MODEL PROFILE

ZUNA1.1

Zyphra · ZUNA1.1

ZUNA1.1 is a 380M-parameter masked diffusion autoencoder trained to reconstruct, denoise, and upsample scalp-EEG signals. Given a subset of EEG channels, ZUNA can: Compared to the original ZUNA1, ZUNA1.1 supports variable sequence-length masking (up to windows of 30 seconds). In addition to full channel reconstruction, users can now select specific segments to clean due to our new, flexible dropout training scheme. At 380M parameters, ZUNA1.1 is lightweight enough to run on a consumer GPU and can be used on CPU for many workloads. ZUNA1.1 is released under the highly permissive Apache 2.0 license.

license:apache-2.0
Context windowNot disclosed
Input → Output待核验 → 待核验
Model weightsNot verified
Profile updated2026/11/2 19:15:43
OVERVIEW

Model overview

ZUNA1.1 is a 380M-parameter masked diffusion autoencoder trained to reconstruct, denoise, and upsample scalp-EEG signals. Given a subset of EEG channels, ZUNA can: Compared to the original ZUNA1, ZUNA1.1 supports variable sequence-length masking (up to windows of 30 seconds). In addition to full channel reconstruction, users can now select specific segments to clean due to our new, flexible dropout training scheme. At 380M parameters, ZUNA1.1 is lightweight enough to run on a consumer GPU and can be used on CPU for many workloads. ZUNA1.1 is released under the highly permissive Apache 2.0 license.

Key features

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Limitations & considerations

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PRICING & COST

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INDEPENDENT BENCHMARKS

Public benchmarks & run configuration

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Frequently asked questions

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Sources & traceability

许可证:apache-2.0。模型介绍与第三方评测均以原来源的具体版本和方法为准。