ScaleDown vs OpenAI

Compared against GPT-5.5, GPT-5.4 Mini and GPT-5.4 Nano on the four benchmark tasks.

Accuracy

ScaleDown averages 8.72% higher accuracy than the OpenAI average.

ScaleDown is about 2.4x faster than the OpenAI average. Response time in milliseconds:

Task	ScaleDown	GPT-5.5	Mini	Nano	OpenAI avg
Classify	647	3,592	694	697	1,661
Extract	918	6,083	1,042	1,860	2,995
Summarize	1,426	7,805	1,856	1,759	3,807
Compress	2,658	8,217	3,087	3,426	4,910

Cost and full charts: Per-1K-request cost, accuracy charts and the cost-vs-accuracy plot on scaledown.ai.