← Back

Wire · opportunities

Introducing Reflection Beam: an open-weight model for agentic coding on AWS

Published

16 October 2026

Topic

opportunities

◆ Sectors

AI & ML

◆ Geography

United States

◆ Source

Read at aws.amazon.com →

◆ Verified

Fusion42 · 17 October 2026 · Fusion42 review

Reflection AI launched Beam, an open-weight agentic coding model with 501 billion parameters available on AWS SageMaker. It supports complex multi-step software engineering workflows and offers developers full control over deployment and runtime environments.

This Wire brief sits within Fusion42's coverage of AI & ML, and 3 sources have reported it.

◆ ◆ The Wire takeaway

Beam’s open-weight release on AWS gives you full control over complex AI coding workflows and customised deployment—start testing it now to optimise software engineering tools and automation.

◆ Coverage

3 sources · 16 Oct 2026

◆ Related on Wire

◆ Topics

AI & MLopen-weight-modelagentic-aiaws-sagemakersoftware-developmentmachine-learning