hy4-preview

Tencent: Hy4 preview is a mixture-of-experts model from Tencent, with 49B active parameters out of 770B total. It is designed for coding agents, complex tool-use workflows, and productivity tasks that...

LLM & Generative AI 1 model 3 listings snapshot Oct 14, 2026, 12:54 AM

Platforms

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Cheapest OpenRouter no official benchmark Input$0.834 Output$2.50 per 1M tokens Fastest OpenRouter lowest p50 latency on this board 128.1 ms p50 Most free quota — largest published free allowance — free tier

Model variants

W3r9 dedup — same model + identical tags merge; prices are listed per billing form

Model	Provider	Tags	Input /1M	Output /1M
tencent/hy4-preview	OpenRouter	1M contextreasoning	$0.834	$2.50
tencent/Hy4-preview	DeepInfra	1M contextreasoning	$0.834	$2.50
tencent/hy4-preview	Novita	1M contextreasoning	$0.834	$2.50

Capabilities

official design_arena & architecture metadata

Design Arena Elo official design_arena benchmark (OpenRouter)

No official Design Arena benchmark from this provider. Showing official architecture metadata only.

Input / Output modalities modality: text->text

text in+out

Platform details

per provider

provider	model	Input /1M	Output /1M	Latency ?	Official $/1M	Availability	Data time
DeepInfra	tencent/Hy4-preview	$0.834	$2.50	—	—	—	2026-10-14 00:43:44
Novita	tencent/hy4-preview	$0.834	$2.50	—	—	—	2026-10-14 00:54:15
OpenRouter	tencent/hy4-preview	$0.834	$2.50	128.1 ms	—	100% available	2026-10-14 00:43:21

3 rows · snapshot 2026-10-14 00:54:15 · from data/public/prices.json + measurements.json