<p style="text-align: justify;"><strong>R&eacute;sum&eacute; :</strong> Nous avons con&ccedil;u un mod&egrave;le d&rsquo;organisation sociale (nomm&eacute; ImagineerInt) visant &agrave; faciliter, renforcer et p&eacute;renniser la capacit&eacute; de communaut&eacute;s locales d&#39;int&eacute;r&ecirc;t (&eacute;pist&eacute;miques et de pratique) &agrave; s&#39;autod&eacute;terminer dans la complexit&eacute; croissante. Ce mod&egrave;le hybride les praxis intelligence strat&eacute;gique, imaginierie strat&eacute;gique et &eacute;ducation populaire dans le but de concevoir et mettre en &oelig;uvre strat&eacute;giquement la collaboration transdisciplinaire &agrave; l&#39;&eacute;chelle territoriale et interterritoriale.<br /> Dans un premier temps, nous pr&eacute;senterons bri&egrave;vement le contexte nous ayant amen&eacute; &agrave; concevoir ce mod&egrave;le. Ensuite, nous pr&eacute;senterons les principaux travaux th&eacute;oriques et pratiques nous ayant inspir&eacute; pour notre processus de design. Nous introduirons ensuite les concepts fondamentaux sous-jacents &agrave; ce mod&egrave;le, et leurs apports souhait&eacute;s aux champs de l&rsquo;intelligence strat&eacute;gique et scientifique. Puis, nous d&eacute;crirons la premi&egrave;re exp&eacute;rimentation du mod&egrave;le SOLARIS (qui constitue la dimension &laquo;&nbsp;laboratoire cognitif&nbsp;&raquo; de l&rsquo;ImagineerInt) en contexte professionnel, en pr&eacute;sentant la m&eacute;thodologie d&eacute;ploy&eacute;e par l&rsquo;exp&eacute;rimentateur pour appr&eacute;hender une situation probl&eacute;matique n&eacute;cessitant une intelligence collective entre plusieurs communaut&eacute;s de pratique. Enfin, nous conclurons notre article en proposant des voies d&rsquo;&eacute;volution pour notre mod&egrave;le concernant sa diffusion et son am&eacute;lioration continue dans un contexte d&#39;effondrement &eacute;cologique n&eacute;cessitant une intelligence collective universelle pour &ecirc;tre appr&eacute;hend&eacute; de mani&egrave;re cr&eacute;ative.</p> <p style="text-align: justify;"><strong>Mots-cl&eacute;s&nbsp;</strong>: intelligence strat&eacute;gique, intelligence collective, &eacute;ducation populaire, collaboration transdisciplinaire, science ouverte, documentation</p> <p style="text-align: justify;">&nbsp;</p> <p style="text-align: justify;"><strong>Abstract</strong> : We designed a social model (ImagineerInt) aiming at fostering, enhancing and sustaining local epistemic and of practice communities capacity to self-determination in increasing complexity. This model hybridizes strategic intelligence, strategic imagineering and popular education praxis in order to create and strategically implement transdisciplinary collaboration at territorial and interterritorial scale.<br /> First we will briefly present the context which brought us to design this model. Then we will introduce main theoretical and practical works that led to this design process. Next we will introduce the basic concepts underlying this model and their expected input into the field of strategic and scientific intelligence. Then we will outline the first experiment of the SOLARIS model (which is &laquo; the cognitive laboratory &raquo; dimension of Imagineerint) within a professional context. Therefore we will introduce the methodology implemented by the experimenter to appraise a complex situation requiring collective intelligence between different communities of practice. At last we will conclude this work by offering some evolutionary paths for our model about its diffusion and constant improvement in an ecological collapse context requiring a universal collective intelligence to be apprehended in a creative way.</p> <p style="text-align: justify;"><strong>Keywords</strong> : strategic intelligence, collective intelligence, popular education, knowledge management, complexity, open science, documentation</p>