OpenAI compatible API · Attested · Public status
OpenAI: GPT-4o vs Thinking Machines: Inkling Small
Compare GPT-4o and Thinking Machines: Inkling Small across token pricing, context windows, provider availability, privacy options, route diversity, and measured performance.
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
Thinking Machines: Inkling Small has the lower cheapest prompt+completion route on TrustedRouter. Thinking Machines: Inkling Small has more provider fallback routes, while Thinking Machines: Inkling Small has the larger context window. Current TrustedRouter probes show Thinking Machines: Inkling Small with the lower p50 TTFT.
$13.125/1MOpenAI: GPT-4o cheapest route
$1.575/1MThinking Machines: Inkling Small cheapest route
1455 msOpenAI: GPT-4o measured p50 TTFT
725 msThinking Machines: Inkling Small measured p50 TTFT
OpenAI: GPT-4oThinking Machines: Inkling Small
Model id
openai/gpt-4othinkingmachines/inkling-small
Context128,000 tokens524,288 tokens
Provider routes56
Cheapest route$13.125/1M$1.575/1M
Privacy posturehas ZDR routeprovider posture varies
Modes
chat
chat
OpenAI: GPT-4o routes
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-4o",
messages=messages,
)