diff --git a/src/components/Header.astro b/src/components/Header.astro
index 2b569f6..6e02ab7 100644
--- a/src/components/Header.astro
+++ b/src/components/Header.astro
@@ -29,14 +29,6 @@ import Logo from './Logo.astro';
       <div class="menu-backdrop"></div>
     </label>
     <ul class="menu">
-      <HeaderLink
-        href="https://app.twincreator.com/en/nzambello/Nicola"
-        target="_blank"
-        rel="noopener noreferrer"
-        aria-label="Opens in a new tab/window"
-      >
-        Twin
-      </HeaderLink>
       <HeaderLink
         href="https://github.com/nzambello"
         target="_blank"
@@ -45,6 +37,14 @@ import Logo from './Logo.astro';
       >
         GitHub
       </HeaderLink>
+      <HeaderLink
+        href="https://slides.nzambello.dev"
+        target="_blank"
+        rel="noopener noreferrer"
+        aria-label="Opens in a new tab/window"
+      >
+        Slides
+      </HeaderLink>
       <HeaderLink href="/#contacts">Contacts</HeaderLink>
     </ul>
     <ul class="theme-button-container">
diff --git a/src/pages/index.astro b/src/pages/index.astro
index 02f0ac7..eda1540 100644
--- a/src/pages/index.astro
+++ b/src/pages/index.astro
@@ -28,78 +28,86 @@ import Privacy from '../components/Privacy.astro';
         aria-label="Opens in a new tab/window"
       >
         <svg
-          class="memori-ai-logo"
-          width="670.70013"
-          height="639.67999"
-          viewBox="0 0 670.70013 639.67999"
-          aria-label="Memori AI"
+          class="aisuru-logo"
+          xmlns="http://www.w3.org/2000/svg"
+          width="800"
+          height="760"
+          xmlns:xlink="http://www.w3.org/1999/xlink"
+          viewBox="0 0 800 760"
+          aria-label="AIsuru"
         >
           <defs>
             <style>
-              .cls-1 {
-                fill: url(#Sfumatura_senza_nome_6);
+              .aisuru-cls-1 {
+                fill: url(#Sfumatura_senza_nome_2);
               }
 
-              .cls-1,
-              .cls-2 {
+              .aisuru-cls-1,
+              .aisuru-cls-2,
+              .aisuru-cls-3 {
                 stroke-width: 0px;
+                fill: currentColor;
               }
 
-              .cls-2 {
-                fill: var(--memori-logo-text-color, '#744c99');
+              /* .aisuru-cls-2 {
+                fill: #8347ad;
               }
+
+              .aisuru-cls-3 {
+                fill: #00abc8;
+              } */
             </style>
             <linearGradient
-              id="Sfumatura_senza_nome_6"
-              data-name="Sfumatura senza nome 6"
-              x1="392.82999"
-              y1="-13.83"
-              x2="786.29999"
-              y2="628.33002"
+              id="Sfumatura_senza_nome_2"
