Amazon Bedrock adds 18 fully managed open weight models, including the new Mistral Large 3 and Ministral 3 models

This article announces the general availability of 18 fully managed open weight models in Amazon Bedrock, bringing the total to nearly 100 serverless models from leading AI companies.

• New Mistral AI models: Mistral Large 3, Ministral 3 3B, 8B, and 14B available first on Bedrock
• Mistral Large 3 optimized for long-context, multimodal, and instruction-reliable tasks
• Ministral 3 models edge-optimized for single GPU deployment with varying capabilities
• Additional models from Google (Gemma 3), Moonshot AI, MiniMax, NVIDIA, OpenAI, and Qwen
• Models support diverse use cases: coding, reasoning, audio, video, content moderation, RAG pipelines
• Unified API enables easy model evaluation, switching, and adoption without code changes
• Access via Bedrock console, AWS SDKs, or agentic frameworks with AgentCore deployment

Amazon Bedrock now offers a comprehensive selection of open weight models enabling customers to choose optimal capabilities for their specific needs without infrastructure changes.