Hy3 preview

Hy3 preview

Developer	Tencent
Release date	April 20, 2026
Family	Hunyuan
Generation	Hunyuan 3
Context window	262K tokens
Max output	236K tokens
Input	Text
Output	Text
Weights	Open weights
Successor	Hy4 preview
Website	tencent.com
Links	Model card Hugging Face

Part of a series on

input: $0.18
cached: $0.06
output: $0.60
Context: 262Ktokens
Released: 6mo ago
Size: 299Bparameters

Specifications

Model

Developer: Tencent
Family: Hunyuan Hunyuan 3
Type: Language model
Released: April 20, 2026
Model ID: tencent/hy3-preview

Capabilities

Input → output: Text → Text
Max output: 236K tokens
Tokenizer: Other

Weights

Openness: Open weights
Size: 299B
Hugging Face: tencent/Hy3-preview

Sources:models.devOpenRouter

Metadata synced Nov 5, 2026, 5:59 AM UTC

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