Introducing Kimi K3.1 Pro on Amazon Bedrock
TL;DR
Kimi K3.1 Pro from Moonshot AI is now available on Amazon Bedrock. Learn how to get started through the OpenAI-compatible Chat Completions, Responses, and Converse APIs, optimize inference with explicit prompt caching, and use the model as a coding assistant in OpenCode.
Nauti's Take
The first useful test is an existing coding or automation workflow with large recurring system prompts: measure response quality, latency, and token cost with and without explicit prompt caching. Before switching, verify regional availability, Bedrock pricing, and data handling.
An OpenAI-compatible API can reduce integration work, but it does not establish model quality or economic value on its own.
Sources
26.10.26
