GPT 4.1 Mini is an LLM designed for high performance at lower cost and latency. It excels in delivering intelligence levels comparable to GPT-4o while reducing latency by nearly half and cost by 83%, making it ideal for applications that require a balance between performance and efficiency.

Some other noteworthy features of GPT 4.1 Mini include exceptional instruction following reliability and long context comprehension, making it particularly effective for powering AI agents or systems that independently accomplish tasks on behalf of users.

Metric	Value
Parameter Count	Unknown
Mixture of Experts	Unknown
Context Length	1 million tokens
Multilingual	Yes
Quantized*	Unknown

*Quantization is specific to the inference provider and the model may be offered with different quantization levels by other providers.