Last refreshed 2026-05-19. Next refresh: weekly.
Why use Qwen3.5-9B on Together AI?
Together AI offers Qwen3.5-9B with pay-as-you-go pricing at $0.10/1M input tokens. Together AI is a platform for running open-source and proprietary LLMs with fast serverless and dedicated endpoints at competitive inference pricing.
Compare Qwen3.5-9B across 3 providers to find the best fit for your use caseSetup recipe
Python + curlpip install togetherexport TOGETHER_API_KEY=...from together import Together
client = Together() # reads TOGETHER_API_KEY from env
response = client.chat.completions.create(
model="qwen3.5-9b",qwen3.5-9bRequest example
from together import Together
client = Together() # reads TOGETHER_API_KEY from env
response = client.chat.completions.create(
model="qwen3.5-9b",
messages=[{"role": "user", "content": "Hello"}]
)
print(response.choices[0].message.content)Gotchas
- Together uses "organization/model-name" format, e.g. "meta-llama/Llama-4-Scout-17B-16E-Instruct" or "Qwen/QwQ-32B". See the Together model catalog for the exact ID.
- The examples expect TOGETHER_API_KEY; rename it only if your application config maps the new variable.
Compare Qwen3.5-9B Across Providers
| Provider | Input (per 1M) | Output (per 1M) |
|---|---|---|
| Together AI | $0.10 | $0.15 |
| OpenRouter | $0.10 | $0.15 |
| Alibaba Cloud PAI-EAS | $0.10 | $0.15 |
Pricing
| Type | Price (per 1M) |
|---|---|
| Input tokens | $0.10 |
| Output tokens | $0.15 |
Capabilities
About Qwen3.5-9B
Qwen3.5-9B is Alibaba's Qwen3.5 model with multimodal text and image input. It offers a 256K-token context window with weights openly available for self-hosting.
FAQ
What does Qwen3.5-9B cost on Together AI?
On Together AI, Qwen3.5-9B costs $0.1 per 1M input tokens and $0.15 per 1M output tokens.
What is the context window for Qwen3.5-9B on Together AI?
Qwen3.5-9B supports a 262k token context window on Together AI.
How does Together AI compare to other Qwen3.5-9B providers?
Qwen3.5-9B is available from 3 providers. The cheapest input pricing is $0.1/1M tokens from Together AI.
Who created Qwen3.5-9B?
Qwen3.5-9B was created by Alibaba as part of the Qwen3.5 model family.
Is Qwen3.5-9B open source?
Qwen3.5-9B is open source under Apache 2.0 according to the seed data.