Model cards

hy4-preview

Vendor tencent Tier - Price per million tokens, in / out - Released - Context - Max output -

Last updated 2026-10-26 How this is made

Meant to excel at

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Watch out for

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Benchmarks

Coding percentile 0.30

Benchmark Score Percentile Source Date
lmarena code arena webdev 1631 0.30 Independent evaluator arena.ai 2026-10-19

Agentic coding percentile 0.38

Benchmark Score Percentile Source Date
terminal-bench 2.1 (aggregator, anotherwrapper.com) 85.4 0.38 Independent evaluator anotherwrapper.com 2026-10-20

Percentile is the share of tracked models this model beats on that benchmark, averaged across the group. Only benchmarks at least four tracked models share are scored.

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