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@@ -1685,8 +1685,6 @@ <h1> Conclusion </h1>
 
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 								      							<h3 class="slide-title"> Conclusion </h3>
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 								                                    What can be gained by merging Deep Learning and Physical Models?
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 								      												<u>Advertisement:</u>
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 								      													<ul>
-								      														<li> <a href="https://github.com/ml4astro/galaxy2galaxy">Galaxy2Galaxy (github.com/ml4astro/galaxy2galaxy)</a>: Repository of models and datasets for accelerating research in ML for astro.
+								      														<li> <a href="https://gitter.im/DifferentiableUniverseInitiative">Differentiable Universe Initiative (gitter.im/DifferentiableUniverseInitiative)</a>: Group of people interested in making everything differentiable! join the conversation :-)
 								      														</li>
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-								      														<br>
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-								      														<li> <a href="https://gitter.im/ml4astro/GalaxyEmulationTaskForce">Galaxy Emulation Task Force (gitter.im/ml4astro/GalaxyEmulationTaskForce)</a>: Group of people working on applications of generative models to the study of galaxies, join the conversation :-) .
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 								      												<p class="fragment">Thank you ! </p>