OpenAI compatible API · Attested · Public status
Qwen: Qwen3.5 397B A17B vs Google: Gemini 3.1 Flash Lite
Compare Qwen: Qwen3.5 397B A17B and Google: Gemini 3.1 Flash Lite by providers, context, price, and TrustedRouter route support.
Onebase URL to migrate
100sof models and routes
0prompt or output logs. Always.
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
Google: Gemini 3.1 Flash Lite has the lower cheapest prompt+completion route on TrustedRouter. Qwen: Qwen3.5 397B A17B has more provider fallback routes, while Google: Gemini 3.1 Flash Lite has the larger context window. Current TrustedRouter probes show Qwen: Qwen3.5 397B A17B with the lower p50 TTFT.
$2.97675/1MQwen: Qwen3.5 397B A17B cheapest route
$1.8375/1MGoogle: Gemini 3.1 Flash Lite cheapest route
2725 msQwen: Qwen3.5 397B A17B measured p50 TTFT
2983 msGoogle: Gemini 3.1 Flash Lite measured p50 TTFT
Qwen: Qwen3.5 397B A17BGoogle: Gemini 3.1 Flash Lite
Model id
qwen/qwen3.5-397b-a17bgoogle/gemini-3.1-flash-lite
PublisherDeepInfraGoogle AI Studio
Context262,144 tokens1,048,576 tokens
Provider routes156
Cheapest route$2.97675/1M$1.8375/1M
Privacy posturehas provider E2EE routeprovider posture varies
Modes
chat
chat
Qwen: Qwen3.5 397B A17B 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/qwen3.5-397b-a17b",
messages=messages,
)