On February 18, employees of NLPQT Partners and invited guests met at the Opening Conference of the NLPQT Project to exchange knowledge and experience in the fields of photonics and quantum technologies. The conference was held at the Faculty of Physics of the University of Warsaw, and was attended by over 130 guests. The guests were officially welcomed by His Magnificence Rector of the University of Warsaw, prof. Marcin Pałys and the Dean of the Faculty of Physics, prof. Dariusz Wasik. The conference program, presentation abstracts and a short photo gallery can be found on the conference website.