Model Releases
Introducing explicit prompt caching for OpenAI GPT-5.6 models on Amazon Bedrock
OpenAI GPT-5.6 Sol, Terra, and Luna are now generally available on Amazon Bedrock, along with explicit prompt caching that gives you precise control over which parts of your prompt are cached and reus
OpenAI GPT-5.6 Sol, Terra, and Luna are now generally available on Amazon Bedrock, along with explicit prompt caching that gives you precise control over which parts of your prompt are cached and reused. Learn how to get started, set up explicit caching, and migrate existing GPT workloads to reduce inference cost.
Related
- OpenAI GPT-5.6 Sol, Terra, and Luna are now generally available on Amazon Bedrock
- Get started with OpenAI GPT-5.6 Sol, Terra, and Luna on Amazon Bedrock
Source: AWS ML Blog | 2026-07-30