Model Comparison
Step 3.5 Flash 2603
vs. Tiny Aya Global
Comparing 2 AI models · 0 benchmarks · StepFun, Cohere
Recommended Pick
CoTiny Aya Global2 metric winsStrongest on: Input price, Output price
Lowest Price
Tiny Aya Global
$0.00/1M input price
Differences That Matter
Price gap
Tiny Aya Global is ∞x cheaper on input tokens than Step 3.5 Flash 2603.
Top-pick rationale
Tiny Aya Global wins 2 measurable categories, including Input price, Output price.
Response Face-Off
Run one prompt through the selected models and compare response quality with live speed and cost context.
Step 3.5 Flash 2603
StepFun
TTFT
—
Time
—
tok/s
—
Tokens
—
Cost
—
Tiny Aya Global
Cohere
TTFT
—
Time
—
tok/s
—
Tokens
—
Cost
—
Which answer was more useful?
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Full Comparison
| Metric | St Step 3.5 Flash 2603 | Top Pick Co Tiny Aya Global |
|---|---|---|
| Pricing per 1M tokens | ||
| Input Cost | $0.10/1M | $0.00/1M |
| Output Cost | $0.30/1M | $0.00/1M |
| Blended (3:1) | $0.15/1M | — |
| Specifications | ||
| Organization | StepFun | Cohere |
| Release Date | Apr 2, 2026 | Feb 17, 2026 |
| Performance & Speed | ||
| Throughput | 150.1 tok/s | — |
| TTFT | 3270ms | — |
| Latency | 16600ms | — |
Key Takeaways
Tiny Aya Global offers the best value at $0.00/1M,making it ideal for high-volume applications and cost-conscious projects.
All models support context windows of ∞+ tokens,suitable for processing lengthy documents and maintaining extended conversations.
When to Choose Each Model
Step 3.5 Flash 2603
- General-purpose AI
- Versatile applications
Tiny Aya Global
- Cost-sensitive applications
- High-volume processing
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