Skip to content
Not available in this workspace
OpenRouterOpenRouter
© 2026 OpenRouter, Inc

Product

  • Chat
  • Rankings
  • Benchmarks
  • Apps
  • Discover
  • Models
  • Collections
  • Providers
  • Pricing
  • Enterprise
  • Labs

Company

  • About
  • Blog
  • Careers
    Hiring
  • Privacy
  • Terms of Service
  • Support
  • Works With OR
  • Data

Developer

  • Documentation
  • API Reference
  • Developer Platform
  • Status

Connect

  • Discord
  • GitHub
  • LinkedIn
  • X
  • YouTube
Favicon for microsoft

Microsoft: Phi 4 Multimodal Instruct

microsoft/phi-4-multimodal-instruct

Model weights

Phi-4 Multimodal Instruct is a versatile 5.6B parameter foundation model that combines advanced reasoning and instruction-following capabilities across both text and visual inputs, providing accurate text outputs. The unified architecture enables efficient, low-latency inference, suitable for edge and mobile deployments. Phi-4 Multimodal Instruct supports text inputs in multiple languages including Arabic, Chinese, English, French, German, Japanese, Spanish, and more, with visual input optimized primarily for English. It delivers impressive performance on multimodal tasks involving mathematical, scientific, and document reasoning, providing developers and enterprises a powerful yet compact model for sophisticated interactive applications. For more information, see the Phi-4 Multimodal blog post(opens in new tab).

Modalities

Context

131K

Released

Mar 8, 2025

Knowledge Cutoff

Jun 2024

ActivityFAQ

Activity

Token volume and request traffic to this model over time.

About Microsoft: Phi 4 Multimodal Instruct

OpenRouter makes Microsoft: Phi 4 Multimodal Instruct available through a unified, OpenAI-compatible API using the model ID microsoft/phi-4-multimodal-instruct.

Microsoft: Phi 4 Multimodal Instruct accepts text and images and returns text. It has a 131,072-token context window.

It was released on March 8, 2025; its knowledge cutoff is June 30, 2024.

More models from Microsoft

  • MAI-Image-2.5 Pro
  • MAI-Voice-2-Flash
  • MAI-Voice-2

Frequently asked questions

Phi-4 Multimodal Instruct is a versatile 5.6B parameter foundation model that combines advanced reasoning and instruction-following capabilities across both text and visual inputs, providing accurate text outputs. The unified architecture enables efficient, low-latency inference, suitable for edge and mobile deployments.

Phi 4 Multimodal Instruct has a 131,072 token context window.

Phi 4 Multimodal Instruct accepts text and images as input and returns text.

Phi 4 and WizardLM-2 8x22B are other text models from Microsoft.

Phi 4 Multimodal Instruct was released on March 8, 2025. Its knowledge cutoff is June 30, 2024.