mrtomdev / truthlens Star 0 Code Issues Pull requests Discussions Free open-source AI detector browser extension. Flags ChatGPT/GPT-4/Claude/Gemini text, Midjourney/DALL-E/Stable Diffusion deepfake images, and cloned voices in real time. On-device, zero telemetry, privacy-first. Chrome, Edge, Brave, Opera. Manifest V3. chrome-extension open-source browser-extension fact-checking disinformation privacy-first deepfake media-literacy manifest-v3 generative-ai chatgpt-detector ai-text-detector ai-detector ai-image-detector deepfake-detector synthetic-media-detection voice-clone-detector midjourney-detector dalle-detector stable-diffusion-detector Updated May 13, 2026 JavaScript