Hy3 is a 295B-parameter Mixture-of-Experts model from Tencent (21B active, 192 experts with top-8 routing) built for reasoning, agentic workflows, and real-world production use. It supports a configurable reasoning effort:...
Specifications
- Provider
- Tencent
- Type
- Open-source / open-weight
- Modality
- text->text
- Context window
- 262,144
- Released
- July 6, 2026
Capabilities
Input: textOutput: textConfigurable reasoning effort
Strengths
frequency_penaltyinclude_reasoninglogit_biasmax_completion_tokensmax_tokensmin_ppresence_penaltyreasoningreasoning_effortrepetition_penaltyresponse_formatseedstopstructured_outputstemperaturetool_choicetoolstop_ktop_p
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