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AWS Adds UltraFast Mode for OpenAI GPT-6 Astra on Amazon Bedrock

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AWS has introduced UltraFast mode for OpenAI GPT-6 Astra on Amazon Bedrock. This premium speed tier delivers up to 6x faster inference, reaching 300 tokens per second, designed for latency-sensitive AI applications. It benefits developers building real-time coding assistants, interactive agents, and customer-facing experiences requiring swift, high-quality responses. Users can access this feature through the Amazon Bedrock console or APIs, leveraging AWS controls for security and governance.

Features (1) ›
  • UltraFast Mode for OpenAI GPT-6 Astra on Amazon Bedrock

    AWS has made UltraFast mode available for OpenAI GPT-6 Astra on Amazon Bedrock. This premium speed tier is optimized for workloads where inference speed is critical, providing up to 6x faster inference and processing up to 300 tokens per second.

Read the original announcement →

https://aws.amazon.com/about-aws/whats-new/2026/09/openai-gpt-6-astra-ultrafast-on-amazon-bedrock/

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