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 adapt to various task requirements.
Author
TencentRelease Date
2026-04-22
Knowledge Cutoff
2026-04-23
License
Proprietary
I/O Format
Context Length
262K / 262K
API I/O (1M)
—
How to Use
—
Output Speed
130 tok/sArena Overall
1419Intelligence Index
41.9Coding Index
36.5Math Index
—LiveBench
—ForecastBench
—GPQA Diamond
86.7%HLE
25.5%MMLU-Pro
—AIME 2025
—MATH-500
—LB Reasoning
—LB Math
—LB Data Analysis
—LiveCodeBench
—LB Coding
—LB Agentic
—TAU2
92.7%TerminalBench
34.1%SciCode
41.2%IFBench
63.1%AA-LCR
0.5Hallucination (HHEM)
—Factual Consistency (HHEM)
—LB Language
—LB Instruction Following
—1 / 3
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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 adapt to various task requirements.
Author
TencentRelease Date
2026-04-22
Knowledge Cutoff
2026-04-23
License
Proprietary
I/O Format
Context Length
262K / 262K
API I/O (1M)
—
How to Use
—
Output Speed
130 tok/sArena Overall
1419Intelligence Index
41.9Coding Index
36.5Math Index
—LiveBench
—ForecastBench
—GPQA Diamond
86.7%HLE
25.5%MMLU-Pro
—AIME 2025
—MATH-500
—LB Reasoning
—LB Math
—LB Data Analysis
—LiveCodeBench
—LB Coding
—LB Agentic
—TAU2
92.7%TerminalBench
34.1%SciCode
41.2%IFBench
63.1%AA-LCR
0.5Hallucination (HHEM)
—Factual Consistency (HHEM)
—LB Language
—LB Instruction Following
—