+              data-name="Sfumatura senza nome 2"
+              x1="106.24"
+              y1="-111.84"
+              x2="573.88"
+              y2="651.38"
               gradientUnits="userSpaceOnUse"
-              gradientTransform="translate(-304.65445,-80.16)"
             >
-              <stop offset=".18" stop-color="#9ad2d5" id="stop1"></stop>
-              <stop offset=".32" stop-color="#26b5cb" id="stop2"></stop>
-              <stop offset=".38" stop-color="#379cbe" id="stop3"></stop>
-              <stop offset=".46" stop-color="#4c7eb0" id="stop4"></stop>
-              <stop offset=".55" stop-color="#5d66a4" id="stop5"></stop>
-              <stop offset=".65" stop-color="#69569c" id="stop6"></stop>
-              <stop offset=".76" stop-color="#704c97" id="stop7"></stop>
-              <stop offset=".89" stop-color="#734996" id="stop8"></stop>
+              <stop offset=".18" stop-color="#9ad2d4"></stop>
+              <stop offset=".32" stop-color="#24b4ca"></stop>
+              <stop offset=".37" stop-color="#349dbe"></stop>
+              <stop offset=".46" stop-color="#4b7fb0"></stop>
+              <stop offset=".55" stop-color="#5c67a4"></stop>
+              <stop offset=".65" stop-color="#69579c"></stop>
+              <stop offset=".76" stop-color="#704d97"></stop>
+              <stop offset=".89" stop-color="#734a96"></stop>
             </linearGradient>
           </defs>
-          <g id="g13" transform="translate(-304.65445,-80.16)">
-            <path
-              class="cls-2"
-              d="m 451.79,434.96 v -78.79 c 0,-15.73 8.09,-25.54 22.73,-25.54 7.01,0 12.93,3.11 16.82,8.41 3.9,-5.29 9.81,-8.41 16.82,-8.41 14.64,0 22.74,9.81 22.74,25.54 v 78.79 c 0,3.27 -2.65,5.92 -5.92,5.92 -3.27,0 -5.92,-2.65 -5.92,-5.92 v -77.08 c 0,-11.21 -3.74,-16.35 -10.9,-16.35 -7.16,0 -10.9,5.14 -10.9,16.35 v 77.08 c 0,3.27 -2.65,5.92 -5.92,5.92 -3.27,0 -5.92,-2.65 -5.92,-5.92 v -77.08 c 0,-11.21 -3.74,-16.35 -10.9,-16.35 -7.16,0 -10.9,5.14 -10.9,16.35 v 77.08 c 0,3.27 -2.65,5.92 -5.92,5.92 -3.27,0 -5.92,-2.65 -5.92,-5.92 z"
-              id="path8"></path>
-            <path
-              class="cls-2"
-              d="m 588.37,435.12 c 0,3.11 -2.65,5.45 -5.76,5.45 h -23.98 c -6.7,0 -9.5,-2.81 -9.5,-9.34 v -90.31 c 0,-6.54 2.8,-9.34 9.5,-9.34 h 23.98 c 3.11,0 5.76,2.33 5.76,5.45 0,3.12 -2.65,5.45 -5.76,5.45 h -21.65 v 32.7 h 19.31 c 3.11,0 5.76,2.33 5.76,5.45 0,3.12 -2.65,5.45 -5.76,5.45 h -19.31 v 43.6 h 21.65 c 3.11,0 5.76,2.33 5.76,5.45 z"
-              id="path9"></path>
-            <path
-              class="cls-2"
