OpenAI compatible API · Attested · Public status

Google: Gemini 3.1 Pro Preview vs Z.ai: GLM 5V Turbo

Compare Google: Gemini 3.1 Pro Preview and Z.ai: GLM 5V Turbo by providers, context, price, and TrustedRouter route support.

Verify gateway

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

Z.ai: GLM 5V Turbo has the lower cheapest prompt+completion route on TrustedRouter. Google: Gemini 3.1 Pro Preview has more provider fallback routes, while Google: Gemini 3.1 Pro Preview has the larger context window. Probe-backed speed data is shown when enough recent samples exist.

$14.7/1MGoogle: Gemini 3.1 Pro Preview cheapest route

$5.46/1MZ.ai: GLM 5V Turbo cheapest route

not enough dataGoogle: Gemini 3.1 Pro Preview measured p50 TTFT

not enough dataZ.ai: GLM 5V Turbo measured p50 TTFT

Google: Gemini 3.1 Pro PreviewZ.ai: GLM 5V Turbo

Model idgoogle/gemini-3.1-pro-previewz-ai/glm-5v-turbo

PublisherGoogle AI StudioZ.AI

AI IQ IQ 127#9 —

Context1,048,576 tokens202,752 tokens

Provider routes77

Cheapest route$14.7/1M$5.46/1M

Privacy posturehas ZDR routeprovider posture varies

Modes chat chat

Google: Gemini 3.1 Pro Preview routes

Overview7 endpoints
PricingPrompt and completion rates
BenchmarksTrustedRouter and external sources
ProvidersAll serving providers

Z.ai: GLM 5V Turbo routes

Overview7 endpoints
PricingPrompt and completion rates
ProvidersAll serving providers

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://gchircrcif.eu-west-3.awsapprunner.com/v1",
    api_key="sk-tr-v1-..."
)

response = client.chat.completions.create(
    model="google/gemini-3.1-pro-preview",
    messages=messages,
)