Nemotron-Labs-Diffusion 8B
Nemotron-Labs-Diffusion 8B is a released long context model with open-weight and 131k context; evaluate it while provider pricing coverage matures.
Use it for
- Teams evaluating long context
- Workloads that can use a 131k context window
Do not use it for
- Cost-sensitive launches that need sourced token pricing
- Vision or document-understanding workloads
- Strict JSON or tool-calling flows
- Family
- Nemotron-Labs-Diffusion
- Released
- 2026-05-23
- Context
- 131k
- Parameters
- 8B
- Architecture
- Decoder Only
- Specialization
- general
- Openness
- Open weights
- License
- NVIDIA Open ModelCommercial use: permitted
- Training
- Pretrained
No tracked provider token pricing is available yet.
About
NVIDIA Nemotron-Labs-Diffusion 8B is the mid-size instruct model in NVIDIA Research's diffusion language model family, released May 23, 2026. Achieves 2.6× higher tokens per forward pass than autoregressive models in diffusion mode and 1.2% improved average accuracy over Qwen3 8B. Like all DLMs in this family, it supports three decoding modes: autoregressive, diffusion (block-by-block parallel), and self-speculation. Trained on 1.3T tokens from NVIDIA Nemotron datasets plus 45B fine-tuning tokens. Released under NVIDIA Nemotron Open Model License. Available on Hugging Face at nvidia/Nemotron-Labs-Diffusion-8B.
Nemotron-Labs-Diffusion 8B is an open-weight model in the Nemotron-Labs-Diffusion family. The structured metadata tracks a 131k-token context window. No headline benchmark score is tracked for Nemotron-Labs-Diffusion 8B yet.
Top use-case fit
Long context
Included by capability and metadata signals in the decision map.
Provider price ladder
No tracked provider token pricing is available for this model yet.
Capabilities
No model capability flags are currently sourced.
Benchmark peer barsfor Long context
No task-mapped benchmark peers are available for this model yet.
Migration checks
No linked migration route is available for this model yet.
Comparison and alternatives
Browse all comparisons →No tracked provider token pricing is available yet.