and are designed for a specific retailer's needs.
In the context of AI products and services, SKUs might represent different tiers of access, specific feature bundles, or usage-based pricing models. For instance, a cloud AI service might offer various SKUs for different compute capacities, API call limits, or specialized model versions.
SKUs are appearing in AI news as companies like Microsoft Copilot and OpenAI offer tiered access to their AI models. These different versions, often distinguished by SKUs, cater to various user needs and business models, from individual developers to large enterprises.
- Grok 4.7 is now available in GitHub CopilotMicrosoft · GitHub Changelog: Copilot ·
- Lowe’s puts project expertise into every handOpenAI · OpenAI News ·
- Microsoft Copilot
- Microsoft Copilot's offerings, such as Pro and business versions, likely correspond to different SKUs that provide varying levels of access or features for users.
- OpenAI ChatGPT
- OpenAI's models, like GPT-4o, are offered in ways that suggest different SKUs for different applications or user tiers, impacting how customers access and utilize their AI capabilities.
- UPC
- A Universal Product Code is a standardized barcode used globally for retail
- Product ID
- A general term for any identifier for a product, which may or may no
- SKU Number
- This is simply another way of saying SKU, referring to the code itse
The term SKU, or Stock Keeping Unit, originated in the retail industry to facilitate inventory management and tracking of goods.
Visit the pricing page of a major cloud provider like Amazon Web Services or Microsoft Azure. Look at the different service offerings and their associated costs; these often represent different SKUs for cloud computing resources.
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Questions people ask
- What is the main purpose of an SKU?
- The main purpose of an SKU is to help businesses track their inventory, manage stock levels, and analyze sales data for specific products.
- Are SKUs the same as barcodes?
- SKUs are codes that can be represented by barcodes, but the SKU itself is the alphanumeric identifier, while the barcode is the scannable visual representation.
First seen on Subvolts May 7, 2025. Updated Sep 28, 2026. Written by an AI model from the items above and reviewed against them weekly; report an error.

