NVIDIA's powerful open-weights MoE model: hybrid LatentMoE + MTP layers, 1M context, 550B/55B active. Free on OpenRouter. Focus: complex multi-agent workflows, code, math, science.
At a glance
Context
1M tokens
Parameters
550B MoE (55B active)
Input
text, code
Specifications
- Status
- Released
- Date
- June 4, 2026
- Lab
- NVIDIA
- Origin
- US
- Type
- reasoning, text
- Open weights
- Yes
- License
- NVIDIA Open Model License
- Context
- 1M tokens
- Parameters
- 550B MoE (55B active)
- Input
- text, code
- Output
- text, code