O1 2024 12-17
OpenAI · text, image → text
Input$15 /M
Output$60 /M
Cache read$7.5 /M
← ModelsO1 2024 12-17
Step 3.7 Flash
O1 2024 12-17 vs Step 3.7 Flash
Compare O1 2024 12-17 from OpenAI and Step 3.7 Flash from StepFun on key metrics including benchmarks, price, context length, and other model features. Access both models and hundreds of others through the AIHubMix API.
O1 2024 12-17Step 3.7 Flash+ Add model · 2/4
Step 3.7 Flash
StepFun · text, image, video → text
step-3.7-flash is stepfun's flagship inference model, designed for high-complexity tasks that require deep reasoning and fast execution. It excels at decomposing multi-step problems, performing tool calls, and maintaining consistency across massive datasets. It is the preferred choice for complex workloads such as long-context agents, advanced software engineering, and end-to-end research automation.
Input$0.22 /M
Output$1.32 /M
Cache read$0.044 /M
Pricing & Specifications
Prices are per million tokens. Time to First Token and throughput are rolling averages measured on AIHubMix.
O1 2024 12-17
Step 3.7 Flash
Input /M
$15
$0.22
Output /M
$60
$1.32
Cache read /M
$7.5
$0.044
Context length
0
256,000
Max output
0
0
Time to First Token
-
1.4 s
Throughput
-
32.6 tok/s
Modalities
textimage
textimagevideo
Supported Parameters
thinking
API Formats
Released
-
May 29, 2026
Promotional prices show the discounted rate; see each model page for promotion windows.
Activity Past 30 Days
Daily traffic served through AIHubMix — how demand for each model is trending.
o1-2024-12-17step-3.7-flash
Tokens / day
-
Requests / day
-
Performance Past 3 Days
Measured on real AIHubMix traffic, hourly buckets. Gaps mean no traffic in that hour.
o1-2024-12-17step-3.7-flash
Throughput (tok/s)
-
TTFT (s)
-
Uptime (%)
-
Cost calculator
Estimate your monthly bill for the same workload on each model.
Step 3.7 Flash
$33.00 /mo
O1 2024 12-17
$1,800 /mo
Monthly = daily × 30. Discounted rates applied where a promotion is active.
FAQ
Which is cheaper: O1 2024 12-17, Step 3.7 Flash?
Step 3.7 Flash: $1.32/M output tokens; O1 2024 12-17: $60/M. Use the cost calculator above to estimate your own workload.
What inputs and capabilities does each model support?
O1 2024 12-17 accepts text and image input and supports thinking; Step 3.7 Flash accepts text, image and video input.
Can I call O1 2024 12-17 and Step 3.7 Flash with the same API key?
Yes. AIHubMix serves every model on this page behind one OpenAI-compatible endpoint, so switching between them is a one-line change to the model field — no second account, key or SDK.
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