diff --git a/bachelorarbeit/Cargo.lock b/bachelorarbeit/Cargo.lock
index d7359e4..fdbf0b3 100644
--- a/bachelorarbeit/Cargo.lock
+++ b/bachelorarbeit/Cargo.lock
@@ -460,9 +460,11 @@ dependencies = [
  "egui_extras",
  "egui_plot",
  "gauss-quad",
+ "gloo-net",
  "indicatif",
  "nohash-hasher",
  "num",
+ "wasm-bindgen-futures",
 ]
 
 [[package]]
@@ -1251,6 +1253,12 @@ dependencies = [
  "miniz_oxide",
 ]
 
+[[package]]
+name = "fnv"
+version = "1.0.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3f9eec918d3f24069decb9af1554cad7c880e2da24a9afd88aca000531ab82c1"
+
 [[package]]
 name = "foreign-types"
 version = "0.5.0"
@@ -1287,6 +1295,15 @@ dependencies = [
  "percent-encoding",
 ]
 
+[[package]]
+name = "futures-channel"
+version = "0.3.30"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "eac8f7d7865dcb88bd4373ab671c8cf4508703796caa2b1985a9ca867b3fcb78"
+dependencies = [
+ "futures-core",
+]
+
 [[package]]
 name = "futures-core"
 version = "0.3.30"
@@ -1406,6 +1423,40 @@ dependencies = [
  "xml-rs",
 ]
 
+[[package]]
+name = "gloo-net"
+version = "0.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "43aaa242d1239a8822c15c645f02166398da4f8b5c4bae795c1f5b44e9eee173"
+dependencies = [
+ "futures-channel",
+ "futures-core",
+ "futures-sink",
+ "gloo-utils",
+ "http",
+ "js-sys",
+ "pin-project",
+ "serde",
+ "serde_json",
+ "thiserror",
+ "wasm-bindgen",
+ "wasm-bindgen-futures",
+ "web-sys",
+]
+
+[[package]]
+name = "gloo-utils"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0b5555354113b18c547c1d3a98fbf7fb32a9ff4f6fa112ce823a21641a0ba3aa"
+dependencies = [
+ "js-sys",
+ "serde",
+ "serde_json",
+ "wasm-bindgen",
+ "web-sys",
+]
+
 [[package]]
 name = "glow"
 version = "0.13.1"
@@ -1587,6 +1638,17 @@ dependencies = [
  "windows-sys 0.52.0",
 ]
 
+[[package]]
+name = "http"
+version = "0.2.12"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "601cbb57e577e2f5ef5be8e7b83f0f63994f25aa94d673e54a92d5c516d101f1"
+dependencies = [
+ "bytes",
+ "fnv",
+ "itoa",
+]
+
 [[package]]
 name = "icrate"
 version = "0.0.4"
@@ -1664,6 +1726,12 @@ dependencies = [
  "windows-sys 0.48.0",
 ]
 
+[[package]]
+name = "itoa"
+version = "1.0.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "49f1f14873335454500d59611f1cf4a4b0f786f9ac11f4312a78e4cf2566695b"
+
 [[package]]
 name = "jni"
 version = "0.21.1"
@@ -2280,6 +2348,26 @@ version = "2.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e3148f5046208a5d56bcfc03053e3ca6334e51da8dfb19b6cdc8b306fae3283e"
 
+[[package]]
+name = "pin-project"
+version = "1.1.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b6bf43b791c5b9e34c3d182969b4abb522f9343702850a2e57f460d00d09b4b3"
+dependencies = [
+ "pin-project-internal",
+]
+
+[[package]]
+name = "pin-project-internal"
+version = "1.1.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2f38a4412a78282e09a2cf38d195ea5420d15ba0602cb375210efbc877243965"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.60",
+]
+
 [[package]]
 name = "pin-project-lite"
 version = "0.2.14"
@@ -2566,6 +2654,12 @@ dependencies = [
  "windows-sys 0.52.0",
 ]
 
+[[package]]
+name = "ryu"
+version = "1.0.18"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f3cb5ba0dc43242ce17de99c180e96db90b235b8a9fdc9543c96d2209116bd9f"
+
 [[package]]
 name = "safe_arch"
 version = "0.7.1"
@@ -2629,6 +2723,17 @@ dependencies = [
  "syn 2.0.60",
 ]
 
