Hy4 Preview from Tencent — text model on the Opper gateway.
Available on
Pricing from$0.83/ 1M input$2.50/ 1M output1Mcontext
Privacy
- ZDR
- Training
- No
- Region
- US
Run LibreChat on Hy4 Preview
LibreChat is the leading open-source AI chat platform, a self-hosted ChatGPT alternative with multi-model chat, agents, file handling, and search. Custom endpoints are a headline feature: one block in librechat.yaml adds any OpenAI-compatible provider. Point it at Opper and your whole workspace chats across 700+ models on one key, with a choice of EU or US inference behind it.
RunLibreChatonin
LibreChatoninConnect LibreChat to Hy4 Preview
Set up with agents
Paste this into your coding agent (Claude Code, Cursor, Codex, and more) and it will set up and build with Opper for you.
Where you can run it
Hy4 Preview runs on the routes below. Route only to EU providers when your data has to stay in Europe.
| Provider | Region | Zero data retention | Training | Input | Output |
|---|---|---|---|---|---|
| Novita | US | No | $0.83 | $2.50 |
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