Official

luma / photon

High-quality image generation model optimized for creative professional workflows and ultra-high fidelity outputs

  • Public
  • 250.2K runs
  • $0.03 per image
  • Commercial use
  • License

Input

*string
Shift + Return to add a new line

Text prompt for image generation

string

Aspect ratio of the generated image

Default: "16:9"

string
Shift + Return to add a new line

URL of a reference image to guide generation

number
(minimum: 0, maximum: 1)

Weight of the reference image. Larger values will make the reference image have a stronger influence on the generated image.

Default: 0.85

string
Shift + Return to add a new line

URL of a style reference image

number
(minimum: 0, maximum: 1)

Weight of the style reference image

Default: 0.85

string
Shift + Return to add a new line

URL of a character reference image

integer

Random seed. Set for reproducible generation

Output

output
Generated in

Pricing

Official model
Pricing for official models works differently from other models. Instead of being billed by time, you’re billed by input and output, making pricing more predictable.

This model is priced by how many images are generated.

TypePer unitPer $1
Output
$0.03 / image
or
33 images / $1

For example, generating 100 images should cost around $3.00.

Check out our docs for more information about how per-image pricing works on Replicate.

Readme

Luma Photon

A high-efficiency image generation model with enhanced creative capabilities and natural language understanding.

https://lumalabs.ai/photon

Models

  • Luma Photon: Standard model optimized for quality
  • Photon Flash: High-speed variant optimized for efficiency

Key Capabilities

  • Advanced natural language understanding
  • Multi-turn iterative workflows
  • Character consistency from single reference images
  • Multi-image reference system
  • High prompt adherence

Technical Specifications

Performance Metrics

  • Outperforms existing models in blind evaluation tests
  • Specialized evaluation framework for creative use cases
  • Significantly improved efficiency compared to similar models

Architecture Features

  • Large context window for image generation
  • New architectural design optimized for efficiency
  • Enhanced reference image processing system

Terms of use

https://lumalabs.ai/dream-machine/api/terms

Privacy

Data from this model is sent from Replicate to Luma.

https://lumalabs.ai/legal/privacy