May 12, 2026 · Artificial Intelligence

How DreamLite Enables Real-Time Text-to-Image Generation and Editing on Mobile Devices

DreamLite, a 0.39 B‑parameter diffusion model from ByteDance, unifies text‑to‑image generation and text‑guided editing in a single on‑device network, delivering 1024×1024 results in about three seconds on an iPhone 17 Pro while surpassing existing mobile and even many server‑side baselines.

DreamLiteModel CompressionRLHF

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How DreamLite Enables Real-Time Text-to-Image Generation and Editing on Mobile Devices

SuanNi

May 7, 2026 · Artificial Intelligence

DreamLite: A 0.39B Mobile Model Matching Z‑Image for Real‑Time Text‑to‑Image Generation and Editing

DreamLite is a compact 0.39 B unified diffusion model open‑sourced by ByteDance that runs on smartphones, delivering text‑to‑image generation and text‑guided editing in about three seconds for 1024×1024 pictures, with performance comparable to Flux, Z‑Image and LongCat‑Image and offering two variants to balance fidelity and latency.

AI modelByteDanceDreamLite

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DreamLite: A 0.39B Mobile Model Matching Z‑Image for Real‑Time Text‑to‑Image Generation and Editing