Efficient 30B MoE language model with 3B active parameters per token.
NVIDIA's open frontier reasoning model for orchestration, coding, and deep research.
No shared demos for these models yet.
No captured outputs for these models yet.
Both Qwen3 30B A3B and Nemotron 3 Ultra are capable AI models. The best choice depends on your specific use case: consider pricing, context window, speed, and which capabilities (vision, reasoning, audio) you need.
Qwen3 30B A3B has a lower blended cost. Qwen3 30B A3B: $0.12 input / $0.50 output. Nemotron 3 Ultra: $0.60 input / $2.40 output.
Nemotron 3 Ultra has a larger context window: Qwen3 30B A3B supports 41K tokens vs Nemotron 3 Ultra at 203K tokens.
Key differences: Qwen3 30B A3B is significantly cheaper. Compare full specs on this page.
If cost is your priority, choose the cheaper option. If you need the highest intelligence for complex tasks, pick the higher-scoring model. For long documents or codebases, choose the larger context window. You can try both Qwen3 30B A3B and Nemotron 3 Ultra for free on idapt.app to see which performs better for your specific needs.