OpenAI compatible API · Attested · Public status
Qwen: Qwen3.5-9B vs OpenAI: GPT-5 Nano
Compare Qwen: Qwen3.5-9B and OpenAI: GPT-5 Nano by providers, context, price, and TrustedRouter route support.
Onebase URL to migrate
100sof models and routes
Noneprompt logs by default
Compare routesProviders, price, context, and policy posture in one view.
Use auto when uptime mattersKeep a primary model and let fallback handle provider failures.
Same API shapeUse the OpenAI client and set the model you want.
Practical read
Qwen: Qwen3.5-9B has the lower cheapest prompt+completion route on TrustedRouter. Qwen: Qwen3.5-9B has more provider fallback routes, while OpenAI: GPT-5 Nano has the larger context window. Current TrustedRouter probes show Qwen: Qwen3.5-9B with the lower p50 TTFT.
$0.2625/1MQwen: Qwen3.5-9B cheapest route
$0.4725/1MOpenAI: GPT-5 Nano cheapest route
3645 msQwen: Qwen3.5-9B measured p50 TTFT
5143 msOpenAI: GPT-5 Nano measured p50 TTFT
Qwen: Qwen3.5-9BOpenAI: GPT-5 Nano
Model id
qwen/qwen3.5-9bopenai/gpt-5-nano
PublisherDeepInfraOpenAI
Context262,144 tokens400,000 tokens
Provider routes84
Cheapest route$0.2625/1M$0.4725/1M
Privacy posturehas provider E2EE routeprovider posture varies
Modes
chat
chat
Qwen: Qwen3.5-9B routes
Production choice
Pick a default model. Keep fallback enabled.
TrustedRouter is useful when you know the model you want, but still need provider rollover, budget limits, usage records, and a prompt path you can verify.
OpenAI clientPython
client = OpenAI(
base_url="https://api.trustedrouter.com/v1",
api_key="sk-tr-v1-..."
)
response = client.chat.completions.create(
model="qwen/qwen3.5-9b",
messages=messages,
)