Hy-MT2-1.8B
by TencentChat
Hy-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...
- Context
- 8.2K tokens
- Max output
- 4,096 tokens
- Parameters
- 2B total
- Released
- 2026-08-20
- Weights
- Open
- Licence
- apache-2.0
tencent/hy-mt2-1-8b · also seen as tencent/hy-mt2-1.8b-20260521
Specifications
Full facts as recorded, incl. what is unknown.
- Released
- 2026-08-20
- Weights
- Opennot gated
- License
- apache-2.0
- Input
- Text
- Output
- Text
- Context window
- 8,192 max across endpoints
- Max output
- 4,096
- Providers
- 2 + 2 gateways, not counted as providers
- Epoch Capabilities Index
- not evaluated
- Direct price range
- $0.044–$0.0605 in · $0.177–$0.243 out per 1M tokens · across all 2 providers
More details
- Last updated
- 2026-08-20
- Knowledge cutoff
- Weights link
- Hugging Face · tencent/Hy-MT2-1.8B
- Parameters
- 2B total
Capabilities
Across all endpoints: supported if any endpoint supports it.
- Tool calling
- Parallel toolsunknown
- Structured output
- Reasoning
- Image input
- PDF input
- Audio input
- Audio outputunknown
- Video input
- Prompt cachingunknown
- Web searchunknown
- Computer useunknown
- System messagesunknown
- Assistant prefillunknown
- Temperature
- Streamingunknown
- Attachments
Endpoints
One row per provider and variant; gateways are listed separately.
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Price history
Atom feedNo change since 19 Oct 2026. The cheapest direct price has been $0.044 in / $0.177 out per 1M tokens at Tencent on every data refresh since then.
Tracked from 19 Oct 2026. Headline-eligible direct prices only, so a price the sanity check flags never draws a spike. Series as JSON
Cost calculator
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Similarly priced models
Blended rate per 1M tokens, each at its own cheapest provider (10M input : 2M output mix).
| Model | Blended/1M | In/1M | Out/1M | Context | vs Hy-MT2-1.8B |
|---|---|---|---|---|---|
| Tencent Hy-MT2-LiteTencent | $0.0662 | $0.044 | $0.177 | 8K | +0% |
| Qwen 3.5 9B (Q4_K_M)Alibaba (Qwen) | $0.0667 | $0.05 | $0.15 | 262K | +1% |
| DiffusionGemmaGoogle | $0.0667 | $0.05 | $0.15 | 262K | +1% |
| Nemotron 3.5 Content SafetyNVIDIA | $0.0667 | $0.05 | $0.15 | 128K | +1% |
| GLM-5.3-FlashZ.ai (Zhipu AI) | $0.0667 | $0.048 | $0.16 | 1.05M | +1% |
| Phi-4Microsoft | $0.0653 | $0.056 | $0.112 | 16.4K | −1% cheaper |
| Laguna XS 2.1Poolside | $0.07 | $0.06 | $0.12 | 262K | +6% |
| Qwen3.5 FlashAlibaba (Qwen) | $0.0705 | $0.0282 | $0.282 | 1M | +7% |
More from Tencent
Newest Tencent models in the catalogue. All Tencent models
| Model | Released | Context | Listed price |
|---|---|---|---|
| Hy Image 3.5 Preview | 2026-10-05 | 100K | unpriced |
| Hy4 preview | 2026-08-28 | 1.05M | from $0.67 |
| Hy-MT2-30B-A3B | 2026-08-20 | 8.2K | from $0.074 |
| Hy-MT2-7B | 2026-08-19 | 8.2K | from $0.074 |
| Hy3 | 2026-07-06 | 262K | from $0.132 |
| Tencent Hy-MT2-Lite | 2026-06-12 | 8K | $0.044 via Vercel AI Gateway |
| Tencent Hy-MT2-Pro | 2026-05-21 | 8K | $0.074 via Vercel AI Gateway |
| Tencent Hy-MT2-Plus | 2026-05-21 | 8.2K | $0.074 via DevPass (LLM Gateway) |