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Microsoft AI: MAI-Image-2.5

Source description (English)

Microsoft AI's MAI-Image-2.5 is a high-quality image generation model available via Azure AI Foundry. It produces photorealistic and artistic images from text prompts with support for various aspect ratios.

Overview

Model specifications

Context
4,096 tokens
Maximum output
1,024 tokens
Architecture
text+image->image
Tokenizer
Other
Knowledge cutoff
Not provided
Moderated
No
OPENROUTER

Complete pricing

Synchronized OpenRouter rates. Token prices are shown per one million tokens.

Input
$5
per 1M tokens
Image input
$8
per 1M tokens
Image output
$47
per 1M tokens
API

Quick start

Set OPENROUTER_API_KEY locally. Python requires requests; JavaScript runs in Node.js. Keep the key on the server.

API documentation

curl --fail-with-body https://openrouter.ai/api/v1/images \
  -H "Authorization: Bearer $OPENROUTER_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model":"microsoft/mai-image-2.5","prompt":"A sunlit mountain landscape"}'
Capabilities

InputOutput

Input
textimage
Output
image
API

Supported API parameters

max_completion_tokensmax_tokenstemperature
Available providers

1 Provider

Checked: September 10, 2026

Live providers on OpenRouter

Provider availability, latency, throughput and routing can change continuously. Open the source page for current operational data.

OpenRouter

Azure

Not provided
Context
4K
Maximum output
1K
microsoft

4 models

All models
microsoft logomicrosoft

Microsoft AI: MAI-Image-2.6

MAI-Image-2.6 is an image generation and editing model from Microsoft AI, the precision tier of the MAI-Image-2.6 family alongside the faster MAI-Image-2.6 Flash. It is suited for design-ready visuals and...

Context
4K
Input
text · image
Output
image
Input: $5 per 1M tokensImage output: $38 per 1M tokens
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Microsoft AI: MAI-Image-2.6 Flash

MAI-Image-2.6 Flash is the lower-latency, lower-cost member of the MAI-Image-2.6 family from Microsoft AI, built for latency-sensitive, high-throughput production image generation and editing at comparable quality to the precision tier....

Context
4K
Input
text · image
Output
image
Input: $1.75 per 1M tokensImage output: $19 per 1M tokens
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microsoft logomicrosoft

Microsoft AI: MAI-Transcribe 2

MAI-Transcribe 2 is a multilingual speech-to-text model from Microsoft AI, ranked #1 on the FLEURS multilingual benchmark. It supports 60 languages with automatic language identification, code switching for mixed-language speech,...

Context
Not provided
Input
audio
Output
transcription
Audio seconds: $0.1 per hour
View model details
microsoft logomicrosoft

Microsoft AI: MAI-Image-2.5 Pro

Microsoft AI's MAI-Image-2.5 is a high-quality image generation model available via Azure AI Foundry. It produces photorealistic and artistic images from text prompts with support for various aspect ratios.

Context
4K
Input
text · image
Output
image
Input: $5 per 1M tokensImage output: $108 per 1M tokens
View model details