Lensa

Prisma Labs' Lensa went viral in 2022 when its "Magic Avatars" AI feature generated stylized portraits that flooded every social media feed on Earth. But beneath the AI hype is a genuinely solid portrait editing app with one-tap background blur, skin smoothing that doesn't look plastic, and exposure corrections specifically tuned for faces. The AI portrait feature uses Stable Diffusion to generate 50+ stylized avatars from 10-20 selfies. 20 million downloads in December 2022 alone.