+[[package]]
+name = "serde_json"
+version = "1.0.117"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "455182ea6142b14f93f4bc5320a2b31c1f266b66a4a5c858b013302a5d8cbfc3"
+dependencies = [
+ "itoa",
+ "ryu",
+ "serde",
+]
+
 [[package]]
 name = "serde_repr"
 version = "0.1.19"
diff --git a/bachelorarbeit/Cargo.toml b/bachelorarbeit/Cargo.toml
index fc7a84e..c0910d2 100644
--- a/bachelorarbeit/Cargo.toml
+++ b/bachelorarbeit/Cargo.toml
@@ -15,8 +15,15 @@ egui_plot = "0.27.2"
 indicatif = "0.17.8"
 nohash-hasher = "0.2.0"
 
+[target.'cfg(target_arch = "wasm32")'.dependencies]
+wasm-bindgen-futures = "0.4"
+gloo-net = "0.5.0"
 
 [profile.release]
 debug = true
 # lto = "fat"
-# codegen-units = 1
\ No newline at end of file
+# codegen-units = 1
+
+[profile.webrelease]
+inherits = "release"
+opt-level = "s"
\ No newline at end of file
diff --git a/bachelorarbeit/build.sh b/bachelorarbeit/build.sh
new file mode 100644
index 0000000..27ce836
--- /dev/null
+++ b/bachelorarbeit/build.sh
@@ -0,0 +1,3 @@
+cargo build --target wasm32-unknown-unknown --profile webrelease
+mkdir ./target/web-out
+wasm-bindgen ./target/wasm32-unknown-unknown/webrelease/app_bg.wasm --out-name app --out-dir ./target/web-out/ --target web --no-typescript
\ No newline at end of file
diff --git a/bachelorarbeit/index.html b/bachelorarbeit/index.html
new file mode 100644
index 0000000..0fdb7aa
--- /dev/null
+++ b/bachelorarbeit/index.html
@@ -0,0 +1,127 @@
+<!DOCTYPE html>
+<html>
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+
+<!-- Disable zooming: -->
+<meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=no">
+
+<head>
+    <!-- change this to your project name -->
+    <title>eframe template</title>
+
+    <!-- config for our rust wasm binary. go to https://trunkrs.dev/assets/#rust for more customization -->
+    <link data-trunk rel="rust" data-wasm-opt="2" />
+    <!-- this is the base url relative to which other urls will be constructed. trunk will insert this from the public-url option -->
+    <base data-trunk-public-url />
+
+    <meta name="theme-color" media="(prefers-color-scheme: light)" content="white">
+    <meta name="theme-color" media="(prefers-color-scheme: dark)" content="#404040">
+
+    <style>
+        html {
+            /* Remove touch delay: */
+            touch-action: manipulation;
+        }
+
+        body {
+            /* Light mode background color for what is not covered by the egui canvas,
+            or where the egui canvas is translucent. */
+            background: #909090;
+        }
+
+        @media (prefers-color-scheme: dark) {
+            body {
+                /* Dark mode background color for what is not covered by the egui canvas,
+                or where the egui canvas is translucent. */
+                background: #404040;
+            }
+        }
+
+        /* Allow canvas to fill entire web page: */
+        html,
+        body {
+            overflow: hidden;
+            margin: 0 !important;
+            padding: 0 !important;
+            height: 100%;
+            width: 100%;
+        }
+
+        /* Position canvas in center-top: */
+        canvas {
+            margin-right: auto;
+            margin-left: auto;
+            display: block;
+            position: absolute;
+            top: 0%;
+            left: 50%;
+            transform: translate(-50%, 0%);
+        }
+
+        .centered {
+            margin-right: auto;
+            margin-left: auto;
+            display: block;
+            position: absolute;
+            top: 50%;
+            left: 50%;
+            transform: translate(-50%, -50%);
+            color: #f0f0f0;
+            font-size: 24px;
+            font-family: Ubuntu-Light, Helvetica, sans-serif;
+            text-align: center;
+        }
+
+        /* ---------------------------------------------- */
+        /* Loading animation from https://loading.io/css/ */
+        .lds-dual-ring {
+            display: inline-block;
+            width: 24px;
+            height: 24px;
+        }
+
+        .lds-dual-ring:after {
+            content: " ";
+            display: block;
+            width: 24px;
+            height: 24px;
+            margin: 0px;
+            border-radius: 50%;
+            border: 3px solid #fff;
+            border-color: #fff transparent #fff transparent;
+            animation: lds-dual-ring 1.2s linear infinite;
+        }
+
+        @keyframes lds-dual-ring {
+            0% {
+                transform: rotate(0deg);
+            }
+
+            100% {
+                transform: rotate(360deg);
+            }
+        }
+
+    </style>
+
+    <script type="module">
+        import init from '/app.js';
+        const wasm = fetch('/app_bg.wasm');
+        window.onload = () => {
+            init(wasm);
+        }
+    </script>
+
+
+</head>
+
+<body>
+    <!-- The WASM code will resize the canvas dynamically -->
+    <!-- the id is hardcoded in main.rs . so, make sure both match. -->
+    <canvas id="morellus_canvas_id"></canvas>
+
+</body>
+
+</html>
+
+<!-- Powered by egui: https://github.com/emilk/egui/ -->
\ No newline at end of file
diff --git a/bachelorarbeit/src/calc.rs b/bachelorarbeit/src/calc.rs
index 833857e..1fc0788 100644
--- a/bachelorarbeit/src/calc.rs
+++ b/bachelorarbeit/src/calc.rs
@@ -6,6 +6,11 @@ use std::collections::HashMap;
 use std::io;
 use std::rc::Rc;
 
