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Tencent Hy4

Tencent's Hy4 flagship reasoning model with native vision for agentic coding, computer use, finance, and research workflows.

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Input price
$0.438
Output price
$1.314
Context
1M
Max output
64K
—
Released
2026-11-04
InputTextImageOutputText

Providers

Providers that serve this model. With Auto, each request goes to the best available provider. Prices in USD per 1M tokens; stats cover the last 30 days.

Pricing

All prices for this model, by service tier.

until 2026-12-31

Input
$0.438
per 1M tokens
Output
$1.314
per 1M tokens
Cache read
$0.0219
per 1M tokens

from 2026-12-31

Input
$0.876
per 1M tokens
Output
$2.628
per 1M tokens
Cache read
$0.0438
per 1M tokens

Try it

Runs on your balance and is billed like any API request.

Accepts images, or paste them in

Try one

Later turns reuse the provider’s prompt cache, which can lower cost and latency.

The answer streams in here.

Billed by usage

Similar models

Other models with the same output types at a similar price.

  • Better value: more capable, lower price
  • Pareto frontier
  • Similar models

Capability scores are from Epoch AI’s Epoch Capabilities Index (CC BY 4.0, as of 2026-11-10), which combines dozens of benchmarks with GPT-5 set at 150. epoch.ai/eci

Price: our current input price per 1M tokens in USD, lowest across channels. Dated snapshots and resold copies of the same model are merged into one point; free models are not shown.

Shaded area: capability above and price below the median of all models. Pareto frontier: no other model is both cheaper and more capable.

Tencent Hy4This model
—
Input
$0.438
Output
$1.314
—
Input
$0.44
Output
$2.20
152
Input
$0.45
Output
$2.70
149
Input
$0.4592–$0.66
Output
$2.4088–$3.30
—
Input
$0.4672
Output
$2.336