Reactive Machines
CoT Powers of Reasoning: A Closer Look at Trace Dynamics
February 24, 2026
CoT Powers of Reasoning: A Closer Look at Trace Dynamics
Chain-of-thought (CoT) information is a common de-facto method of eliciting responses such as reasoning from large linguistic models (LLMs), allowing…
Beyond One Extractor: Rethinking HTML-to-Text Extraction for LLM Pretraining
February 24, 2026
Beyond One Extractor: Rethinking HTML-to-Text Extraction for LLM Pretraining
One of the first pre-processing steps for creating web-scale LLM pretraining datasets involves extracting text from HTML. Despite the great…
Quantifying data annotation using visual language models to enable portable AI systems
February 23, 2026
Quantifying data annotation using visual language models to enable portable AI systems
A severe labor shortage is hampering growth in all industries, transport, construction and agriculture. The problem is critical in design:…
How Sonrai uses Amazon SageMaker AI to accelerate precision medicine trials
February 23, 2026
How Sonrai uses Amazon SageMaker AI to accelerate precision medicine trials
In precision medicine, researchers developing diagnostic tests for early disease detection face a critical challenge: datasets containing thousands of potential…
Agentic AI with multi-model framework using Hugging Face smolagents on AWS
February 23, 2026
Agentic AI with multi-model framework using Hugging Face smolagents on AWS
This post is cowritten by Jeff Boudier, Simon Pagezy, and Florent Gbelidji from Hugging Face. Agentic AI systems represent an evolution from…
Constructing a production agent with GLM-5
February 23, 2026
Constructing a production agent with GLM-5
Who ever had a good idea about the request, only to face this reality fear of developmentwhich may take weeks,…
Learning Key-Value Caching
February 23, 2026
Learning Key-Value Caching
The increasing size of Large-Language Models (LLMs) makes efficient expression challenging, primarily due to the memory requirements of the Autoregressive…
Time Series vs. Standard Machine Learning: When to Use Each?
February 22, 2026
Time Series vs. Standard Machine Learning: When to Use Each?
Machine learning is widely used for prediction, but not all data behaves the same. A common mistake is applying standard…
Amazon SageMaker AI in 2025, a year in review part 1: Flexible Training Plans and improvements to price performance for inference workloads
February 20, 2026
Amazon SageMaker AI in 2025, a year in review part 1: Flexible Training Plans and improvements to price performance for inference workloads
In 2025, Amazon SageMaker AI saw dramatic improvements to core infrastructure offerings along four dimensions: capacity, price performance, observability, and…
Integrate external tools with Amazon Quick Agents using Model Context Protocol (MCP)
February 20, 2026
Integrate external tools with Amazon Quick Agents using Model Context Protocol (MCP)
Amazon Quick supports Model Context Protocol (MCP) integrations for action execution, data access, and AI agent integration. You can expose your…