Updated the list of mentors

Author: olekscode

website/2025-montpellier/img/portraits/guillermo.jpeg

@@ -160,34 +160,32 @@ <h2>Timeline</h2>
       </ul>
 
       <h2>isLoop Teachers</h2>
-      
+
       <div class="teacher-container">
-        <img class="teacher-photo" src="./img/portraits/stephane.jpeg" />
-      
+        <img class="teacher-photo" src="./img/portraits/oleksandr.jpeg" />
+        
         <div class="teacher-text">
-          <h3>Stéphane Ducasse</h3>
+          <h3>Oleksandr Zaitsev (Oleks)</h3>
 
-          <p>I'm an expert in object design, object language design, reflective
-            programming, and the maintenance and evolution of large applications
-            (visualization, metrics, meta-modeling). My work on traits has been 
-            introduced in AmbientTalk, Slate, Pharo, Perl-6, PHP 5.4 and Squeak.
-            They have been ported to JavaScript. It has influenced the Scala an
-            Fortress languages.</p>
-        
-          <p>I'm one of the founders of <a href="http://pharo.org">Pharo</a>.
-            I head its industry consortium http://consortium.pharo.org. I'm one
-            of the designers of <a href="https://modularmoose.org">Moose</a>, an
-            analysis platform. I regularly work with companies such as Arolla,
-            Berger-Levrault, Thales, Framatome, Siemens, CIM, Worldline to solve
-            their challenges.</p>
+          <p>I am a computer science researcher at CIRAD - a French agricultural
+            research and international cooperation organization working for the
+            sustainable development of tropical and Mediterranean regions.
+            I work on software engineering and AI techniques for participatory
+            agent-based modelling and serious games. In 2022, I defended my PhD at
+            Inria Lille; my thesis was about data mining-based tools to support
+            software evolution.</p>
+          
+          <p>I contribute to many open-source projecs (Pharo, DataFrame,
+            PolyMath, pharo-ai). I am currently the lead developer of the Cormas
+            modelling platform.</p>
         </div>
       </div>
 
       <div class="teacher-container">
         <img class="teacher-photo" src="./img/portraits/sebastian.jpeg" />
 
         <div class="teacher-text">
-          <h3>Sebastian Jordan-Montaño</h3>
+          <h3>Sebastian Jordan-Montaño (Sebas)</h3>
 
           <p>I am a PhD student working on memory profilers. I work at Inria,
             France in the Evref team.</p>
@@ -201,40 +199,34 @@ <h3>Sebastian Jordan-Montaño</h3>
       </div>
 
       <div class="teacher-container">
-        <img class="teacher-photo" src="./img/portraits/guillermo.jpeg" />
+        <img class="teacher-photo" src="./img/portraits/mega.jpeg" />
 
         <div class="teacher-text">
-          <h3>Guillermo Polito</h3>
-      
-          <p>Coding enthusiast. Mad hatter. Software engineer and researcher.
-            I am currently an Inria Researcher at the CRIStAL laboratory, where
-            I am expert in software engineering and language implementations,
-            with a particular focus on test generation. I work in the Evref
-            team from Inria Lille-Nord Europe.</p>
+          <h3>Ignacio Esteban Losiggio (Mega)</h3>
 
-          <p>I actively participate in the development of the open source Pharo
-            programming language and environment since 2010, and I am a member
-            of its technical board since 2018.</p>
+          <p>Student and Teaching Assistant at FCEyN UBA. Currently working on the Pharo VM researching efficient ways to do message dispatch. Previously Senior Engineer @ Salesforce, did dynamic code analysis @ Onapsis and was a maintainer of Huayra GNU/Linux. Curious developer. Bad piano player. I love to learn and talk about programming language implementations and history.</p>
         </div>
       </div>
-      
+
       <div class="teacher-container">
-        <img class="teacher-photo" src="./img/portraits/oleksandr.jpeg" />
-        
+        <img class="teacher-photo" src="./img/portraits/stephane.jpeg" />
+
         <div class="teacher-text">
-          <h3>Oleksandr Zaitsev</h3>
+          <h3>Stéphane Ducasse (Stef)</h3>
 
-          <p>I am a computer science researcher at CIRAD - a French agricultural
-            research and international cooperation organization working for the
-            sustainable development of tropical and Mediterranean regions.
-            I work on software engineering and AI techniques for participatory
-            agent-based modelling and serious games. In 2022, I defended my PhD at
-            Inria Lille; my thesis was about data mining-based tools to support
-            software evolution.</p>
-          
-          <p>I contribute to many open-source projecs (Pharo, DataFrame,
-            PolyMath, pharo-ai). I am currently the lead developer of the Cormas
-            modelling platform.</p>
+          <p>I'm an expert in object design, object language design, reflective
+            programming, and the maintenance and evolution of large applications
+            (visualization, metrics, meta-modeling). My work on traits has been 
+            introduced in AmbientTalk, Slate, Pharo, Perl-6, PHP 5.4 and Squeak.
+            They have been ported to JavaScript. It has influenced the Scala an
+            Fortress languages.</p>
+        
+          <p>I'm one of the founders of <a href="http://pharo.org">Pharo</a>.
+            I head its industry consortium http://consortium.pharo.org. I'm one
+            of the designers of <a href="https://modularmoose.org">Moose</a>, an
+            analysis platform. I regularly work with companies such as Arolla,
+            Berger-Levrault, Thales, Framatome, Siemens, CIM, Worldline to solve
+            their challenges.</p>
         </div>
       </div>
     </main>