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AWS Weekly Roundup: Price reduction of GPT models in Bedrock, CloudWatch managed collectors for Prometheus metrics, and more (August 3, 2026) | Amazon Web Services (opens in new tab)

amazon-bedrockapache-kafkaapache-icebergamazon-cloudwatchprometheusamazon-eksgpt-5.6multicloud-networking

The AWS Weekly Roundup highlights major updates in AI pricing, observability, multicloud networking, identity resilience, and data lakes. The biggest change is an up to 80% price reduction for OpenAI GPT‑5.6 Luna models in Amazon Bedrock, alongside several managed services that reduce infrastructure and operational overhead.

Lower Bedrock Pricing for GPT‑5.6

  • Effective July 30, GPT‑5.6 Luna inference prices dropped by 80%.
  • New pricing is:
    • $0.20 per million input tokens
    • $1.20 per million output tokens
  • GPT‑5.6 Terra prices decreased by 20%.
  • The reductions apply automatically and require no customer action.

Managed Prometheus Monitoring in CloudWatch

  • Amazon CloudWatch now provides fully managed Prometheus collectors.
  • Customers can collect metrics from:
    • Amazon EKS
    • Amazon EC2
    • Amazon ECS
    • Amazon MSK
    • Amazon OpenSearch Service
  • This removes the need to deploy and maintain custom Prometheus scraping agents.

Private Multicloud Connectivity with OCI

  • AWS Interconnect for Oracle Cloud Infrastructure is now generally available.
  • It enables resilient, scalable private connections between AWS and OCI.
  • Traffic avoids the public internet, improving security, performance, and reliability for multicloud workloads.

Multi-Region IAM Identity Center

  • IAM Identity Center can now replicate its built-in Identity Center directory across Regions.
  • During a primary-Region disruption, users can continue accessing AWS accounts through provisioned entitlements in additional Regions.
  • Previously, multi-Region support was limited to deployments using external identity providers.

Variant Support in S3 Tables

  • Amazon S3 Tables now supports Apache Iceberg V3’s Variant data type.
  • Variant provides native, high-performance support for semi-structured data.
  • Suitable use cases include IoT sensor data, application logs, and schema-flexible payloads without storing everything as JSON blobs.

Additional AWS Resources

  • New AWS CLI single-line commands simplify installation and upgrades across platforms and CI environments.
  • A deployment guide covers running Moonshot AI’s Kimi K3 on SageMaker HyperPod and Amazon EKS.
  • Amazon MSK Express brokers can deliver Kafka data to Apache Iceberg streaming tables on S3 Tables, with throughput of up to 10 GB/s.
  • AWS Summits and AWS Community Days offer upcoming opportunities for cloud and AI learning and networking.

AWS users should review the new Bedrock pricing, consider managed CloudWatch collectors to reduce monitoring maintenance, and evaluate the multicloud, identity, and Iceberg updates for architectures requiring greater resilience and scalability.