OpenAI compatible API · Attested · Public status

Doubao Seed 1.6 vs DeepSeek: DeepSeek V3.2

Doubao Seed 1.6 vs DeepSeek V3.2: 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

DeepSeek: DeepSeek V3.2 has the lower cheapest prompt+completion route on TrustedRouter. DeepSeek: DeepSeek V3.2 has more provider fallback routes, while Doubao Seed 1.6 has the larger context window. Probe-backed speed data is shown when enough recent samples exist.

$2.37375/1MDoubao Seed 1.6 cheapest route

$0.6752/1MDeepSeek: DeepSeek V3.2 cheapest route

not enough dataDoubao Seed 1.6 fastest measured p50 TTFT

1435 msDeepSeek: DeepSeek V3.2 fastest measured p50 TTFT via sambanova

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.

Doubao Seed 1.6DeepSeek: DeepSeek V3.2

Model idbytedance/doubao-seed-1.6-251015deepseek/deepseek-v3.2

Publisher Atlas Cloud DeepSeek

AI IQ — IQ 103#66

Context262,144 tokens163,840 tokens

Provider routes119

Cheapest route$2.37375/1M$0.6752/1M

Privacy postureprovider posture varieshas provider E2EE route

Fastest measured p50 TTFTnot enough data1435 ms via sambanova

Highest measured throughputnot enough datanot enough data

Recent route uptime rangenot enough data0.00% to 100.00%

Modes chat chat

Doubao Seed 1.6 routes

Overview1 endpoints

DeepSeek: DeepSeek V3.2 routes

Overview19 endpoints
PricingPrompt and completion 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="bytedance/doubao-seed-1.6-251015",
    messages=messages,
)

Questions

Which should I use, Doubao Seed 1.6 or DeepSeek: DeepSeek V3.2?

Is Doubao Seed 1.6 or DeepSeek: DeepSeek V3.2 cheaper?

The current cheapest TrustedRouter route is $2.37375/1M for Doubao Seed 1.6 and $0.6752/1M for DeepSeek: DeepSeek V3.2. The comparison uses current catalog prices and updates as provider pricing changes.

Is Doubao Seed 1.6 or DeepSeek: DeepSeek V3.2 faster?

Current measured p50 time to first token is not enough data for Doubao Seed 1.6 and 1435 ms for DeepSeek: DeepSeek V3.2. These are routed probe measurements, not vendor-advertised speeds, and update as new samples arrive.

Can I test Doubao Seed 1.6 and DeepSeek: DeepSeek V3.2 with the same API?

Yes. Use the same OpenAI-compatible TrustedRouter base URL and API key, then change only the model id between bytedance/doubao-seed-1.6-251015 and deepseek/deepseek-v3.2. This makes side-by-side evals possible without maintaining two provider integrations.