+use std::{
+    fs::File,
+    io::BufReader,
+};
+
 use crate::gq_storage; // This should be moved to main.rs after new archtitecture (see main.rs TODO)
 
 pub type Complex = num::complex::Complex<f64>;
@@ -32,8 +37,21 @@ pub struct Cache {
 
 impl Cache {
     pub fn from_file(filepath: &str) -> io::Result<Cache> {
+        let file = File::open(filepath)?;
+        let mut file = BufReader::new(file);
+    
         let me = Cache{
-            gauss_quad_lut: gq_storage::deserialize(filepath, |_| true)?.into_iter()
+            gauss_quad_lut: gq_storage::deserialize(&mut file, |_| true)?.into_iter()
+            .map(|(roots, weights)| (u32::try_from(roots.len()).unwrap(), (Rc::from(roots), Rc::from(weights)))).collect(),
+            delta_lut: HashMap::with_hasher(Default::default()),
+            omnes_lut: HashMap::with_hasher(Default::default())
+        };
+        Ok(me)
+    }
+    pub fn from_slice(data: &[u8]) -> io::Result<Cache> {
+        let mut cursor = std::io::Cursor::new(data);
+        let me = Cache{
+            gauss_quad_lut: gq_storage::deserialize(&mut cursor, |_| true)?.into_iter()
             .map(|(roots, weights)| (u32::try_from(roots.len()).unwrap(), (Rc::from(roots), Rc::from(weights)))).collect(),
             delta_lut: HashMap::with_hasher(Default::default()),
             omnes_lut: HashMap::with_hasher(Default::default())
diff --git a/bachelorarbeit/src/gq_storage.rs b/bachelorarbeit/src/gq_storage.rs
index 77c916c..e52630a 100644
--- a/bachelorarbeit/src/gq_storage.rs
+++ b/bachelorarbeit/src/gq_storage.rs
@@ -28,15 +28,12 @@ pub fn serialize(filepath: &str, params: Vec<(Vec<f64>, Vec<f64>)>) -> io::Resul
     Ok(())
 }
 
-pub fn deserialize(filepath: &str, filter: impl Fn(u64) -> bool) -> io::Result<Vec<(Vec<f64>, Vec<f64>)>> {
-    let file = File::open(filepath)?;
-    let mut file = BufReader::new(file);
+pub fn deserialize<R:std::io::Read + std::io::Seek>(reader: &mut R, filter: impl Fn(u64) -> bool) -> io::Result<Vec<(Vec<f64>, Vec<f64>)>> {
     let mut buf = [0u8; 8];
-
     let mut values = Vec::new();
 
     'outer: loop {
-        let res = file.read(&mut buf)?;
+        let res = reader.read(&mut buf)?;
         if res < 8 {
             break;
         }
@@ -44,7 +41,7 @@ pub fn deserialize(filepath: &str, filter: impl Fn(u64) -> bool) -> io::Result<V
 
