GPT-5 Image Mini

OPENAI Developer Architecture Profile

OpenRouter ↗HuggingFace ↗

Intelligence (ELO)1503Chatbot Arena Verified

Max Context Limit400,000Max Out: 128,000 tokens

Prompt Caching90% OFF$0.25 / 1M cached

Standard API / 1M$4.50Blended Standard Rate

Model Capabilities & Contract SLAs

Coding & Logic
Fictional
Drafting
Classification
Image Gen
Agentic
📋 Strict JSON Schema
🛠️ Native Tool Calling

GPT-5 Image Mini combines OpenAI's advanced language capabilities, powered by [GPT-5 Mini](https://openrouter.ai/openai/gpt-5-mini), with GPT Image 1 Mini for efficient image generation. This natively multimodal model features superior instruction following, text...

Granular Pricing Matrix

Input Tokens (Standard Prompt)$2.50 / 1M

⚡ Cached Input (Prompt Cache Read)90% OFF$0.25 / 1M

Output Tokens (Completion)$2.00 / 1M

Pricing data via OpenRouter. Sync: 10/2/2026

Evaluate Competitors

VS Engine MatchupGPT-5 Image Mini vs OpenAI: GPT-5.6 Sol Pro VS Engine MatchupGPT-5 Image Mini vs Google: Gemini 3.1 Pro Preview VS Engine MatchupGPT-5 Image Mini vs Anthropic: Claude Opus 5.5 (batch)VS Engine MatchupGPT-5 Image Mini vs Google: Gemini 3.7 Flash (batch)VS Engine MatchupGPT-5 Image Mini vs Anthropic: Claude Opus 5 VS Engine MatchupGPT-5 Image Mini vs Google: Gemini 3.5 Flash Lite