Hy3 preview
Tencent
tencent/hy3-previewHy3-preview is the early-access preview release of Tencent Hunyuan's Hy3 model, a large MoE architecture with hybrid fast/slow reasoning aimed at coding, research, and agentic workflows. It offers the same general capabilities as the final Hy3 release under a more restrictive preview license.
Cost rate
0.1x
Context
262K
Released
Apr 22, 2026
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