         // skips stored floats for n that should not be stored
         if !filter(n) {
-            file.seek(SeekFrom::Current(i64::try_from(2*n*8).unwrap())).unwrap();
+            reader.seek(SeekFrom::Current(i64::try_from(2*n*8).unwrap())).unwrap();
             continue;
         }
         
@@ -52,7 +49,7 @@ pub fn deserialize(filepath: &str, filter: impl Fn(u64) -> bool) -> io::Result<V
 
         let mut roots = Vec::new();
         for _ in 0..n {
-            let res = file.read(&mut buf)?;
+            let res = reader.read(&mut buf)?;
             if res < 8 {
                 break 'outer;
             }
@@ -61,7 +58,7 @@ pub fn deserialize(filepath: &str, filter: impl Fn(u64) -> bool) -> io::Result<V
 
         let mut weights = Vec::new();
         for _ in 0..n {
-            let res = file.read(&mut buf)?;
+            let res = reader.read(&mut buf)?;
             if res < 8 {
                 break 'outer;
             }
@@ -72,13 +69,16 @@ pub fn deserialize(filepath: &str, filter: impl Fn(u64) -> bool) -> io::Result<V
     Ok(values)
 }
 
-pub fn fill_with_gauss_quad(n_values: Vec<u64>) {
+pub fn fill_with_gauss_quad(n_values: Vec<u64>) -> std::io::Result<()> {
     let mut params = Vec::new();
     for i in n_values {
         let gq = GaussLegendre::init(usize::try_from(i).unwrap());
         params.push((gq.nodes, gq.weights));
     }
     serialize("./gauss_quad_lut.morello", params).unwrap();
-    let res = deserialize("./gauss_quad_lut.morello", |_| true);
+    let file = File::open("./gauss_quad_lut.morello")?;
+    let mut file = BufReader::new(file);
+    let res = deserialize(&mut file, |_| true);
     println!("{:?}", res);
+    Ok(())
 }
\ No newline at end of file
diff --git a/bachelorarbeit/src/main.rs b/bachelorarbeit/src/main.rs
index 83ed396..0fbea2e 100644
--- a/bachelorarbeit/src/main.rs
+++ b/bachelorarbeit/src/main.rs
@@ -119,7 +119,7 @@ impl eframe::App for App {
             
                 ui.label("You can calculate the following functions:");
 
-                ui.horizontal(|ui| {
+                ui.with_layout(egui::Layout::left_to_right(egui::Align::Center), |ui| {
                     for i in 0..self.plots_available.len() {
                         let button = ui.button( format!("{}", self.plots_available[i].clone()));
                         if button.clicked() {
@@ -257,6 +257,7 @@ impl eframe::App for App {
     }
 }
 
+#[cfg(not(target_arch = "wasm32"))]
 fn main() {
     let mut app = App::default();
     app.calc_cache = calc::Cache::from_file("./gauss_quad_lut.morello").unwrap();
@@ -266,9 +267,35 @@ fn main() {
     // std::hint::black_box(&y_values_phi0);
     // println!("{:?}", t0.elapsed());
 
+    
     eframe::run_native("Morellus", eframe::NativeOptions::default(), Box::new(|_cc| Box::new(app))).unwrap();
 }
 
+#[cfg(target_arch = "wasm32")]
+fn main() {
+    let mut app = App::default();
+
+    wasm_bindgen_futures::spawn_local(async {
+        let res = gloo_net::http::RequestBuilder::new("/lut/gauss_quad_lut.morello")
+        .method(gloo_net::http::Method::POST)
+        .send()
+        .await
+        .unwrap();
+
+        app.calc_cache = calc::Cache::from_slice(&res.binary().await.unwrap()).unwrap();
+        let web_options = eframe::WebOptions::default();
+
+        eframe::WebRunner::new()
+            .start(
+                "morellus_canvas_id",
+                web_options,
+                Box::new(|_cc| Box::new(app)),
+            )
+            .await
+            .expect("failed to start eframe");
+    });
+}
+
 fn log_map(x:f64) -> f64 {
     x.floor() + (1.0 + (x - x.floor()) * 10.0).log10()
 }