Hy3

Hy3 by tencent is offered by 22 providers on this page. Public prices are shown for 19 of them. Its official list price is $0 per 1M tokens. The lowest paid channel is NanoGPT at $0.066 / $0.26 per 1M, about 2.7× below the list price. That channel is a third-party gateway, so confirm its availability and rate limits before depending on it. It also has 1 free ($0) channel and 2 covered by a paid subscription; free tiers usually carry rate limits, and subscription-covered access bills $0 per token only after the subscription fee.

Artificial Analysis rates it 25.3 on the Intelligence Index, with 58.8 for coding and 24.1 for agentic tasks. Against its lowest blended price of $0.115 per 1M, that is roughly 221 index points per dollar, which is the value ratio the leaderboards rank on. Median output speed is 88 tokens per second, with 3.07s to the first token. Running one task of the Artificial Analysis suite costs about $0.0718, which reflects how many tokens its reasoning consumes rather than the unit price alone.

The context window is 256,000 tokens at the reference host, but hosts report different limits, from 202,752 to 262,144, so the usable window depends on the provider you pick. It supports reasoning, tool use, and structured output. The weights are open, so it can also be self-hosted or served through a gateway of your choice. Providers report the capability flags inconsistently, so verify a specific feature against the host you plan to use.