Browser-based LLM Playground
Welcome to this lightweight LLM playground! Chat with a small but capable AI model that runs entirely in your browser.
- 🔒 Privacy-First: All processing happens locally - no data leaves your device
- 🚀 No Setup: Just download the model and start chatting
- 🎮 Customizable: Adjust system prompts and other settings
- 🌐 Offline Capable: Works without internet once model is downloaded
Step 1: Initialize WebLLM and Download Model
Press the Download button to initialize WebLLM and download the SmallThinker-3B-Preview model directly in your browser. The model will be cached in your browser, so you won't need to download it again on future visits.
Step 2: Chat