Nemotron-Cascade-2-30B-A3B
Nemotron-Cascade-2-30B-A3B is a released coding, agents, and long context model with open-weight and 1.05m context; evaluate it while provider pricing coverage matures.
Use it for
- Teams evaluating coding, agents, and long context
- Workloads that can use a 1.05m 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-Cascade
- Released
- 2026-03-19
- Context
- 1.05m
- Parameters
- 30B
- Architecture
- Decoder Only
- Specialization
- general
- Openness
- Open weights
- License
- Llama 3 CommunityCommercial use: conditional
No tracked provider token pricing is available yet.
About
30B MoE model with 3B active parameters - superior reasoning with IMO/IOI 2025 gold-medal performance
Nemotron-Cascade-2-30B-A3B is an open-weight model in the Nemotron-Cascade family. The structured metadata tracks a 1.05m-token context window. Headline tracked benchmarks include AIME 2025 92.4, Google-Proof Q&A 76.1, and LiveCodeBench 87.2.
Top use-case fit: coding, agents, and build tasks
Coding
2 relevant benchmarks in the decision map.
Agents
1 relevant benchmark in the decision map.
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 Coding
Benchmark scores(5)
| Benchmark | Score | Version | Source |
|---|---|---|---|
| AIME 2025 | 92.4 | AIME 2025 (accuracy) | https://arxiv.org/html/2603.19220 |
| Google-Proof Q&A | 76.1 | GPQA Diamond (accuracy) | https://arxiv.org/html/2603.19220 |
| LiveCodeBench | 87.2 | LiveCodeBench v6 (accuracy) | https://arxiv.org/html/2603.19220 |
| MMLU PRO | 79.8 | From Nemotron-Cascade-2 technical paper Table 1 (accuracy) | https://arxiv.org/html/2603.19220 |
| SWE-bench Verified | 50.2 | SWE Verified with OpenHands (resolved) | https://arxiv.org/html/2603.19220 |
Migration checks
No linked migration route is available for this model yet.
Frequently asked questions
What is the context window of Nemotron-Cascade-2-30B-A3B?
Nemotron-Cascade-2-30B-A3B has a context window of 1.05m tokens.
When was Nemotron-Cascade-2-30B-A3B released?
Nemotron-Cascade-2-30B-A3B was released on 2026-03-19.
What benchmarks has Nemotron-Cascade-2-30B-A3B been tested on?
Nemotron-Cascade-2-30B-A3B has been evaluated on 5 benchmarks, including AIME 2025, Google-Proof Q&A, LiveCodeBench, MMLU PRO, SWE-bench Verified.