Hy4 preview
Last verified August 29, 2026 · Tencent pricing ↗$0.834/1M input · $2.50/1M output · 1.0M context · Tencent
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Pricing Details
Tencent770B MoE / 49B active, 78 layers, 256 routed experts, top-8 routing. Apache 2.0 code and weights. Tencent Cloud lists it in yuan at 6 / 18 / 0.3 per 1M; the dollar card is that converted at ~7.196. Cached input: $0.042/1M, a twentieth of fresh input. Reasoning optional, defaults to high. GPQA Diamond 92.3, Terminal-Bench 2.1 85.4, SWE-bench Multilingual 82.9, SWE-bench Pro 65.7.
Input / 1M tokens
$0.834
Output / 1M tokens
$2.501
Context Window
1.0M
Max Output
64K
Price History
Launched at current price on 2026-08-28. No price changes recorded since.
Frequently Asked Questions
Common questions about Hy4 preview pricing and usage