3 models
Ranked by AA-LCR
Reasoning Tools JSON Open weights 78.2

Beam 1.0 is Reflection's open-weight reasoning model for coding and long-horizon agentic workflows. It uses a sparse mixture-of-experts architecture with 501B total and 23B active parameters per token, and a...

reflection/beam-1.0-501b-a23b 2026-10-05 1.04858M context $0.25/M input $1/M output
9 providers
Reasoning Tools Open weights 73.4

Hy3 is a 295B-parameter Mixture-of-Experts model from Tencent (21B active, 192 experts with top-8 routing) built for reasoning, agentic workflows, and real-world production use. It supports a configurable reasoning effort:...

tencent/hy3 2026-07-06 262.144K context $0.083/M input $0.33/M output
23 providers
Reasoning Tools JSON Open weights 52.0

NVIDIA Nemotron 3.5 Lightning is an open mixture-of-experts model from NVIDIA, with 3B active parameters out of 30B total. It is suited for high-throughput agentic workloads and specialized tasks that...

nvidia/nemotron-3.5-lightning 2026-08-11 262.144K context $0.07/M input $0.2/M output
13 providers