Tencent
Tencent: Hy3 preview
tencent/hy3-preview
Hy3 preview is a high-efficiency Mixture-of-Experts model from Tencent designed for agentic workflows and production use. It supports configurable reasoning levels across disabled, low, and high modes, allowing it to balance speed and depth depending on the task, while delivering strong code generation and reliable performance across multi-step, real-world workflows.
Input
$0.18
/ 1M tokens
Output
$0.6
/ 1M tokens
Context window
262.14K
tokens
Limits
Context
262,144
tokens
Max output
235,929
90% of the context window
Parameters
298,786,155,776
Model facts
Author
Tencent
Tokenizer
Other
Modality
Text -> Text
License
Other
Created
Apr 22, 2026
Hugging Face
tencent/Hy3-preview
Default generation parameters
temperature
0.9
top_p
1
Reasoning
Default HighHighLowNone
Publication status
Hugging Face: verifiedLicense: publishedParameter count: published
Modalities
Input · TextOutput · Text
Generation controls
Include reasoningMax tokensReasoningReasoning effortSeedTemperatureTool choiceToolsTop p
Capability scores
24.1
Agentic index
Better than 59% of models compared
58.8
Coding index
Better than 64% of models compared
25.3
Intelligence index
Better than 63% of models compared