We have organized a workshop IAoundé at the Ecole Polytechnique in January 2022 over 3 days. We have designed this event as a free research seminar for participants in Cameroon. This seminar was an opportunity for researchers and students from 5 different institutions of Cameroon (Yaoundé, Douala, Dschang, Buea, Maroua) and 3 institutions from France (ENS Lyon, INP Toulouse, Inria) to present their research results. The event was a success: there were 50 participants, with 30 percent of women. This event enabled to create a strong synergy among the different participants and collaborators of the MLNS2 team to set up the basis for future collaborations.