WhichAI / Models / Hunyuan 3.0 (Hy3)

Hunyuan 3.0 (Hy3)

· verified July 26, 2026

public free open-weights in Generator multilingual long-context

Provider

Statuspublic

AA Intelligence Index41.2 (July 16, 2026 snapshot)

Releasedn/a

Context windown/a

Modalitiesn/a

API price $/1M (in / out)n/a

Speedn/a

AccessOpen weights (Apache 2.0, released July 6, 2026) · 295B MoE, 21B active · 256K context

In one line

Tencent's move into the open-weight camp - one of the last big closed Chinese labs to open up, days ago. Solid mid-frontier scores and a permissive license.

Coding62

Reasoning60

Writing58

Agents & tools56

Category scores (0-100) are WhichAI blended ratings: public category leaderboards plus editorial judgment. Guidance, not official measurements.

Alternatives worth a look

Inkling (Thinking Machines Lab) · AA 40.7Open weights (Apache 2.0) on Hugging Face · Tinker API (256K ctx)
DeepSeek V4 Flash (DeepSeek) · AA 40.3Free chat app · open weights · cheapest DeepSeek API
GLM-5.1 (Z.ai) · AA 40.2Open weights

Open Hunyuan's official app ↗ Open in the WhichAI app Not sure? Take the 30-second finder

Artificial Analysis Intelligence Index, 2026 rebased scale (top models ≈ 55–60). Snapshot: July 24, 2026 (BenchLM mirror), retrieved July 26, 2026. Context, price and release data come from vendor pages and public pricing mirrors (retrieved July 19, 2026). Missing values are not published or not yet verified - shown as -. Sources are linked inside the app (Model guide and About > Methodology).