OpenAI compatible API · Attested · Public status

DeepSeek: DeepSeek V4 Flash 0731 vs Thinking Machines: Inkling Small

DeepSeek V4 Flash 0731 vs Thinking Machines: Inkling Small: 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 V4 Flash 0731 has the lower cheapest prompt+completion route on TrustedRouter. DeepSeek: DeepSeek V4 Flash 0731 has more provider fallback routes, while DeepSeek: DeepSeek V4 Flash 0731 has the larger context window. Current TrustedRouter probes show DeepSeek: DeepSeek V4 Flash 0731 with the lower p50 TTFT.

$0.142425/1MDeepSeek: DeepSeek V4 Flash 0731 cheapest route

$1.5825/1MThinking Machines: Inkling Small cheapest route

1293 msDeepSeek: DeepSeek V4 Flash 0731 fastest measured p50 TTFT via mancer

1819 msThinking Machines: Inkling Small fastest measured p50 TTFT via thinkingmachines

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.

DeepSeek: DeepSeek V4 Flash 0731Thinking Machines: Inkling Small

Model iddeepseek/deepseek-v4-flash-0731thinkingmachines/inkling-small

Publisher DeepSeek DeepInfra

AI IQ — IQ 107#71

Context1,048,576 tokens524,288 tokens

Credits provider routes244

Cheapest route$0.142425/1M$1.5825/1M

Cached input$0.01/1M to $0.112674/1M$0.0633/1M to $0.1055/1M

Privacy posturehas confidential-compute routehas ZDR route

Fastest measured p50 TTFT1293 ms via mancer1819 ms via thinkingmachines

Highest measured throughput244 tok/s via confidential-ainot enough data

Recent route uptime range50.00% to 100.00%100.00%

Modes chat chat

DeepSeek: DeepSeek V4 Flash 0731 routes

Overview24 Credits routes
PricingInput, cached input, and output rates
ProvidersAll serving providers

Thinking Machines: Inkling Small routes

Overview4 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.

OpenAI clientPython

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

response = client.chat.completions.create(
    model="deepseek/deepseek-v4-flash-0731",
    messages=messages,
)

Questions

Which should I use, DeepSeek: DeepSeek V4 Flash 0731 or Thinking Machines: Inkling Small?

Is DeepSeek: DeepSeek V4 Flash 0731 or Thinking Machines: Inkling Small cheaper?

The current cheapest TrustedRouter route is $0.142425/1M for DeepSeek: DeepSeek V4 Flash 0731 and $1.5825/1M for Thinking Machines: Inkling Small. The comparison uses current catalog prices and updates as provider pricing changes.

Is DeepSeek: DeepSeek V4 Flash 0731 or Thinking Machines: Inkling Small faster?

Current measured p50 time to first token is 1293 ms for DeepSeek: DeepSeek V4 Flash 0731 and 1819 ms for Thinking Machines: Inkling Small. These are routed probe measurements, not vendor-advertised speeds, and update as new samples arrive.

Can I test DeepSeek: DeepSeek V4 Flash 0731 and Thinking Machines: Inkling Small with the same API?

Yes. Use the same OpenAI-compatible TrustedRouter base URL and API key, then change only the model id between deepseek/deepseek-v4-flash-0731 and thinkingmachines/inkling-small. This makes side-by-side evals possible without maintaining two provider integrations.