GPT-5.6 models bring 1M token context to Bedrock
🚀 GPT-5.6 Sol, Terra, and Luna on Amazon Bedrock now support 1 million token context windows, allowing full-codebase analysis, long-form document processing, and complete multi-turn histories in a single request. Models provide broader-context reasoning and more coherent outputs without chunking. Prompt caching with explicit cache breakpoints reduces repeated-context billing by 90%, and pricing aligns with OpenAI first-party rates. Availability varies by model across US East (N. Virginia and Ohio) and US West (Oregon) regions, accessible via the Bedrock Console or the Responses API on the bedrock-mantle endpoint.
