AWS gives Bedrock one console for GPT, Claude, and open models

AWS launched a redesigned Amazon Bedrock console intended to reduce friction when enterprises evaluate and deploy models from different providers. The refreshed workflow is optimized for the bedrock-mantle endpoint and supports the OpenAI Responses API, OpenAI Chat Completions API, and Anthropic Messages API alongside open-weight models. Teams can compare model capabilities, modalities, context windows, and service quotas in one catalog view, then organize experiments and evaluations into projects with generated code examples. The launch is strategically important because cloud platforms increasingly compete on portability and governance rather than exclusive access to one model family. By making familiar OpenAI and Anthropic interfaces first-class inside Bedrock, AWS is trying to become the neutral operational layer where companies switch models without rebuilding their surrounding tooling.

Key details: June 5, 2026, Amazon Bedrock, bedrock-mantle endpoint, OpenAI Responses API, Anthropic Messages API, Side-by-side model comparison.

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