OpenAI: GPT-4o-mini (2024-07-18)

Public pricingIntelligence 79/100Medium memoryVisionTool use

OpenAI: GPT-4o-mini (2024-07-18) is a multimodal model for vision-language understanding. It combines multimodal input handling and image understanding with a 128K tokens context window and a low-cost profile. Use it for vision-language understanding and content analysis when quality, speed, and cost matters.

Input

$0.15/1M

Output

$0.60/1M

Cached

$0.07/1M

Batch

$0.07/1M

Calculate your GPT-4o-mini (2024-07-18) bill.

Set your workload — see cost at your exact volume.

What would GPT-4o-mini (2024-07-18) cost you?

Adjust the workload to see your monthly bill.

1,00010,00050,000250,0001M10M

Technical specifications

GPT-4o-mini (2024-07-18) at a glance.

Memory

128,000

tokens

Max reply

16,384

tokens

Memory tier

Medium

a long report or a codebase file

Tokenizer

tiktoken-o200k

Released

Jul 2024

Training cutoff

Oct 2023

Availability

Public pricing

Status

active

Benchmarks

Quality benchmarks

Independent evaluations from public leaderboards. Higher is better.

  • mmlu

    82

What it can do

Capabilities & limits.

  • Understands images
  • Deep step-by-step thinking
  • Uses tools / calls functions
  • Strict JSON output
  • Streams replies
  • Fine-tunable on your data

When to pick GPT-4o-mini (2024-07-18)

  • Screenshot analysis, image understanding, or document OCR.
  • Agentic workflows that call tools or APIs.
  • High-volume workloads where unit cost matters.
  • Code generation, review, or refactoring.

When to look elsewhere

  • Very latency-sensitive, real-time apps where every millisecond counts.

Alternatives

Similar models to compare.

FAQ

GPT-4o-mini (2024-07-18) — the questions we see most.

Pricing, capabilities, alternatives — generated from the same data that powers the calculator above.

Get instant answers from our AI agent

At a typical workload of 50,000 conversations a month with 1,500-token prompts and 800-token replies, GPT-4o-mini (2024-07-18) costs roughly $35 per month. Input is $0.15 /1M tokens and output is $0.60 /1M tokens.
GPT-4o-mini (2024-07-18) has a 128,000-token context window (medium memory — a long report or a codebase file). That means you can fit about 24,000 words of input and history in a single call.
Beyond text generation, GPT-4o-mini (2024-07-18) supports understanding images, calling functions / tools, strict JSON output, fine-tuning on your own data. It streams replies by default.
GPT-4o-mini (2024-07-18) was released in July 2024, with training data cut off around October 2023.
Models in a similar class include GPT-4o-mini Search Preview, GPT-4.1 Nano, GPT-5.4 Nano. The "Similar models" section below this FAQ links into each.

Still unsure?

Compare GPT-4o-mini (2024-07-18) against 100+ other models.

Open the full wizard — pick a use case, set your usage, and see side-by-side monthly costs in under a minute.

Open the comparison wizard