Deploy GPT-OSS models with Amazon Bedrock Custom Model Import
Favorite Amazon Bedrock Custom Model Import now supports OpenAI models with open weights, including GPT-OSS variants with 20-billion and 120-billion parameters. GPT-OSS models offer reasoning capabilities and can be used with OpenAI Chat Completions API. By preserving full OpenAI API compatibility, organizations can migrate their existing applications to AWS, gaining
Read More
Shared by AWS Machine Learning November 24, 2025