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ZAYA1 Models by Zyphra

ZyphraApache 2.0
1 model2026Up to 33K ctx

About

ZAYA1 is a family of 1 AI model by Zyphra, released in 2026.

Specifications(1 models)

ZAYA1 model specifications comparison
ModelReleasedContextParametersReasoning
ZAYA1-8B2026-0533K8.4BYes

Frequently Asked Questions

What is ZAYA1 used for?
ZAYA1 is used for reasoning, coding, and math-heavy prompts. The family description and listed model capabilities point to those workloads as the best fit.
How does ZAYA1 compare to Zamba?
ZAYA1 by Zyphra is strongest where you need reasoning, while Zamba by Zyphra is the closest related family to check for adjacent model selection. ZAYA1 has 1 listed variant and reaches up to 33K context, so compare the specs and pricing tables before choosing a production model.
Which ZAYA1 model should I use?
If price is the main constraint, use the pricing table first because ZAYA1 does not have complete provider pricing in the local data. For the most capable/latest local choice, evaluate ZAYA1-8B with 33K context and reasoning.

Models(1)