Amazon Bedrock

AWS announced the introduction of Kimi K3 on Amazon Bedrock in a Machine Learning blog post published on September 18, 2026. The post covers adding the Kimi K3 model to the Bedrock model catalog, giving AWS customers access to a new large language model option through the platform's standard APIs. Adding Kimi K3 expands Bedrock's third-party model lineup and gives developers another foundation model to choose from for generative AI applications. The blog post serves as the official AWS announcement of availability, with onboarding and access handled through the Amazon Bedrock console.

AWS published a "What's New" entry, dated approximately one day before the review date, announcing that Amazon Bedrock AgentCore has expanded to two new AWS regions. AgentCore is the Bedrock runtime layer used to deploy and manage AI agents and their associated tools, so regional expansion directly affects where custom For developers and enterprise customers, this expansion broadens the geographic footprint for Bedrock-based agent deployments and may align agent runtime regions with existing data and model regions for compliance or latency reasons. Until the page body is re-fetched, region names and any quotas, supported model covera

AWS posted a "What's New" entry dated August 17, 2026 announcing that Amazon Bedrock has expanded API support and introduced Cross-Region Inference specifically for OpenAI models on the platform. The title indicates a follow-on capability update beyond the initial OpenAI model rollout on Bedrock, addressing API surface Taken together with the broader OpenAI-on-Bedrock storyline, this announcement suggests AWS is incrementally hardening Bedrock's OpenAI model offering with multi-region routing for higher availability and throughput. Developers using GPT-5.5, GPT-5.6 Sol/Terra/Luna, or the Daybreak cybersecurity models on Bedrock may b

Postman, the world's leading API platform used by more than 40 million developers and 500,000 organizations, today announced that Claude, Anthropic's AI mode...

The AWS API changelog dated 2026/09/16 documents an update to the bedrock-agentcore-control service involving 12 methods: support was added for a new DELETE FAILED status for Bedrock AgentCore Runtimes and Bedrock AgentCore Runtime Endpoints, giving agent-runtime operators an explicit failure state to detect and handle A second bedrock-agentcore-control entry dated 2026/09/15 covers 3 updated methods: Amazon Bedrock AgentCore Runtime now supports specifying the platform version of an agent runtime through a new platformVersion field on CreateAgentRuntime, UpdateAgentRuntime, and GetAgentRuntime. This allows customers to pin and audit

Anthropic's Claude platform release notes for August 2026 include Bedrock-relevant updates, notably that Claude Opus 5 (claude-opus-5) launched on July 24, 2026 and is available through the Claude API, Claude in Amazon Bedrock, Google Cloud, and Microsoft Foundry. Claude Opus 5 introduces a 1M-token context window, 128 Additional Bedrock-impacting changes from the same release notes include retirement of Claude Opus 4.1 (claude-opus-4-1-20250805) on August 5, 2026, with all requests now erroring and a recommendation to upgrade to Opus 5 (researchers can apply for ongoing access via the External Researcher Access Program). Mid-convers