# Hy3: AI model fact sheet

- **Provider:** tencent
- **Released:** 2026-07-06
- **Context window:** 262,144 tokens
- **Parameters:** 295B
- **API pricing:** $0.13 / 1M input, $0.53 / 1M output
- **OpenRouter ID:** tencent/hy3
- **Capabilities:** conversation, reasoning, tool-use

Tencent mixture-of-experts model with 295B total and 21B active parameters, using 192 experts with top-8 routing. Designed for reasoning and agent workflows with configurable reasoning effort.

Source: real side-by-side outputs, pricing and specs at https://rival.tips/models/hy3