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Hy3 preview
tencent·tencent/hy3-preview·GA·Open weights·Hy series
Tencent Hy reasoning model for coding, instruction following, and agent tasks
At a glance
Official price$0 / $0 per 1M
Cache read $0 · Tencent TokenHub
Lowest paid$0.066 / $0.26
SiliconFlow Cloud · 2.7× spread
1 more $0 channels
Context256,000
⚠ Providers report 256,000–262,144; the table below is authoritative
Output limit64,000
Capabilities
✓ Reasoning✓ Tool useStructured output✓ TemperatureAttachments
⚠ Providers report capability flags inconsistently
Modalities
Text
Knowledge cutoff—
Released / updated2026-04-20 / 2026-04-20
Quality & performanceArtificial Analysis · Intelligence Index v4.1 · rep. tier Reasoning
Intelligence34.4
Value300
Coding—
Agentic—
Output speed—
TTFT—
Value formulaIQ 34.4 ÷ min blended $0.115 = 300
Reasoning tier → intelligence / speed (higher tier = stronger but slower)
Non-reasoningIQ 26.6
ReasoningIQ 34.4
Quality is independently evaluated by Artificial Analysis. Speed/latency are model-level medians.
Available at 6 providers5 with public prices · 1 subscription-covered
| Provider | Tier | Input | Output | Cache read | Cache write | Context | Output limit | Status |
|---|---|---|---|---|---|---|---|---|
| Tencent TokenHubOfficial | First-party | Subscription | $0 | $0 | 256,000 | 64,000 | ||
| SiliconFlow tencent/Hy3-preview | Cloud | $0.066 | $0.26 | $0.029 | — | 262,144 ⚠ | 262,144 | |
| AIHubMix | Gateway | $0.17 | $0.567 | $0.051 | — | 256,000 | 128,000 | |
| ZenMux | Gateway | $0.172 | $0.572 | $0.058 | $0 | 256,000 | 64,000 | |
| OpenRouter | Gateway | $0.18 | $0.60 | $0.06 | — | 262,144 ⚠ | 262,144 | |
| Kilo Gateway | Gateway | $0.18 | $0.60 | $0.06 | — | 262,144 ⚠ | 262,144 |
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.
Your usage cost
1SiliconFlow$21.76
2AIHubMix$48.05
3ZenMux$49.32
4OpenRouter$51.60
5Kilo Gateway$51.60
1 more channels offer $0 (Tencent TokenHub); free tiers usually have rate limits and no SLA, excluded from ranking.
The cheapest paid channel is the only channel.
Benchmark1 items
| 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.
Reasoning control
Toggle (on / off)effort = loweffort = mediumeffort = highbudget_tokens ≥ 128 ≤ 32,768effort = none
Related models
Hy-MT2-30B-A3Bsame series$0.074 / $0.295Hy-MT2-1.8Bsame series$0.044 / $0.177Tencent: Hy-MT2-30B-A3Bsame series$0.074 / $0.295
Price historyone sample accumulated per data sync
Input listOutput listMin blended