# AWS / GCP / Azure (The Big Three)
> The 'Big Three' refers to Amazon Web Services (AWS), Google Cloud Platform (GCP), and Microsoft Azure, the three dominant providers of public cloud infrastructure. They provide on-demand computing power, storage, and databases to businesses globally. Together, they form the backbone of the modern internet economy by offering scalable, pay-as-you-go tech infrastructure.
- URL: https://optimly.ai/brand/aws-gcp-azure
- Slug: aws-gcp-azure
- BAI Score: 98/100
- Archetype: Challenger
- Category: Technology
- Last Analyzed: April 10, 2026
## Competitors
- Alibaba Cloud (https://optimly.ai/brand/alibaba-cloud)
- DigitalOcean (https://optimly.ai/brand/digitalocean)
- Oracle Cloud Infrastructure (OCI) (https://optimly.ai/brand/oracle-cloud-oci)
## Buyer Intent Signals
Problems: On-premises Hardware/Colocation: Provisioning and managing physical servers in a private data center.
Solutions: best cloud provider for enterprise | scalable cloud hosting for startups | managed kubernetes services comparison | cloud storage for big data | hyperscale cloud providers list | Specialized Cloud Providers (DigitalOcean/Linode): Utilizing smaller, specialized cloud providers for specific workloads to avoid egress fees or complexity. | Private Cloud Infrastructure (OpenStack): Building private cloud infrastructure using software like OpenStack on owned hardware.