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Qwen/Qwen3-8B
alibaba·alibaba/qwen3-8b-2·GA·Closed·qwen series
Qwen instruction model for multilingual chat, reasoning, and tool use
At a glance
Reference price$0.117 / $0.455 per 1M
Cache read — · Kilo Gateway
Lowest paid$0.06 / $0.06
SiliconFlow Cloud · 2× spread
Context131,072
⚠ Providers report 131,000–131,072; the table below is authoritative
Output limit8,192
Capabilities
✓ Reasoning✓ Tool use✓ Structured output✓ TemperatureAttachments
Modalities
Text
Knowledge cutoff—
Released / updated2025-04-30 / 2025-11-25
Quality & performance
Artificial Analysis doesn't cover this model (267 of 2059 have data). Quality data comes from independent evals covering widely used models.
Available at 3 providers3 with public prices
| Provider | Tier | Input | Output | Cache read | Cache write | Context | Output limit | Status |
|---|---|---|---|---|---|---|---|---|
| SiliconFlow Qwen/Qwen3-8B | Cloud | $0.06 | $0.06 | — | — | 131,000 ⚠ | 131,000 | |
| SiliconFlow (China) Qwen/Qwen3-8B | Cloud | $0.06 | $0.06 | — | — | 131,000 ⚠ | 131,000 | |
| Kilo Gateway qwen/qwen3-8b | Gateway | $0.117 | $0.455 | — | — | 131,072 | 8,192 |
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$15.00
2SiliconFlow (China)$15.00
3Kilo Gateway$46.15
The cheapest paid channel is the only channel.
Benchmark
No upstream benchmark data for this model. For quality, see the Artificial Analysis intelligence score above.
Reasoning control
Toggle (on / off)budget_tokens ≥ 128 ≤ 32,768effort = noneeffort = high
Related models
Qwen3.5 0.8Bsame series$0.06 / $0.12Qwen3.5 4Bsame series$0.10 / $0.20Qwen3.8 27B TEEsame series$0.40 / $3.00GLM-4.7-Flashcheaper alternative$0 / $0Hy3cheaper alternative$0 / $0Nemotron 3 Nano 30B A3Bcheaper alternative$0 / $0Qwen3.7 Flashcheaper alternative$0.03 / $0.118
Price historyone sample accumulated per data sync
Input listOutput listMin blended