Tencent Hy reasoning model for coding, instruction following, and agent tasks
Hy3 preview by tencent is offered by 5 providers on this page. Public prices are shown for 4 of them. Its official list price is $0 per 1M tokens. It also has 1 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 22.7 on the Intelligence Index. Against its lowest blended price of $0.269 per 1M, that is roughly 84 index points per dollar, which is the value ratio the leaderboards rank on.
The context window is 256,000 tokens at the reference host, but hosts report different limits, from 256,000 to 262,144, so the usable window depends on the provider you pick. It supports reasoning and tool use. The weights are open, so it can also be self-hosted or served through a gateway of your choice.
Quality is independently evaluated by Artificial Analysis. Speed/latency are model-level medians.
| Provider | Tier | Input | Output | Cache read | Cache write | Context | Output limit | Status |
|---|---|---|---|---|---|---|---|---|
| Tencent TokenHubOfficial | First-party | Subscription | $0 | $0 | 256,000 | 64,000 | ||
| AIHubMix | Gateway | $0.17 | $0.57 | $0.051 | — | 256,000 | 128,000 | |
| ZenMux | Gateway | $0.17 | $0.57 | $0.058 | $0 | 256,000 | 64,000 | |
| Kilo Gateway | Gateway | $0.18 | $0.60 | $0.06 | — | 262,144 ⚠ | 235,929 | |
| OpenRouter | Gateway | $0.18 | $0.60 | $0.06 | — | 262,144 ⚠ | 235,929 |
Sorted by blended price (input×0.75 + output×0.25) asc. The official channel always shows regardless of rank. Whether a gateway's low price is actually usable can't be verified.
1 more channels offer $0 (Tencent TokenHub); free tiers usually have rate limits and no SLA, excluded from ranking.
| Name | Conditions | Score | Metric | Source |
|---|---|---|---|---|
| SWE-Bench Verified | — | 74.4 | resolved | Source ↗ |
The same benchmark scores very differently across harness / dataset, so the qualifying conditions must be shown together.
Individual evaluations run by Artificial Analysis, on the same reasoning tier as the intelligence score above. Each benchmark has its own task set and harness, so rows are not comparable with one another. The Intelligence Index above draws on a different, newer set of evaluations.