NVIDIA · Official-source model record
Nemotron-Labs-TwoTower-30B-A3B-Base-BF16
Nemotron
Publisher-sourced inventory. Specifications come from official documentation and model cards. “Not documented” means we have no verified value. This inventory is separate from our editorial reviews.
Coverage & sources ↗Current catalog answers
What to know about Nemotron-Labs-TwoTower-30B-A3B-Base-BF16
AI-compiled from linked model documentation. This is a catalog reference, not an independent performance review. Catalog checked October 23, 2026.
Which Nemotron-Labs-TwoTower-30B-A3B-Base-BF16 does this page describe?
Nemotron-Labs-TwoTower-30B-A3B-Base-BF16 is a model record from NVIDIA in the Nemotron family. Source
A separate version identifier is not documented in this record; the model name alone does not establish which snapshot a service runs.
How can you access Nemotron-Labs-TwoTower-30B-A3B-Base-BF16?
The catalog documents Open weights access for Nemotron-Labs-TwoTower-30B-A3B-Base-BF16. Source
As of the catalog check, this version was listed without confirmed general availability. Source
Open weights means the model weights are distributed for use under their stated terms. It does not establish a hosted API, an open-source license, or a hardware requirement.
What dates are documented for Nemotron-Labs-TwoTower-30B-A3B-Base-BF16?
Training-data cutoff: June 25, 2025. Source This describes the reported data boundary, not the day training finished. The source labels this “Training-data cutoff as labeled in official model card.”
Retrieval or web tools can supply newer information at run time. That does not change the model's recorded training or knowledge dates, and this record does not establish that a particular endpoint includes those tools.
What can Nemotron-Labs-TwoTower-30B-A3B-Base-BF16 receive and generate?
Documented inputs: text. Source
Documented outputs: text. Source
Input support and output generation are separate capabilities. Reading an image does not establish image generation; a text output listing does not establish speech output. File sizes, formats and media limits depend on the documented implementation.
What license is recorded for Nemotron-Labs-TwoTower-30B-A3B-Base-BF16?
The recorded license label is nvidia-open-model-license. Source
Read the linked license and associated use terms for this exact version before redistribution, commercial deployment or fine-tuning. A label alone does not establish every permission, restriction or obligation, and it does not determine the terms of a separate hosted service.
What is documented about the Nemotron-Labs-TwoTower-30B-A3B-Base-BF16 checkpoint?
This evidence refers to nvidia/Nemotron-Labs-TwoTower-30B-A3B-Base-BF16 at recorded revision 35b6498508be8856d380cdfe4a900a79b918d1ea, checked October 23, 2026. Repository metadata
Safetensors metadata records 63,185,902,848 stored parameters. This is a stored-weight count, not necessarily the number activated per token, a download size or a GPU-memory requirement. Repository metadata
Repository task tag: text-generation. A task tag identifies a distribution category; it does not measure performance on that task. Repository metadata
Listed library: transformers. Check that library's version and model support before loading the weights. Repository metadata
Repository language labels: en, es, fr, de, ja, it, pt, zh, ar, da, ko, nl, pl, ru, sv, and th. These labels are not independent evaluations of language quality. Repository metadata
Repository access gate: false. This records the repository's gate setting when checked; licensing and use terms still apply. Repository metadata
Read the retrieved model card for setup and qualifications. Model card
Keep the exact version in view
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These are separate records in the same publisher family. A shared family name does not establish equal capabilities or interchangeable licenses.
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NVIDIA-Nemotron-3.5-Super-VL-120B-A12B-BF16
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The documented record
Specifications, with their sources.
A missing value remains unknown. Input limits, output limits and the total context window are separate measurements.
- Publisher
- NVIDIASource ↗
- Family
- NemotronSource ↗
- Version
- Not documented
- Availability
- Listed by publisherSource ↗
- Access
- Open weightsSource ↗
- Inputs
- TextSource ↗
- Outputs
- TextSource ↗
- Context window
- Not documented
- Maximum input
- Not documented
- Maximum output
- Not documented
- Knowledge cutoff
- Not documented
- Training-data cutoff
- Jun 25, 2025Training-data cutoff as labeled in official model card · day precisionSource ↗
- Training completed
- Not documented
- Release date
- Not documented
- License
- nvidia-open-model-licenseSource ↗
- Input price / 1M tokens
- Not documented
- Output price / 1M tokens
- Not documented
Read this with the numbers.
Official publisher model repository; listed status confirms a catalog entry, not a verified hosted API service. Publisher repository evidence (2026-10-23): Publisher task label: text-generation. Repository library label: transformers. Model-card language labels: en, es, fr, de, ja, it, pt, zh, ar, da, ko, nl, pl, ru, sv, th; these labels are not evaluated proficiency scores. Published safetensors metadata counts 63,185,902,848 stored parameters; this is not an active-parameter count for mixture-of-experts models.
Model identifiers and aliases 1
nvidia/Nemotron-Labs-TwoTower-30B-A3B-Base-BF16
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