Blaise Grenier

Senior Visual Expert • Investigative Journalist (Ex-TF1 & France 2) • AI Vision Consultant Paris, France • Press Card #85244 • Founder, Extraverti.com Professional Profile Distinguished Visual Domain Expert and Investigative Journalist with 25+ years of leadership in high-end cinematography, broadcast news, and digital publishing. Currently combining a lifetime of field experience with cutting-edge tech as an Advanced AI Model Alignment (RLHF) and Visual Red Teaming Consultant for Tier 1 AI Research Labs. Core Pillars of Expertise 1. Frontier AI & Computer Vision (2025–Present) Model Alignment & RLHF: Training and aligning state-of-the-art Multimodal (Text-to-Video) generative systems. Visual Red Teaming & QA: Auditing pre-release frontier models under strict NDAs. ...