Hands-On With Hunyuan Hy4 Preview: Strong Game Generation and Document Auditing
TencentHunyuan · x · 2026-09-09
Developer aicodeking shared his hands-on results testing Tencent Hunyuan's Hy4 preview (770B parameters, 49B active, 1M context, Apache 2.0) inside WorkBuddy.
The game demos shined: a Mario-style platformer got jump-height control, mushroom blocks and stomping right; a neon racer impressed most with its wet-road lighting and drift camera effects. On the document side, the model audited 24 expense claims, checked policy versions and flagged duplicates. His verdict: pretty impressed.
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