-              d="m 599.59,434.96 v -78.79 c 0,-15.73 8.09,-25.54 22.73,-25.54 7.01,0 12.93,3.11 16.82,8.41 3.9,-5.29 9.81,-8.41 16.82,-8.41 14.64,0 22.74,9.81 22.74,25.54 v 78.79 c 0,3.27 -2.65,5.92 -5.92,5.92 -3.27,0 -5.92,-2.65 -5.92,-5.92 v -77.08 c 0,-11.21 -3.74,-16.35 -10.9,-16.35 -7.16,0 -10.9,5.14 -10.9,16.35 v 77.08 c 0,3.27 -2.65,5.92 -5.92,5.92 -3.27,0 -5.92,-2.65 -5.92,-5.92 v -77.08 c 0,-11.21 -3.74,-16.35 -10.9,-16.35 -7.16,0 -10.9,5.14 -10.9,16.35 v 77.08 c 0,3.27 -2.65,5.92 -5.92,5.92 -3.27,0 -5.92,-2.65 -5.92,-5.92 z"
-              id="path10"></path>
-            <path
-              class="cls-2"
-              d="m 692.72,416.28 v -60.1 c 0,-15.73 8.09,-25.54 23.35,-25.54 15.26,0 23.36,9.81 23.36,25.54 v 60.1 c 0,15.73 -8.1,25.54 -23.36,25.54 -15.26,0 -23.35,-9.81 -23.35,-25.54 z m 34.88,-2.02 v -56.05 c 0,-11.68 -4.05,-16.35 -11.52,-16.35 -7.47,0 -11.52,4.67 -11.52,16.35 v 56.05 c 0,11.68 4.05,16.35 11.52,16.35 7.47,0 11.52,-4.67 11.52,-16.35 z"
-              id="path11"></path>
-            <path
-              class="cls-2"
-              d="m 789.27,391.52 c 4.36,2.49 8.88,8.88 8.88,18.07 v 25.38 c 0,3.27 -2.65,5.92 -5.92,5.92 -3.27,0 -5.92,-2.65 -5.92,-5.92 v -22.11 c 0,-8.88 -4.67,-15.73 -12.3,-15.73 h -8.25 v 37.84 c 0,3.27 -2.65,5.92 -5.92,5.92 -3.27,0 -5.92,-2.65 -5.92,-5.92 v -94.05 c 0,-6.54 2.8,-9.34 9.5,-9.34 h 10.43 c 15.57,0 24.6,10.27 24.6,29.11 v 7.32 c 0,10.75 -2.81,18.69 -9.19,23.51 z m -2.33,-26 v -2.34 c 0,-14.02 -4.2,-20.71 -14.17,-20.71 h -7.01 v 43.75 h 7.01 c 9.97,0 14.17,-6.7 14.17,-20.71 z"
-              id="path12"></path>
-            <path
-              class="cls-2"
-              d="m 812.95,434.96 v -98.1 c 0,-3.27 2.65,-5.92 5.92,-5.92 3.27,0 5.92,2.65 5.92,5.92 v 98.1 c 0,3.27 -2.65,5.92 -5.92,5.92 -3.27,0 -5.92,-2.65 -5.92,-5.92 z"
-              id="path13"></path>
-          </g>
           <path
-            class="cls-1"
-            d="m 667.73555,242.64 c -6.38,-56.35 -42.43,-113.07 -98.9,-155.61 -49.7,-37.44 -109.37,-60.33 -170.6,-65.94 C 364.22555,7.6 328.15555,0 291.96555,0 c -69.91,0 -135.47,27.64 -189.6,79.93 C 82.235546,99.38 55.165546,139 38.215546,191.67 c -9.13,16.42 -16.91,33.67 -23.02,51.57 -33.85,99.22 -10.5500001,199.69 63.94,275.65 9.79,9.98 26.710004,23.27 49.530004,36.03 70.06,71.95 151.03,84.76 199.59,84.76 45.54,0 92.21,-11.24 124.84,-30.07 28.3,-16.34 52.64,-36.17 72.92,-59.28 108.74,-60.36 157.72,-166.32 141.72,-307.69 z m -73.68,9.57 c -8.31,-61.54 -42.48,-119.59 -90.75,-164.46 37.26,23.3 66.15,54.54 87.71,91.36 27.6,47.13 46.44,143.64 0.76,233.55 9.47,-47.57 10.27,-101.25 2.28,-160.44 z m -11.27,1.52 c 10.34,76.59 5.37,140.08 -11.29,192.23 -24.15,33.64 -58.84,65.28 -107.4,91.69 -31.3,17.03 -61.5,28.71 -90.28,36.23 -8.25,-0.19 -16.63,-0.69 -25.09,-1.54 22.94,-3.81 46.17,-10.56 69.46,-20.26 96.74,-40.31 136.66,-112.17 153.12,-165.35 20.63,-66.68 13.55,-131.72 1.21,-167.16 -36.47,-104.77 -118.35,-165.33 -237.85,-176.66 46.26,0.76 