OpenAI compatible API · Attested · Public status

OpenAI: gpt-oss-120b vs TheDrummer: Cydonia 24B V4.1

gpt-oss-120b vs TheDrummer: Cydonia 24B V4.1: compare current API pricing, context, provider routes, privacy, p50 latency, and OpenAI-compatible access.

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

gpt-oss-120b has the lower published input-plus-output rate and more Credits provider routes. Their context windows are the same size. There is not enough recent probe data to compare speed.

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

$0.844/1MTheDrummer: Cydonia 24B V4.1 cheapest route

1019 msOpenAI: gpt-oss-120b fastest measured p50 TTFT via sail-research

not enough dataTheDrummer: Cydonia 24B V4.1 fastest measured p50 TTFT

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.

OpenAI: gpt-oss-120bTheDrummer: Cydonia 24B V4.1

Model idopenai/gpt-oss-120bthedrummer/cydonia-24b-v4.1

Publisher OpenAI Parasail

AI IQ IQ 97#117 —

Context131,072 tokens131,072 tokens

Credits provider routes231

Cheapest route$0.211/1M$0.844/1M

Cached input$0.015825/1M to $0.1055/1M$0.15825/1M

Privacy posturehas provider E2EE routehas ZDR route

Fastest measured p50 TTFT1019 ms via sail-researchnot enough data

Highest measured throughputnot enough datanot enough data

Recent route uptime range100.00%not enough data

Modes chat chat

OpenAI: gpt-oss-120b routes

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

TheDrummer: Cydonia 24B V4.1 routes

Overview1 Credits routes

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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.

OpenAI clientPython

client = OpenAI(
    base_url="https://api.trustedrouter.com/v1",
    api_key="sk-tr-v1-..."
)

response = client.chat.completions.create(
    model="openai/gpt-oss-120b",
    messages=messages,
)

Questions

Which should I use, OpenAI: gpt-oss-120b or TheDrummer: Cydonia 24B V4.1?

gpt-oss-120b has the lower published input-plus-output rate and more Credits provider routes. Their context windows are the same size. There is not enough recent probe data to compare speed.

Is OpenAI: gpt-oss-120b or TheDrummer: Cydonia 24B V4.1 cheaper?

The current cheapest TrustedRouter route is $0.211/1M for OpenAI: gpt-oss-120b and $0.844/1M for TheDrummer: Cydonia 24B V4.1. The comparison uses current catalog prices and updates as provider pricing changes.

Is OpenAI: gpt-oss-120b or TheDrummer: Cydonia 24B V4.1 faster?

Current measured p50 time to first token is 1019 ms for OpenAI: gpt-oss-120b and not enough data for TheDrummer: Cydonia 24B V4.1. These are routed probe measurements, not vendor-advertised speeds, and update as new samples arrive.

Can I test OpenAI: gpt-oss-120b and TheDrummer: Cydonia 24B V4.1 with the same API?

Yes. Use the same OpenAI-compatible TrustedRouter base URL and API key, then change only the model id between openai/gpt-oss-120b and thedrummer/cydonia-24b-v4.1. This makes side-by-side evals possible without maintaining two provider integrations.