Models·EASYHUB JOURNAL
Hy3 preview opens and reaches Tencent’s office and development products
What changed
Hy3 preview combines fast and deliberative modes in a MoE model with 295B total parameters, 21B active parameters and 256K context. Tencent integrates it into Yuanbao, CodeBuddy, WorkBuddy and ima, opens cloud access, and supports agent tools including OpenClaw and OpenCode for coding and multi-step work.
- Original title
- 混元迄今最智能的模型：腾讯发布并开源 Hy3 preview 语言模型
- Source
- IT之家 · www.ithome.com
- Topic
- Models
- Source month
- 2026-04
This is a concise EasyHub summary of the linked source, not the full report or original reporting. Availability and preview conditions are described in the summary and original.
Summary page published · Editorial information