Add gguf_file parameter to tokenizer loading and introduce diagnostic script for GGUF validation

Fix GGUF filename in environment variable and update comment in requirements

Add protobuf requirement for GGUF model loading

Refactor application to implement GGUF backend with native transformers support; update requirements and add GGUF-specific entry point

Refactor application to use lightweight backend; update requirements and add memory analysis script for optimized model configuration

Update Dockerfile and application entry point for GGUF backend; optimize memory usage in model parameters and requirements

d

Refactor backend service to support Gemma 3n model and update requirements; remove obsolete test script and add new dependency tests

aa

update

Cleanup: Remove unnecessary files and update .gitignore

chg model

Fix model dependencies and warnings

Update model to unsloth/DeepSeek-R1-0528-Qwen3-8B-GGUF

Set gemma-3n-E4B-it-GGUF as main model for all text generation endpoints

Update space

Duplicate from gradio-templates/chatbot