smallrun

Smallrun is a term used to describe production conducted in small quantities, typically well below mass-production volumes. In manufacturing, product development, and supply chain planning, small runs are employed when demand is uncertain, customization is required, or a new design needs testing before committing to larger production. The exact size that constitutes a small run varies by industry, but it often ranges from a few tens to a few thousand units.

Characteristics of small runs include higher per-unit costs, flexible tooling and processes, and a focus on adaptability rather than scale. Manufacturers may employ agile workflows, on-demand production, additive manufacturing, CNC machining, or small-batch assembly lines to accommodate frequent design changes and shorter lead times.

Common applications include prototyping and pilot production, limited-edition releases, spare parts for older products, customized or personalized items, and specialty components for niche markets. Small runs also enable rapid market feedback, allowing designers to refine products before a full-scale launch.

Economic considerations center on balancing cost and risk. While unit costs are higher and forecasting can be more challenging, small runs reduce capital investment, minimize excess inventory, and shorten time to market. Many businesses combine small runs with larger-scale production in a hybrid strategy, using early small batches to validate demand and inform subsequent scaling.

See also: batch production, mass production, on-demand manufacturing, mass customization.