diff --git a/frontend/justfile b/frontend/justfile
new file mode 100644
index 0000000000..e4c7a9a1c2
--- /dev/null
+++ b/frontend/justfile
@@ -0,0 +1,23 @@
+# https://just.systems
+
+output := 'wasm'/'pkg'/'graphite_wasm_bg.wasm'
+
+build profile='debug':
+	# Build the rust code into the target directory
+	cargo build -p graphite-wasm --lib --target wasm32-unknown-unknown --color=always {{ if profile != "debug" { "--release" } else { "" } }}
+
+	# Create a directory to store the package in
+	mkdir -p pkg
+
+	# Build the JS glue and patch wasm
+	wasm-bindgen \
+		{{ '..' / 'target' / 'wasm32-unknown-unknown' / if profile != "debug" { 'release' / 'graphite_wasm.wasm' } else { 'debug' / 'graphite_wasm.wasm' } }} \
+		--out-dir {{ 'wasm' / 'pkg' }} --typescript --target web \
+		{{ if profile != "release" { "--debug" } else { "" } }} \
+		{{ if profile == "release" { "--no-demangle" } else { "" } }} \
+		{{ if profile == "profiling" { "--keep-debug" } else { "" } }}
+
+	# Apply optimisations (if necessary)
+	{{ if profile != 'debug' { "wasm-opt " + output + " -o " + output + " -Os -g" } else { "" } }}
+
+
diff --git a/frontend/package-lock.json b/frontend/package-lock.json
index 3d12766ca6..a84af79888 100644
--- a/frontend/package-lock.json
+++ b/frontend/package-lock.json
@@ -25,6 +25,7 @@
 				"eslint-plugin-import": "^2.30.0",
 				"eslint-plugin-prettier": "^5.2.1",
 				"eslint-plugin-svelte": "^2.44.0",
+				"just-install": "^2.0.2",
 				"postcss": "^8.4.47",
 				"prettier": "^3.3.3",
 				"prettier-plugin-svelte": "^3.2.6",
@@ -1118,6 +1119,17 @@
 				"undici-types": "~6.19.2"
 			}
 		},
+		"node_modules/@types/yauzl": {
+			"version": "2.10.3",
+			"resolved": "https://registry.npmjs.org/@types/yauzl/-/yauzl-2.10.3.tgz",
+			"integrity": "sha512-oJoftv0LSuaDZE3Le4DbKX+KS9G36NzOeSap90UIK0yMA/NhKJhqlSGtNDORNRaIbQfzjXDrQa0ytJ6mNRGz/Q==",
+			"dev": true,
+			"license": "MIT",
+			"optional": true,
+			"dependencies": {
+				"@types/node": "*"
+			}
+		},
 		"node_modules/@typescript-eslint/eslint-plugin": {
 			"version": "8.7.0",
 			"resolved": "https://registry.npmjs.org/@typescript-eslint/eslint-plugin/-/eslint-plugin-8.7.0.tgz",
@@ -1680,6 +1692,16 @@
 				"ieee754": "^1.2.1"
 			}
 		},
+		"node_modules/buffer-crc32": {
+			"version": "0.2.13",
+			"resolved": "https://registry.npmjs.org/buffer-crc32/-/buffer-crc32-0.2.13.tgz",
+			"integrity": "sha512-VO9Ht/+p3SN7SKWqcrgEzjGbRSJYTx+Q1pTQC0wrWqHx0vpJraQ6GtHx8tvcg1rlK1byhU5gccxgOgj7B0TDkQ==",
+			"dev": true,
+			"license": "MIT",
+			"engines": {
+				"node": "*"
+			}
+		},
 		"node_modules/call-bind": {
 			"version": "1.0.7",
 			"resolved": "https://registry.npmjs.org/call-bind/-/call-bind-1.0.7.tgz",
@@ -1924,6 +1946,16 @@
 				"node": ">=4"
 			}
 		},
+		"node_modules/data-uri-to-buffer": {
+			"version": "4.0.1",
+			"resolved": "https://registry.npmjs.org/data-uri-to-buffer/-/data-uri-to-buffer-4.0.1.tgz",
+			"integrity": "sha512-0R9ikRb668HB7QDxT1vkpuUBtqc53YyAwMwGeUFKRojY/NWKvdZ+9UYtRfGmhqNbRkTSVpMbmyhXipFFv2cb/A==",
+			"dev": true,
+			"license": "MIT",
+			"engines": {
+				"node": ">= 12"
+			}
+		},
 		"node_modules/data-view-buffer": {
 			"version": "1.0.1",
 			"resolved": "https://registry.npmjs.org/data-view-buffer/-/data-view-buffer-1.0.1.tgz",
@@ -2081,6 +2113,16 @@
 			"dev": true,
 			"license": "MIT"
