Flux.2 Klein 4B disappointing: what local image models work on 12GB VRAM?

SleepyProgrammer1366 · reddit · 2026-09-18

A Reddit user with an RTX 5070 (12GB VRAM) and 32GB DDR5 RAM reports that Flux.2 Klein 4B produces underwhelming results locally and asks for better local image models or alternatives to GPT's API for high-quality image generation.

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