Reflection AI Unveils Beam: Open-Weight Model Competing with Chinese AI at Lower Compute Costs

Reflection AI launched Beam, a 501-billion-parameter open-weight AI model, claiming performance comparable to leading Chinese models like Z.ai's GLM-5.2 at 3-4x lower inference compute costs. The model targets enterprises and sovereign nations, aiming to build "AI factories" through partnerships and open-source distribution.

Reflection is aiming Beam and future models at enterprises and sovereign nations. The pitch is to build “AI factories,” a product that would let institutions build their own customized, local AI system by training Reflection’s AI models on their own proprietary data.

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