 		},
+		"node_modules/end-of-stream": {
+			"version": "1.4.5",
+			"resolved": "https://registry.npmjs.org/end-of-stream/-/end-of-stream-1.4.5.tgz",
+			"integrity": "sha512-ooEGc6HP26xXq/N+GCGOT0JKCLDGrq2bQUZrQ7gyrJiZANJ/8YDTxTpQBXGMn+WbIQXNVpyWymm7KYVICQnyOg==",
+			"dev": true,
+			"license": "MIT",
+			"dependencies": {
+				"once": "^1.4.0"
+			}
+		},
 		"node_modules/enhanced-resolve": {
 			"version": "5.17.1",
 			"resolved": "https://registry.npmjs.org/enhanced-resolve/-/enhanced-resolve-5.17.1.tgz",
@@ -2757,6 +2799,27 @@
 				"node": ">=0.10.0"
 			}
 		},
+		"node_modules/extract-zip": {
+			"version": "2.0.1",
+			"resolved": "https://registry.npmjs.org/extract-zip/-/extract-zip-2.0.1.tgz",
+			"integrity": "sha512-GDhU9ntwuKyGXdZBUgTIe+vXnWj0fppUEtMDL0+idd5Sta8TGpHssn/eusA9mrPr9qNDym6SxAYZjNvCn/9RBg==",
+			"dev": true,
+			"license": "BSD-2-Clause",
+			"dependencies": {
+				"debug": "^4.1.1",
+				"get-stream": "^5.1.0",
+				"yauzl": "^2.10.0"
+			},
+			"bin": {
+				"extract-zip": "cli.js"
+			},
+			"engines": {
+				"node": ">= 10.17.0"
+			},
+			"optionalDependencies": {
+				"@types/yauzl": "^2.9.1"
+			}
+		},
 		"node_modules/fast-deep-equal": {
 			"version": "3.1.3",
 			"resolved": "https://registry.npmjs.org/fast-deep-equal/-/fast-deep-equal-3.1.3.tgz",
@@ -2828,6 +2891,40 @@
 				"reusify": "^1.0.4"
 			}
 		},
+		"node_modules/fd-slicer": {
+			"version": "1.1.0",
+			"resolved": "https://registry.npmjs.org/fd-slicer/-/fd-slicer-1.1.0.tgz",
+			"integrity": "sha512-cE1qsB/VwyQozZ+q1dGxR8LBYNZeofhEdUNGSMbQD3Gw2lAzX9Zb3uIU6Ebc/Fmyjo9AWWfnn0AUCHqtevs/8g==",
+			"dev": true,
+			"license": "MIT",
+			"dependencies": {
+				"pend": "~1.2.0"
+			}
+		},
+		"node_modules/fetch-blob": {
+			"version": "3.2.0",
+			"resolved": "https://registry.npmjs.org/fetch-blob/-/fetch-blob-3.2.0.tgz",
+			"integrity": "sha512-7yAQpD2UMJzLi1Dqv7qFYnPbaPx7ZfFK6PiIxQ4PfkGPyNyl2Ugx+a/umUonmKqjhM4DnfbMvdX6otXq83soQQ==",
+			"dev": true,
+			"funding": [
+				{
+					"type": "github",
+					"url": "https://github.com/sponsors/jimmywarting"
+				},
+				{
+					"type": "paypal",
+					"url": "https://paypal.me/jimmywarting"
+				}
+			],
+			"license": "MIT",
+			"dependencies": {
+				"node-domexception": "^1.0.0",
+				"web-streams-polyfill": "^3.0.3"
+			},
+			"engines": {
+				"node": "^12.20 || >= 14.13"
+			}
+		},
 		"node_modules/file-entry-cache": {
 			"version": "6.0.1",
 			"resolved": "https://registry.npmjs.org/file-entry-cache/-/file-entry-cache-6.0.1.tgz",
@@ -2907,6 +3004,19 @@
 				"is-callable": "^1.1.3"
 			}
 		},
+		"node_modules/formdata-polyfill": {
+			"version": "4.0.10",
+			"resolved": "https://registry.npmjs.org/formdata-polyfill/-/formdata-polyfill-4.0.10.tgz",
+			"integrity": "sha512-buewHzMvYL29jdeQTVILecSaZKnt/RJWjoZCF5OW60Z67/GmSLBkOFM7qh1PI3zFNtJbaZL5eQu1vLfazOwj4g==",
+			"dev": true,
+			"license": "MIT",
+			"dependencies": {
+				"fetch-blob": "^3.1.2"
+			},
+			"engines": {
+				"node": ">=12.20.0"
+			}
+		},
 		"node_modules/fs.realpath": {
 			"version": "1.0.0",
 			"resolved": "https://registry.npmjs.org/fs.realpath/-/fs.realpath-1.0.0.tgz",
@@ -2999,6 +3109,22 @@
 				"url": "https://github.com/sponsors/ljharb"
 			}
 		},
+		"node_modules/get-stream": {
+			"version": "5.2.0",
+			"resolved": "https://registry.npmjs.org/get-stream/-/get-stream-5.2.0.tgz",
