Tencent: Hy4
TencentNew
tencent/hy4About this model
The official release of Hy4 delivers comprehensive and substantial improvements over Hy4 Preview, with particularly strong gains in agentic capabilities and performance across a wide range of long-horizon, real-world productivity...
Make a request
OpenAI-compatible: set the base URL and your Promptix API key, keep your existing SDK.
curl https://promptix.tn/api/v1/chat/completions \ -H "Authorization: Bearer $PROMPTIX_API_KEY" \ -H "Content-Type: application/json" \ -d '{ "model": "tencent/hy4", "messages": [ {"role": "user", "content": "Hello! What can you do?"} ] }'Pricing
In TND per 1M tokens. VAT and the platform fee are added at top-up.
Input tokens
1.614 TNDper 1M tokens
Output tokens
4.841 TNDper 1M tokens
1,000 requests with 1K input and 500 output tokens cost about 4.035 TND.
Specifications
- Provider
- Tencent
- Context window
- 1,048,576 tokens
- Input modality
- Text
- Added
- Nov 4, 2026
- Supported parameters
include_reasoningmax_completion_tokensmax_tokensreasoningreasoning_effortresponse_formatstopstructured_outputs