o4-mini-2025-04-16

by openai

A compact reasoning model in OpenAI’s o-series, optimized for fast, cost-efficient performance while retaining strong multimodal and agentic capabilities. Supports tool use and demonstrates competitive reasoning and coding performance across benchmarks, outperforming its predecessor o3-mini and approaching o3 in some domains. Well-suited for high-throughput scenarios where latency or cost is critical.

Pricing

Pay-as-you-go rates for this model. More details can be found here.

Input Tokens (1M)

$0.55

Output Tokens (1M)

$2.20

Capabilities

Input Modalities

Text
Image
File

Output Modalities

Text

Rate Limits

Requests per minute (RPM) and per day (RPD) by tier. More about tiers here

TierRPMRPD
Free
Tier 110
Tier 215
Tier 325
Tier 450

Usage Analytics

Token usage across the last 30 active days

o4-mini-2025-04-16 — Model | NagaAI