Tencent releases Hy-Memory-30B-A3B on Hugging Face, touting memory wins over Opus 5

paf1138 · reddit · 2026-10-16

Tencent has published Hy-Memory-30B-A3B on Hugging Face: a 30B-parameter MoE model with only 3B active parameters, focused on memory capabilities. The headline claim being circulated — "a 3B active model beats Opus 5 at memory" — is eye-catching, though the exact benchmark methodology remains unclear. Still, a small-activation model taking aim at memory tasks is a notable positioning.

Related event: Tencent Hunyuan Open-Sources Hy Memory 2.0 Stack, Claims It Beats Claude Opus 5 at Memory(7 posts)→

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