OpenRouter now lists Reflection’s Beam 1.0 model. The model is built for reasoning tasks like code generation and multi‑step agent workflows. It uses a sparse mixture‑of‑experts design with 501 billion total parameters but only 23 billion active per token. The context window can hold up to 1,048,576 tokens.
Why it matters
Developers can run larger, more capable reasoning models without paying for full 501 billion‑parameter costs.