High School Grad Adds Just 2,305 Parameters to Give FLUX.2 Native Transparency

A recent high school graduate extended FLUX.2 Klein's VAE from RGB to RGBA and, with an open-source LoRA adding only 2,305 parameters, enabled the model to extract foregrounds and output true transparent PNGs, publishing the work as a first paper.

2026-09-30 ~ 2026-09-30 · 2 related posts

• High school grad builds RGBA VAE for FLUX.2, enabling true transparent image output — Superb_Composer_3389 · 2026-09-30
• Just 2,305 new params: open-source LoRA teaches FLUX.2 Klein to cut objects into transparent PNGs — ostrisai · 2026-09-30