Holotron-12B
Holotron-12B is available now for agents, long context, and vision with open-weight and 131k context; evaluate it while provider pricing coverage matures.
Use it for
- Teams evaluating agents, long context, and vision
- Workloads that can use a 131k context window
Do not use it for
- Cost-sensitive launches that need sourced token pricing
- Strict JSON or tool-calling flows
- Teams that need a tracked hosted API route today
- Family
- Holotron
- Released
- 2026-03-16
- Context
- 131k
- Parameters
- 12
- Architecture
- SSM Hybrid
- Specialization
- computer-use
- Openness
- Open weights
- License
- NVIDIA Open ModelCommercial use: permitted
- Weights
- Available
- Code
- Unknown
- Training
- Supervised Fine-tuning
No tracked provider token pricing is available yet.
About
Holotron-12B is H Company's 12B-parameter computer-use VLM released March 16, 2026, built on NVIDIA's Nemotron-Nano-12B-v2-VL with a Hybrid SSM+Attention architecture (Mamba-2 layers). Achieves 80.5% on WebVoyager and ~8.9k tokens/s throughput at concurrency 100 - over 2x faster than Holo2-8B. Licensed under NVIDIA Open Model License.
Holotron-12B is H Company's 12B-parameter computer-use VLM released March 16, 2026, built on NVIDIA's Nemotron-Nano-12B-v2-VL with a Hybrid SSM+Attention architecture (Mamba-2 layers). Achieves 80.5% on WebVoyager and ~8.9k tokens/s throughput at concurrency 100 - over 2x faster than Holo2-8B. Licensed under NVIDIA Open Model License.
Holotron-12B has a 131k-token context window.
Top use-case fit: coding, agents, and build tasks
Agents
Included by capability and metadata signals in the decision map.
Long context
Included by capability and metadata signals in the decision map.
Vision
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
Benchmark peer barsfor Agents
No task-mapped benchmark peers are available for this model yet.
Benchmark scores(1)
| Benchmark | Score | Version | Evaluation | Source |
|---|---|---|---|---|
| WebVoyager | 80.5 | WebVoyager - navigation agentObserved 2026-03-16 | — | Source |
Migration checks
No linked migration route is available for this model yet.
Frequently asked questions
What is the context window of Holotron-12B?
Holotron-12B has a context window of 131k tokens.
When was Holotron-12B released?
Holotron-12B was released on 2026-03-16.
What benchmarks has Holotron-12B been tested on?
Holotron-12B has been evaluated on 1 benchmark, including WebVoyager.
No tracked provider token pricing is available yet.