Hy4 preview chat

openrouter
Tencent: Hy4 preview is a mixture-of-experts model from Tencent, with 49B active parameters out of 770B total. It is designed for coding agents, complex tool-use workflows, and productivity tasks that...

Capabilities

Context Window 1M tokens
Max Output 64k tokens
Inputs
Outputs

Pricing (per 1M tokens)

Input $0.83
Output $2.50
Cache Read $0.04
Cache Write -

Supported Parameters

include_reasoningmax_completion_tokensmax_tokensreasoningreasoning_effortresponse_formatstopstructured_outputstemperaturetool_choicetools

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