Amazon Web Services (AWS) is the cloud-computing division of Amazon. It provides on-demand computing power, storage, databases, machine learning tools, networking, analytics, security and more to companies of all sizes — from startups to large enterprises and government agencies. AWS’s platform aims to help organizations innovate faster, scale workloads, optimize costs, and build applications globally.

As of early 2026, AWS offers over 240+ fully featured services across compute, storage, networking, AI, databases, security, analytics, and developer tools.

⭐ Well-Known and Core AWS Services (2026)

Here are some of the services AWS is best known for and widely used across industries:

⚙️ Compute & Serverless

  • Amazon EC2 (Elastic Compute Cloud) – Virtual servers you can scale up or down based on demand.
  • AWS Lambda – Serverless compute where you run code without managing servers.
  • AWS Fargate / ECS / EKS – Containers and orchestration services (e.g., Docker, Kubernetes).

🗄️ Storage & Data

  • Amazon S3 – Object storage for files, backups, and data lakes.
  • Amazon EFS (Elastic File System) – Managed shared file storage.
  • Amazon ElastiCache – In-memory caching for apps using Redis or Memcached.
  • Amazon RDS / Aurora – Managed relational databases.

🧠 AI / ML (Fast-Growing Area)

  • Amazon SageMaker – Build, train, and deploy machine learning models.
  • Amazon Bedrock – Managed service for generative AI and foundation models.
  • Amazon Nova models (ML models within SageMaker / Bedrock).

🔐 Security & Identity

  • AWS IAM – Permissions and identity access management.
  • Amazon Inspector (new version) — security assessment tool replacing the older “Classic” version.

📡 Networking & Integration

  • Amazon CloudFront – CDN (Content Delivery Network).
  • AWS PrivateLink / VPC / API Gateway – Networking and API management.

These are just a few highlights — AWS spans many more areas like analytics (Athena, Redshift), IoT, developer tools, and hybrid cloud (Outposts).

🚀 Major New Releases & Innovations in 2025–2026

AWS has heavily focused on Artificial Intelligence, agentic automation, new compute tech, and expanded cloud regions recently:

🤖 AI & Agentic Services

  • Amazon Q – A generative AI assistant for work that integrates with business data to answer questions and take action.
  • Amazon Q Developer – AI-assisted coding and development workflows.
  • AI Agents + AgentCore – Tools for building “agents” that can interact with systems automatically, not just respond to text.

🛠️ Developer Productivity Tools

  • Kiro – AI-powered integrated development environment (IDE) to improve productivity and development workflows.
  • Model Context Protocol (MCP) – Standard for AI agent integration with AWS APIs.

🧠 AI Infrastructure Enhancements

  • Amazon S3 Vectors – S3 storage with native vector support for AI workloads.
  • Expanded Nova model customization inside SageMaker for tailor-made AI models.

⚡ Next-Gen Compute Technologies

  • Graviton4 – AWS’s latest custom Arm-based processor for improved cost and performance.
  • Aurora Serverless (Scale to Zero) – Database that can scale down to zero capacity for cost savings.

🌍 AWS Cloud Expansion

AWS is adding new infrastructure regions in 2026, including regions in Chile and Saudi Arabia — giving users lower latency, data residency compliance, and local cloud infrastructure.

💻 Partnerships & Big Deals

  • A major multi-year partnership with OpenAI ($38B) was announced for cloud compute and AI training infrastructure — expected to be fully deployed by the end of 2026.