OpenAI compatible API · Attested · Public status

OpenAI GPT OSS vs MiniMax: MiniMax M3

OpenAI GPT OSS vs MiniMax: MiniMax M3: 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

OpenAI GPT OSS has the lower cheapest prompt+completion route on TrustedRouter. MiniMax: MiniMax M3 has more provider fallback routes, while MiniMax: MiniMax M3 has the larger context window. Current TrustedRouter probes show OpenAI GPT OSS with the lower p50 TTFT.

$1.1605/1MOpenAI GPT OSS cheapest route

$1.25545/1MMiniMax: MiniMax M3 cheapest route

980 msOpenAI GPT OSS fastest measured p50 TTFT via cerebras

992 msMiniMax: MiniMax M3 fastest measured p50 TTFT via parasail

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 OSSMiniMax: MiniMax M3

Model idcerebras/gpt-oss-120bminimax/minimax-m3

Publisher Cerebras DeepInfra

AI IQ IQ 105#69 IQ 114#44

Context131,072 tokens524,288 tokens

Credits provider routes113

Cheapest route$1.1605/1M$1.25545/1M

Cached inputNot published$0.05275/1M to $0.1266/1M

Privacy posturehas ZDR routehas ZDR route

Fastest measured p50 TTFT980 ms via cerebras992 ms via parasail

Highest measured throughputnot enough data118 tok/s via featherless

Recent route uptime range90.91%50.00% to 100.00%

Modes chat chat

OpenAI GPT OSS routes

Overview1 Credits routes

MiniMax: MiniMax M3 routes

Overview13 Credits routes
PricingInput, cached input, and output rates
BenchmarksTrustedRouter and external sources
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.

OpenAI clientPython

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

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

Questions

Which should I use, OpenAI GPT OSS or MiniMax: MiniMax M3?

Is OpenAI GPT OSS or MiniMax: MiniMax M3 cheaper?

The current cheapest TrustedRouter route is $1.1605/1M for OpenAI GPT OSS and $1.25545/1M for MiniMax: MiniMax M3. The comparison uses current catalog prices and updates as provider pricing changes.

Is OpenAI GPT OSS or MiniMax: MiniMax M3 faster?

Current measured p50 time to first token is 980 ms for OpenAI GPT OSS and 992 ms for MiniMax: MiniMax M3. These are routed probe measurements, not vendor-advertised speeds, and update as new samples arrive.

Can I test OpenAI GPT OSS and MiniMax: MiniMax M3 with the same API?

Yes. Use the same OpenAI-compatible TrustedRouter base URL and API key, then change only the model id between cerebras/gpt-oss-120b and minimax/minimax-m3. This makes side-by-side evals possible without maintaining two provider integrations.