86.54,8.18 121.19,21.31 67.54,45.83 117.02,116.16 126.92,189.52 z m -78.06,294.93 c -21.61,10.54 -52.6,19.64 -88.2,23.43 17.75,-6.76 35.44,-14.89 53.01,-24.45 35,-19.04 64.77,-41.9 88.88,-67.95 -10.72,23.16 -24.08,43.65 -39.67,61.68 -4.6,2.51 -9.26,4.97 -14.02,7.29 z m -368.96,-2.75 c -19.71,-20.45 -38.150004,-45.4 -54.570004,-75.6 -59.13,-108.81 -54.64,-204.44 -32.59,-273.88 40.79,-72.66 110.320004,-128.92 184.840004,-145.21 -6.05,2.97 -12.04,6.12 -17.94,9.49 -48.68,23.3 -93.61,65.79 -123.390004,119.76 -51.8,93.85 -49.11,199.1 7.38,288.77 23.170004,36.78 95.600004,106.18 204.320004,106.77 10.31,2.55 20.33,4.47 29.9,5.87 -15.51,2.15 -30.53,3.16 -44.97,3.16 -63.65,0 -116.29,-18.88 -152.97,-39.14 z m 169.2,18.75 c -62.68,-15.85 -125.37,-53.95 -169.73,-129.36 -100.020004,-170.04 3.83,-303.77 44.43,-336.4 14.06,-11.3 28.49,-21 43.15,-29.29 24.09,-11.11 49.2,-17.27 73.97,-17.27 0.69,0 1.41,0 2.1,0.02 148.62,2.08 228.54,72.27 262.89,170.95 25.29,72.64 20.48,248.09 -147.96,318.27 -39.5,16.46 -75.82,23.09 -108.64,23.09 -0.07,0 -0.14,0 -0.21,0 z m -50.13,-5.41 c -78.55,-17.09 -129.59,-70.46 -145.73,-96.07 -63.580004,-100.94 -49.220004,-209.44 0.22,-289.59 -5.85,11.99 -11.140004,24.86 -15.460004,38.56 -23.54,74.64 -12.63,153.8 31.560004,228.92 36.33,61.76 83.37,97.63 129.41,118.18 z m 93.31,-527.42 c 6.92,-0.48 13.83,-0.76 20.7,-0.76 9.21,0 18.36,0.43 27.44,1.24 5.8,2.34 11.5,4.89 17.15,7.57 -20.54,-4.36 -42.3,-7.05 -65.28,-8.06 z m -237.88,56.28 c 56.12,-54.22 119.7,-76.74 181.69,-76.74 22.56,0 44.9,3.01 66.59,8.54 -27.97,0.93 -55.36,5.59 -81.73,13.89 -9.47,0.87 -19.03,1.9 -28.75,3.25 -66.39,9.19 -130.73,49.37 -177.320004,106.6 13.93,-26.25 28.93,-45.3 39.520004,-55.54 z M 87.255546,510.92 C 8.3455459,430.46 -2.7544541,333.8 25.095546,249.55 c -9.9,74.5 5.8,152.05 46.09,226.19 9.7,17.85 20.01,33.8 30.760004,48.04 -5.970004,-4.67 -10.990004,-9.07 -14.700004,-12.85 z m 360.150004,88.83 c -27.18,15.69 -70.3,28.55 -119.16,28.55 -52.11,0 -110.74,-14.68 -163.49,-56.16 34.18,13.85 76.16,24.27 123.97,24.27 28.75,0 57.59,-3.76 86.33,-11.13 2.13,0.04 4.2,0.06 6.22,0.06 40.23,0 81.61,-7.43 114.06,-20.19 -14.66,13.13 -30.69,24.65 -47.93,34.6 z m 98.55,-75.09 c 10.02,-14.65 18.69,-30.34 25.92,-47.11 3.74,-8.67 7.06,-17.66 10.05,-26.89 17.66,-24.96 30.8,-52.23 38.94,-81.46 22.51,-80.87 3.27,-156.05 -20.04,-195.85 -33.54,-57.28 -80.82,-97.29 -141.07,-119.95 -8.19,-5.44 -16.61,-10.57 -25.24,-15.28 116.19,24.92 211.36,112.54 221.92,205.8 15.48,136.7 -31.24,226.21 -110.47,280.75 z"
-            id="path14"
-            style="fill:url(#Sfumatura_senza_nome_6)"></path>
+            class="aisuru-cls-1"
