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Lightricks LTX 2.3 Fast vs OpenAI: gpt-oss-120b

Try both on us. Starter credit covers your first requests, then one key routes Lightricks LTX 2.3 Fast and gpt-oss-120b. Switch by changing the model name.

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

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.

selected routeLightricks LTX 2.3 Fast cheapest route

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

not enough dataLightricks LTX 2.3 Fast fastest measured p50 TTFT

940 msOpenAI: gpt-oss-120b fastest measured p50 TTFT via cerebras

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.

Lightricks LTX 2.3 FastOpenAI: gpt-oss-120b

Model idlightricks/ltx-2.3-fastopenai/gpt-oss-120b

Publisher Lightricks LTX OpenAI

AI IQ — IQ 98#132

Context5,000 tokens131,072 tokens

Credits provider routes224

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 data940 ms via cerebras

Highest measured throughputnot enough data101 tok/s via nscale

Recent route uptime rangenot enough data88.00% to 100.00%

Modes chat

Lightricks LTX 2.3 Fast routes

Overview2 Credits routes
PricingInput, cached input, and output rates
ProvidersAll serving providers

OpenAI: gpt-oss-120b routes

Overview24 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, Lightricks LTX 2.3 Fast or OpenAI: gpt-oss-120b?

Is Lightricks LTX 2.3 Fast or OpenAI: gpt-oss-120b cheaper?

The current cheapest TrustedRouter route is selected route for Lightricks LTX 2.3 Fast and $0.211/1M for OpenAI: gpt-oss-120b. The comparison uses current catalog prices and updates as provider pricing changes.

Is Lightricks LTX 2.3 Fast or OpenAI: gpt-oss-120b faster?

Current measured p50 time to first token is not enough data for Lightricks LTX 2.3 Fast and 940 ms for OpenAI: gpt-oss-120b. These are routed probe measurements, not vendor-advertised speeds, and update as new samples arrive.

Can I test Lightricks LTX 2.3 Fast 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.