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Anthropic

hy4-preview

tencent/hy4-preview

Price per million tokens

Input
$0.985
Output
$2.955
Cache write
not offered
Cache read
$0.050

What you pay, and your usage page shows what we paid beside what you paid on every request you send.

Limits

Context window
1,048,576 tokens
Max output
64,000 tokens
Images
text only

What it costs to run

WorkloadInputOutputCostPer 1,000 calls
Short chat turn1,000500$0.0025$2.46
Long document summary50,0002,000$0.0552$55.18
Agent step with tools20,0001,500$0.0241$24.14
1M in, 1M out1,000,0001,000,000$3.9406$3940.64

Calling it

const res = await client.chat.completions.create({
  model: "tencent/hy4-preview",
  messages: [{ role: "user", content: "Hello" }],
});