+            d="m795.04,288.24c-7.58-66.97-50.42-134.38-117.54-184.95-59.07-44.5-129.98-71.71-202.76-78.36C434.33,8.9,391.45-.13,348.44-.13,265.35-.13,187.43,32.72,123.1,94.87c-23.92,23.11-56.09,70.2-76.25,132.8-10.86,19.51-20.1,40.02-27.36,61.3-40.23,117.92-12.53,237.33,76,327.61,11.63,11.86,31.75,27.66,58.86,42.82,83.27,85.51,179.5,100.74,237.21,100.74,54.13,0,109.6-13.36,148.38-35.74,33.64-19.42,62.56-42.99,86.67-70.45,129.24-71.74,187.45-197.67,168.43-365.7Zm-87.57,11.37c-9.88-73.15-50.49-142.13-107.86-195.47,44.28,27.7,78.62,64.83,104.24,108.58,32.8,56.02,55.19,170.72.9,277.57,11.25-56.54,12.21-120.33,2.71-190.68Zm-13.4,1.81c12.29,91.02,6.38,166.48-13.41,228.46-28.7,39.99-69.93,77.59-127.65,108.98-37.2,20.23-73.09,34.12-107.3,43.06-9.81-.22-19.76-.82-29.82-1.84,27.27-4.53,54.88-12.55,82.55-24.08,114.97-47.91,162.42-133.31,181.98-196.52,24.52-79.24,16.1-156.55,1.44-198.67-43.34-124.52-140.66-196.49-282.68-209.96,54.98.9,102.85,9.72,144.04,25.32,80.27,54.47,139.07,138.05,150.85,225.24Zm-92.78,350.53c-25.68,12.52-62.52,23.34-104.82,27.84,21.1-8.04,42.12-17.7,63-29.05,41.6-22.63,76.98-49.8,105.63-80.76-12.74,27.52-28.61,51.88-47.14,73.31-5.47,2.99-11,5.9-16.67,8.66Zm-438.51-3.27c-23.43-24.3-45.35-53.95-64.86-89.85C27.65,429.51,32.98,315.85,59.2,233.32c48.48-86.36,131.12-153.22,219.68-172.58-7.2,3.53-14.31,7.27-21.32,11.28-57.85,27.7-111.25,78.19-146.65,142.34-61.56,111.54-58.37,236.63,8.77,343.2,27.54,43.72,113.62,126.2,242.83,126.89,12.25,3.03,24.16,5.32,35.54,6.98-18.43,2.55-36.29,3.76-53.45,3.76-75.65,0-138.21-22.44-181.81-46.52Zm201.1,22.29c-74.5-18.83-149-64.12-201.72-153.75-118.88-202.09,4.55-361.03,52.8-399.82,16.71-13.43,33.86-24.95,51.29-34.81,28.63-13.21,58.47-20.53,87.91-20.53.82,0,1.67,0,2.49.02,176.64,2.48,271.63,85.89,312.45,203.17,30.05,86.34,24.34,294.85-175.85,378.27-46.94,19.56-90.11,27.45-129.11,27.45-.08,0-.17,0-.25,0Zm-59.57-6.43c-93.36-20.31-154.02-83.74-173.2-114.18-75.57-119.96-58.5-248.92.26-344.18-6.96,14.25-13.24,29.55-18.38,45.83-27.98,88.71-15.01,182.79,37.51,272.07,43.18,73.4,99.09,116.04,153.8,140.46ZM415.21,37.7c8.22-.57,16.43-.9,24.6-.9,10.95,0,21.83.51,32.61,1.48,6.89,2.78,13.67,5.81,20.38,9-24.41-5.18-50.28-8.37-77.59-9.58ZM132.49,104.6C199.19,40.15,274.76,13.39,348.44,13.39c26.81,0,53.36,3.58,79.14,10.15-33.24,1.1-65.8,6.64-97.14,16.51-11.25,1.04-22.62,2.26-34.18,3.86-78.91,10.92-155.37,58.68-210.75,126.7,16.56-31.2,34.38-53.84,46.97-66.01Zm-27.35,502.51C11.36,511.47-1.83,396.6,31.27,296.46c-11.76,88.54,6.9,180.71,54.78,268.82,11.53,21.21,23.79,40.17,36.56,57.1-7.1-5.55-13.06-10.78-17.47-15.27Zm428.04,105.57c-32.3,18.64-83.55,33.93-141.62,33.93-61.94,0-131.62-17.44-194.31-66.74,40.62,16.47,90.52,28.85,147.34,28.85,34.17,0,68.45-4.47,102.61-13.23,2.53.05,4.99.07,7.39.07,47.81,0,97-8.83,135.56-24-17.42,15.6-36.48,29.3-56.96,41.12Zm117.12-89.25c11.91-17.41,22.21-36.06,30.81-55.99,4.45-10.31,8.4-20.99,11.94-31.96,20.99-29.67,36.61-62.07,46.28-96.82,26.75-96.11,3.89-185.46-23.81-232.77-39.87-68.08-96.05-115.64-167.67-142.56-9.74-6.47-19.74-12.56-30-18.16,138.09,29.62,251.2,133.76,263.75,244.59,18.39,162.47-37.13,268.85-131.3,333.67Z"
