https://aws.amazon.com/ec2/spot/
Save up-to 90% on On-Demand Prices – Amazon EC2 Spot Instances – Amazon Web Services
Amazon EC2 Spot Instances are unused compute capacity in the AWS cloud available to you at steep discounts compared to On-Demand prices.
savedemandpricesamazon
https://www.digitalocean.com/resources/articles/spot-instances-vs-reserved-instances-cost-tradeoffs
Spot Instances vs Reserved Instances: Cost Tradeoffs | DigitalOcean
Compare spot instances vs reserved instances to understand pricing tradeoffs, interruption risks, and capacity commitments for cost-efficient workloads.
spot instancesvsreservedcost
https://buildkite.com/resources/webinars/reduce-infra-cost-spot-instances/
Reducing cost and improving DX with CI on spot instances | Webinar | Buildkite
Watch and learn: join Buildkite for tips and tricks, best practices, and practitioner conversations about software delivery at scale.
reducing costspot instancesdx
https://cast.ai/case-studies/yotpo/
How Yotpo Automated Spot Instances and Achieved 40% Savings – Cast AI
Aug 1, 2025 - See how Yotpo reduced cloud costs by 40% and freed engineering time with Cast AI automation.
spot instancesyotpoautomated
https://runs-on.com/configuration/spot-instances/
Spot instances - RunsOn
Learn how to save hundreds of dollars on GitHub Action runners with RunsOn and spot instances
spot instancesrunson