Hy 3 is Tencent's language model with a 262K context window. A 295B-parameter mixture-of-experts LLM from Tencent with 21B active parameters and 192 experts, built for reasoning and agentic production workflows.
Specifications
Canonical IDtencent-3
TypeLanguage
StatusDeprecating
CreatorTencentTencent
Context Window262K tokens
Input ModalitiesText
Output ModalitiesText
Reasoning Effortsdefault
Release Date · 12 days ago
Deprecation Date

Capabilities

Input1/5
Text
Image·
Audio·
Video·
PDF·
Output1/5
Text
Image·
Audio·
Video·
Embedding·
Capabilities4/13
Reasoning
Adaptive Reasoning·
Function Calling
Parallel Function Calling·
Structured Outputs
Native JSON Schema
Web Search·
URL Context·
Computer Use·
Code Execution·
File Search·
Prompt Caching·
Assistant Prefill·

Versions

VersionReleasedContextInput / 1MOutput / 1MStatus
Hy 3262KCurrent
Hy3 Preview262K$0.063$0.210Available
Hunyuan A13B Instruct131K$0.140$0.570Available

Model IDs

hy3-non-reasoning
tencent-3
tencent/hy3:free