SpotPricing

SpotPricing automates the procurement of spare cloud capacity to slash compute costs by up to 90%.

SpotPricing leverages the surplus inventory of cloud providers (like AWS EC2 or Azure) to deliver massive discounts on high-performance instances. It functions as a real-time auction house: users bid on unused capacity, securing instances for a fraction of the On-Demand rate. While these instances can be reclaimed with a two-minute warning, the system is ideal for fault-tolerant workloads, batch processing, and CI/CD pipelines. By integrating with auto-scaling groups and spot fleets, it maintains uptime while keeping infrastructure overhead at a minimum.

https://aws.amazon.com/ec2/spot/pricing/