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MODEL · ENTITY #13435

Claude Sonnet 4.5

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CODING · 1 SOURCE · AWS Machine Learning

AWS blog: guide to building a context-aware assistant with OpenClaw on AgentCore

A how-to blog post demonstrates building a personal, memory-enabled AI assistant (example: ‘Sprout’ gardener) by combining OpenClaw with Amazon Bedrock AgentCore runtime and AgentCore memory, with deployment packaged as a single CloudFormation template. The guide shows architecture, cost/consumption tradeoffs, required components (including Claude Haiku 4.5 / Claude Sonnet 4.5 access), and a one-command deploy path for personal use.

7.0

RESEARCH · 1 SOURCE · arXiv cs.AI

DeReAct paper: modular Critic and Context Manager for more reliable ReAct-style agents

The arXiv preprint introduces DeReAct, a modular agent architecture that externalizes two gating policies—a Critic to validate proposed actions and a Context Manager to reconstruct environment-supported state and certify task completion. On GAIA and SWE-bench Verified, DeReAct raises Pass@1 most for weaker "Brain" models (6.5–7.0 points for Qwen3-Coder-480B, 4.2–5.2 points for Claude Sonnet 4.5), with smaller gains as model capability increases; with Claude Opus 4.5 overall Pass@1 is comparable to ReAct but trajectories are more evidence-complete and constraint-satisfying.

7.0