Tencent Releases Open-Source MoE Model Hunyuan Hy3
eyishazyer · x · 2026-07-09
Tencent has officially released the Hunyuan Hy3 large language model, marking it as one of the most notable open-source releases of the year.
The model utilizes a 295B parameter MoE architecture with 21B activated parameters and supports a 256K context length. It delivers outstanding performance in coding and reasoning, is specifically designed for agentic workflows, and is open-sourced under the Apache 2.0 license.
Related event: Tencent Releases Open-Source Hunyuan Hy3 Model for Coding and Agents(9 posts)→
More from Models
- Developer Building a Unified Leaderboard of All Model Benchmark Scores — airesearch12 · 2026-09-11
- Rumor claims Kimi faked performance by serving Claude; DeepSeek new model surprises in evals — realsohamparekh · 2026-09-11
- GPT-5.6 writes well but is instantly forgettable, user complains — BasedRaddka · 2026-09-11
- Opus Refuses Protein Research Codebase Over 'Safety' Concerns, Dev Considers Rolling His Own — josephdviviano · 2026-09-11
- User Hails Unconfirmed 'DeepSeek 4.1 Flash' as an Inflection Point in LLMs — himanshustwts · 2026-09-11
- Terminal Bench v4: GLM-5.3 Leads at 41.9%, Kimi-K3 Underwhelms at 12.6% — Ok_Warning2146 · 2026-09-11