+          ></path>
+          <g>
+            <path
+              class="aisuru-cls-3"
+              d="m337.76,433.01c-10.33,0-19.27-4.44-24.96-12.53-2.25-3.2-1.48-7.61,1.72-9.86,3.2-2.25,7.61-1.48,9.86,1.72,3.41,4.85,9.06,7.11,15.89,6.37,8.42-.91,11.9-8.19,13.22-12.44,3.7-11.89.49-29.93-12.82-41.41-21-18.12-34.06-31.7-24.72-54.3,3.74-9.05,11.42-14.91,21.07-16.08,9.99-1.21,20.54,2.82,25.65,9.79,2.31,3.15,1.63,7.58-1.52,9.89-3.15,2.31-7.58,1.63-9.89-1.52-1.83-2.49-7.3-4.74-12.54-4.11-4.62.56-7.88,3.06-9.69,7.44-4.99,12.08-1.09,19.21,20.89,38.18,18.75,16.19,22,40.55,17.08,56.34-4.01,12.87-13.2,21-25.21,22.31-1.37.15-2.72.22-4.04.22Z"
+            ></path>
+            <g>
+              <path
+                class="aisuru-cls-2"
+                d="m257.74,326.24v97.5c0,4.01-3.25,7.26-7.26,7.26s-7.26-3.25-7.26-7.26v-41.29h-28.29v41.29c0,4.01-3.25,7.26-7.26,7.26s-7.26-3.25-7.26-7.26v-97.5c0-19.31,9.94-31.35,28.67-31.35s28.68,12.04,28.68,31.35Zm-14.53,42.82v-40.34c0-14.34-4.97-20.07-14.15-20.07s-14.15,5.73-14.15,20.07v40.34h28.29Z"
+              ></path>
+              <path
+                class="aisuru-cls-2"
+                d="m280.67,423.73v-120.44c0-4.01,3.25-7.26,7.26-7.26s7.26,3.25,7.26,7.26v120.44c0,4.01-3.25,7.26-7.26,7.26s-7.26-3.25-7.26-7.26Z"
+              ></path>
+              <path
+                class="aisuru-cls-3"
+                d="m386.29,400.79v-97.5c0-4.01,3.25-7.26,7.26-7.26s7.26,3.25,7.26,7.26v95.01c0,14.34,4.97,20.07,14.15,20.07s14.15-5.73,14.15-20.07v-95.01c0-4.01,3.25-7.26,7.26-7.26s7.26,3.25,7.26,7.26v97.5c0,19.31-9.94,31.35-28.68,31.35s-28.67-12.04-28.67-31.35Z"
+              ></path>
+              <path
+                class="aisuru-cls-3"
+                d="m509.3,370.39c5.35,3.06,10.9,10.9,10.9,22.18v31.16c0,4.01-3.25,7.26-7.26,7.26s-7.26-3.25-7.26-7.26v-27.15c0-10.9-5.74-19.31-15.1-19.31h-10.13v46.45c0,4.01-3.25,7.26-7.26,7.26s-7.26-3.25-7.26-7.26v-115.47c0-8.03,3.44-11.47,11.66-11.47h12.81c19.12,0,30.2,12.62,30.2,35.75v8.99c0,13.19-3.44,22.94-11.28,28.87Zm-2.87-31.92v-2.87c0-17.2-5.16-25.43-17.4-25.43h-8.6v53.72h8.6c12.23,0,17.4-8.22,17.4-25.43Z"
+              ></path>
+              <path
+                class="aisuru-cls-3"
+                d="m542.26,400.79v-97.5c0-4.01,3.25-7.26,7.26-7.26s7.26,3.25,7.26,7.26v95.01c0,14.34,4.97,20.07,14.15,20.07s14.15-5.73,14.15-20.07v-95.01c0-4.01,3.25-7.26,7.26-7.26s7.26,3.25,7.26,7.26v97.5c0,19.31-9.94,31.35-28.68,31.35s-28.67-12.04-28.67-31.35Z"
+              ></path>
+            </g>
+          </g>
         </svg>
         <span>Digital Twin</span>
       </a>