Projects
Freemoji brings Apple’s Genmoji concept to life, but with WhatsApp-style emojis and powered by open-source models! Best of all, Freemoji works seamlessly across all devices—not just Apple. Freemoji is a collection of LoRA files specially fine-tuned on thousands of WhatsApp emojis. These files enable an image generation model to create custom emojis effortlessly. You can use Freemoji anywhere a LoRA can be added to an image generation model. Freemoji also includes a powerful feature called Prompt Assist, designed to help you craft the perfect prompt for creating any emoji you envision. The best part? You can easily add your creations as WhatsApp Stickers and even use them as real emojis on iOS 18+—all without relying on Apple Intelligence.
Technology:
LoRA, SimpleTuner, Streamlit, Ollama, HuggingFace
Timeline:
January 2025
Key Achievements:
Fine-tuned the Flux.1-dev model using SimpleTuner to get a collection of LoRA files on 1,646 WhatsApp emoji dataset, achieving high-quality emoji generation.
Improved model performance through prompt engineering with Meta Llama3.3, enhancing user input to achieve significantly improved emoji generation quality.
Built a model inference pipeline using Mflux and Streamlit to integrate the trained LoRA model, enabling users to create personalized emojis and use them as WhatsApp stickers and iOS emojis.
