
Highly efficient agentic 501B parameter open model
Beam is a sparse Mixture-of-Experts model with 501 billion total parameters, 23 billion active, built for coding, reasoning, and agentic workloads.
Beam is an open-source Mixture-of-Experts model featuring 501 billion parameters, with 23 billion active, designed for coding, reasoning, and agentic tasks. Its architecture emphasizes efficiency in handling complex workloads.
A source that found nothing is a measurement. A source that has not run is a gap. Neither means the launch lacks the thing.