tencent

Hy4 preview

Hy

A next-generation productivity model with significantly enhanced Agent and complex task execution capabilities.

ReasoningTool CallingOpen Weights

Context Window

1.0M

Max Output

64K

Temperature

Yes

Open Weights

Yes

Knowledge Cutoff

N/A

Released

2026-08-28

Last Updated

2026-08-28

Modalities

Input:Text
→
Output:Text

Available Providers (10)

ProviderInput /1MOutput /1MCache Read /1MCache Write /1MReasoningStatus
Eden AIEden AIRp 15.120Rp 45.341Rp 762—effort—
CommandCodeCommandCodeRp 15.120Rp 45.341Rp 762—effort—
LLM GatewayLLM GatewayRp 15.120Rp 45.341Rp 762—effort—
Vercel AI GatewayVercel AI GatewayRp 15.120Rp 45.341Rp 762—effort—
NanoGPTNanoGPTRp 15.120Rp 45.341Rp 762—effort—
AI/ML APIAI/ML APIRp 15.997Rp 47.971Rp 806—effort—
CrossModelCrossModelRp 17.404Rp 52.212Rp 871Rp 17.404effort—
Kilo GatewayKilo GatewayRp 15.120Rp 45.341Rp 762—effort—
OpenRouterOpenRouterRp 13.608Rp 40.807Rp 686—effort—
Novita AINovita AIRp 15.120Rp 45.341Rp 762—effort—