OpenAI compatible API · Attested · Public status

Decart Lucy VTON 3.5 vs OpenAI: gpt-oss-120b

gpt-oss-120b has more Credits provider routes and the larger context window. A published Credits price comparison is not available for both models. There is not enough recent probe data to compare speed. Compare price, speed, context, and privacy.

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

Monthly evidence

selected routeDecart Lucy VTON 3.5 cheapest route

$0.211/1MOpenAI: gpt-oss-120b cheapest route

not enough dataDecart Lucy VTON 3.5 fastest measured p50 TTFT

667 msOpenAI: gpt-oss-120b fastest measured p50 TTFT via fireworks

The price comparison adds each route's rate for one million input tokens and one million output tokens; your cost depends on your input/output mix. Prices and live route measurements can change. Use the monthly reports when you need a stable evidence window, then run a small task-specific eval before choosing a production default.

Decart Lucy VTON 3.5OpenAI: gpt-oss-120b

Model iddecart/lucy-vton-3.5openai/gpt-oss-120b

Publisher Decart OpenAI

AI IQ — IQ 98#126

Context10,000 tokens131,072 tokens

Credits provider routes123

Cheapest routeselected route$0.211/1M

Cached inputNot published$0.015825/1M to $0.1055/1M

Privacy postureprovider posture varieshas Confidential route (E2EE + ZDR)

Fastest measured p50 TTFTnot enough data667 ms via fireworks

Highest measured throughputnot enough data92 tok/s via nscale

Recent route uptime rangenot enough data100.00%

Modes chat

Decart Lucy VTON 3.5 routes

Overview1 Credits routes

OpenAI: gpt-oss-120b routes

Overview23 Credits routes
PricingInput, cached input, and output rates
ProvidersAll serving providers

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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.

Questions

Which should I use, Decart Lucy VTON 3.5 or OpenAI: gpt-oss-120b?

Is Decart Lucy VTON 3.5 or OpenAI: gpt-oss-120b cheaper?

The current cheapest TrustedRouter route is selected route for Decart Lucy VTON 3.5 and $0.211/1M for OpenAI: gpt-oss-120b. The comparison uses current catalog prices and updates as provider pricing changes.

Is Decart Lucy VTON 3.5 or OpenAI: gpt-oss-120b faster?

Current measured p50 time to first token is not enough data for Decart Lucy VTON 3.5 and 667 ms for OpenAI: gpt-oss-120b. These are routed probe measurements, not vendor-advertised speeds, and update as new samples arrive.

Can I test Decart Lucy VTON 3.5 and OpenAI: gpt-oss-120b with the same API?

Both use the same TrustedRouter base URL and API key. At least one of them is not a chat model, so the request can differ as well as the model id: the API docs list the route for each kind of model.