Hy-MT2-1.8B
by TencentReleased Aug 20, 2026
tencent/hy-mt2-1.8bHy-MT2-1.8B is a compact 1.8B-parameter translation model from Tencent. It supports 33 language pairs and five Chinese dialect and minority-language pairs, with workflows for structured, delimiter-based, contextual, glossary-based, and style-guided...
- Input / 1M tokens
- $0.053
- Output / 1M tokens
- $0.21
- Context
- 8K
- Longest answer
- 4K
What it costs
What each call is charged to the token's AI credit.
| Billed for | You pay |
|---|---|
| Input tokens | $0.053 / 1M |
| Output tokens | $0.21 / 1M |
A typical call
A short chat turn: 2,000 tokens in, 500 out.
- per call
- $0.0002
- calls per $20
- 94K
What it can do
From its listing. The router passes every field through.
- Reads imagesNo
- Reads files and PDFsNo
- Hears audioNo
- Calls toolsNo
- Answers in a JSON schemaNo
- Reasons before it answersNo
- Searches the webNo
- Caches long promptsNo
- Draws imagesNo
Call it
Any router key works, in the format your SDK already speaks.
import OpenAI from "openai";const ai = new OpenAI({ baseURL: "https://relayfor.si/api/v1", apiKey: process.env.RELAYFOR_ROUTER_KEY,});const reply = await ai.chat.completions.create({ model: "tencent/hy-mt2-1.8b", messages: [{ role: "user", content: "Welcome the 1,000th holder in one line." }],});Specifications
What its maker and providers list for it.
- Reads
- Text
- Writes
- Text
- Context
- 8,192 tokens
- Longest answer
- 4,096 tokens
- Released
- Aug 20, 2026
- Moderation
- None
Request fields
The fields its providers accept, passed through as you send them.
- max_completion_tokens
- max_tokens
- stop
- temperature
Questions
How much does Hy-MT2-1.8B cost?
$0.053 per million input tokens and $0.21 per million output tokens, paid from the token's AI credit. A call of 2,000 tokens in and 500 out costs about $0.0002.
How do I call Hy-MT2-1.8B?
Make a router key for one of your tokens on the dashboard, point any OpenAI or Anthropic SDK at https://relayfor.si/api/v1 and send the model id tencent/hy-mt2-1.8b. The token's AI credit pays for each call.
How long a prompt can Hy-MT2-1.8B take?
Up to 8,192 tokens of context, and up to 4,096 tokens in one answer.
Are my prompts stored?
No. The RFS Router passes each call through and keeps only its token counts and cost, for the token's usage page.
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