I Ran a Five-Step Image Pipeline Entirely on a Phone

Description and use

The author ran a five‑step image generation pipeline entirely on an iPhone using PixAI, demonstrating that generation, model swapping, reference conditioning, masked editing, and retrieval can all be performed on a mobile device.

Problem

Can a full AI image generation pipeline—generation, model swap, reference conditioning, masked edit, and retrieval—run end‑to‑end on a mobile device without a laptop?

Outcome

The pipeline ran smoothly on the phone; all controls functioned without restarts. The main limitations were small prompt editing area, difficulty comparing multiple outputs, and limited detail review on a small display.

Workflow

• Generate image from a 120‑word prompt
• Swap to a different base model while keeping the same seed
• Condition on a reference image saved locally
• Apply a masked edit to a specific region
• Retrieve and manage the result in the library

Evidence

The pipeline ran five steps on one device with no restarts, end‑to‑end on a phone

Source

The reference workflow is exposed as a preset in the model list rather than as a separate mode

Source