Tencent: Hy4

tencent/hy4

CHAT Mid tier ReasoningMultimodal Proprietary (API-only)

Tencent: Hy4 (tencent/hy4) is a chat model from openrouter with a 1.0M-token context window; proprietary (API-only); capabilities tools, vision, reasoning; input image, text; output text.

1.0MContext

65.5KMax output

$0.417$ / 1M in

Pricing

Input: $0.417 / 1M tokens
Output: $1.2505 / 1M tokens
Currency: USD
Note: Indicative US list price — verify with the vendor.

Indicative US list price — a reference only, verify with the vendor. Source: models-dev. Last verified 2026-11-05.

Specifications

Context window: 1,048,576 tokens (1.0M)
Max output: 65,536 tokens
Weights: Proprietary (API-only)
Input modalities: image text
Output modalities: text
Release date: 2026-11-04

Capabilities

tools vision reasoning

Provenance

models-devopenrouter-api

Last verified: 2026-11-05

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