Tencent: Hy3 preview

Hy3 preview is a high-efficiency Mixture-of-Experts model from Tencent designed for agentic workflows and production use.

Context
262K
Max output
236K
Input price
$0.18/1M tokens
Output price
$0.6/1M tokens

Capabilities

Reasoning & Interaction
Reasoning
Tool Calling

Details

Model IDtencent/hy3-preview
Provider OpenRouter
Creator tencent
Family—
License—
Status—
Type—
Input modalitiestext
Output modalitiestext
Open weight—
Parameters—
Architecture—
Context window262K tokens
Max input—
Max output236K tokens
Reasoning tokens—
Knowledge cutoff—
Release date
Sourceofficial

Tools

Function Callingfunction_calling
Call external functions and APIs

Pricing

Input
$0.18
Output
$0.6
Cache write
—
Cache read
$0.06
Batch in
—
Batch out
—

API

GET/v1/models/openrouter/tencent/hy3-preview

Tencent: Hy3 preview

tencent/hy3-preview

Hy3 preview is a high-efficiency Mixture-of-Experts model from Tencent designed for agentic workflows and production use.

Changes · 7 entries
tencent/hy3-previewcreateca7a400Nov 2, 2026, 03:02 AM
tencent/hy3-previewupdatee3d7dedAug 31, 2026, 04:13 AM
max_output_tokens262144→235929
tencent/hy3-previewupdatebe35184Aug 17, 2026, 04:02 AM
pricinginput$0.063→$0.18output$0.21→$0.6cached input$0.021→$0.06
tencent/hy3-previewupdatec4a5601Jun 20, 2026, 03:43 PM
pricinginput$0.066→$0.063output$0.26→$0.21cached input$0.029→$0.021
tencent/hy3-previewupdateab879c8Jun 18, 2026, 08:32 AM
pricinginput$0.063→$0.066output$0.21→$0.26cached input$0.021→$0.029
tencent/hy3-previewupdatebbc8212May 29, 2026, 12:04 AM
pricinginput$0.066→$0.063output$0.26→$0.21cached input$0.029→$0.021
tencent/hy3-previewcreatec3b810cMay 11, 2026, 07:02 AM