The 2026 French 3D Printing Conference and Exhibition will be held in Lyon from June 2-4, expected to bring together around 150 exhibitors. Conference topics cover key directions such as industrialization opportunities for recycled materials in additive manufacturing, benefits of standardization for manufacturers, transition pathways from prototyping to mass production, and building autonomous additive manufacturing ecosystems. Concurrently, specialized sessions will be held on L-PBF aviation equipment operator certification, beam shaping to reduce porosity in automotive welding, metal 3D printing surface finishing, and AI-driven decision support. The event reflects that the additive manufacturing industry is moving from technology validation to scaled industrial application, with standardization, AI integration, and post-processing optimization becoming core indicators of industrial maturity.