Reactive Machines
Amazon Bedrock expands Claude model availability to in-country inferencing in India
4 days ago
Amazon Bedrock expands Claude model availability to in-country inferencing in India
We’re excited to announce the availability of Anthropic’s Claude Opus 5, Claude Sonnet 5, and Claude Haiku 4.5 in India.…
On the Effectiveness-Fluency Trade-Off in LLM Conditioning: A Systematic Study
4 days ago
On the Effectiveness-Fluency Trade-Off in LLM Conditioning: A Systematic Study
Controlling the output of Large Language Models (LLMs) is a central challenge for their reliable deployment, yet a clear understanding…
SCLATE: A Substrate for Continual-Learning Agent Training and Evaluation
4 days ago
SCLATE: A Substrate for Continual-Learning Agent Training and Evaluation
Continual-learning agents are systems of models, harnesses, and memory operating over long multi-session horizons. Evaluating and training them requires interleaving…
Bring near-Astra intelligence to everyday work with GPT-6.1 Sol on Amazon Bedrock
4 days ago
Bring near-Astra intelligence to everyday work with GPT-6.1 Sol on Amazon Bedrock
GPT-6.1 Sol is now generally available on Amazon Bedrock, bringing stronger reasoning to coding, computer use, and professional workloads that…
Prompt engineering fundamentals for Amazon Quick
4 days ago
Prompt engineering fundamentals for Amazon Quick
Prompt engineering in Amazon Quick determines how accurately and reliably the platform’s AI-powered features respond to your natural-language requests. Whether…
How Condé Nast built multimodal video discovery with Amazon Bedrock
4 days ago
How Condé Nast built multimodal video discovery with Amazon Bedrock
Condé Nast’s editorial teams had no fast way to do multimodal video discovery. They were spending an average of 250…
The Communication Bottleneck: A Round-Trip Study of Tree-Structured Expression Serialization in Language Models
5 days ago
The Communication Bottleneck: A Round-Trip Study of Tree-Structured Expression Serialization in Language Models
When language models reason in chain-of-thought or exchange free-text intermediates, they serialize structured information into natural language. How much tree-structured…
Grok 4.7 is now available on Amazon Bedrock
5 days ago
Grok 4.7 is now available on Amazon Bedrock
xAI’s Grok 4.7 is now available on Amazon Bedrock, adding a frontier model built for coding, long-running agents, and knowledge…
Introducing Claude Sonnet 5.5 on AWS
5 days ago
Introducing Claude Sonnet 5.5 on AWS
Today, we’re excited to announce the availability of Claude Sonnet 5.5 on Amazon Bedrock and Claude Platform on AWS. Claude…
Build real-time voice applications with vLLM-Omni on SageMaker AI – Part 1
5 days ago
Build real-time voice applications with vLLM-Omni on SageMaker AI – Part 1
Voice agents, interactive learning applications, accessibility tools, and customer service assistants need to respond without long silent pauses. In this…