+			"integrity": "sha512-nBF+F1rAZVCu/p7rjzgA+Yb4lfYXrpl7a6VmJrU8wF9I1CKvP/QwPNZHnOlwbTkY6dvtFIzFMSyQXbLoTQPRpA==",
+			"dev": true,
+			"license": "MIT",
+			"dependencies": {
+				"pump": "^3.0.0"
+			},
+			"engines": {
+				"node": ">=8"
+			},
+			"funding": {
+				"url": "https://github.com/sponsors/sindresorhus"
+			}
+		},
 		"node_modules/get-symbol-description": {
 			"version": "1.0.2",
 			"resolved": "https://registry.npmjs.org/get-symbol-description/-/get-symbol-description-1.0.2.tgz",
@@ -3735,6 +3861,25 @@
 				"json5": "lib/cli.js"
 			}
 		},
+		"node_modules/just-install": {
+			"version": "2.0.2",
+			"resolved": "https://registry.npmjs.org/just-install/-/just-install-2.0.2.tgz",
+			"integrity": "sha512-zH6aon3V2P8ZbD+njaMB/orHsOyFMgONSpxKtbovNu7Bhb1rD9qhnMkT2Nj91++b9GgqHNbozhUdIMxecmWJaw==",
+			"dev": true,
+			"hasInstallScript": true,
+			"license": "MIT",
+			"dependencies": {
+				"extract-zip": "^2.0.1",
+				"node-fetch": "^3.3.2"
+			},
+			"bin": {
+				"just": "bin/just.js",
+				"just-install": "install.js"
+			},
+			"engines": {
+				"node": ">=18.0"
+			}
+		},
 		"node_modules/keyv": {
 			"version": "4.5.4",
 			"resolved": "https://registry.npmjs.org/keyv/-/keyv-4.5.4.tgz",
@@ -3969,6 +4114,46 @@
 			"dev": true,
 			"license": "MIT"
 		},
+		"node_modules/node-domexception": {
+			"version": "1.0.0",
+			"resolved": "https://registry.npmjs.org/node-domexception/-/node-domexception-1.0.0.tgz",
+			"integrity": "sha512-/jKZoMpw0F8GRwl4/eLROPA3cfcXtLApP0QzLmUT/HuPCZWyB7IY9ZrMeKw2O/nFIqPQB3PVM9aYm0F312AXDQ==",
+			"deprecated": "Use your platform's native DOMException instead",
+			"dev": true,
+			"funding": [
+				{
+					"type": "github",
+					"url": "https://github.com/sponsors/jimmywarting"
+				},
+				{
+					"type": "github",
+					"url": "https://paypal.me/jimmywarting"
+				}
+			],
+			"license": "MIT",
+			"engines": {
+				"node": ">=10.5.0"
+			}
+		},
+		"node_modules/node-fetch": {
+			"version": "3.3.2",
+			"resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-3.3.2.tgz",
+			"integrity": "sha512-dRB78srN/l6gqWulah9SrxeYnxeddIG30+GOqK/9OlLVyLg3HPnr6SqOWTWOXKRwC2eGYCkZ59NNuSgvSrpgOA==",
+			"dev": true,
+			"license": "MIT",
+			"dependencies": {
+				"data-uri-to-buffer": "^4.0.0",
+				"fetch-blob": "^3.1.4",
+				"formdata-polyfill": "^4.0.10"
+			},
+			"engines": {
+				"node": "^12.20.0 || ^14.13.1 || >=16.0.0"
+			},
+			"funding": {
+				"type": "opencollective",
+				"url": "https://opencollective.com/node-fetch"
+			}
+		},
 		"node_modules/normalize-path": {
 			"version": "3.0.0",
 			"resolved": "https://registry.npmjs.org/normalize-path/-/normalize-path-3.0.0.tgz",
@@ -4079,7 +4264,6 @@
 			"integrity": "sha512-lNaJgI+2Q5URQBkccEKHTQOPaXdUxnZZElQTZY0MFUAuaEqe1E+Nyvgdz/aIyNi6Z9MzO5dv1H8n58/GELp3+w==",
 			"dev": true,
 			"license": "ISC",
-			"peer": true,
 			"dependencies": {
 				"wrappy": "1"
 			}
@@ -4204,6 +4388,13 @@
 			"dev": true,
 			"license": "MIT"
 		},
+		"node_modules/pend": {
+			"version": "1.2.0",
+			"resolved": "https://registry.npmjs.org/pend/-/pend-1.2.0.tgz",
+			"integrity": "sha512-F3asv42UuXchdzt+xXqfW1OGlVBe+mxa2mqI0pg5yAHZPvFmY3Y6drSf/GQ1A86WgWEN9Kzh/WrgKa6iGcHXLg==",
+			"dev": true,
+			"license": "MIT"
+		},
 		"node_modules/periscopic": {
 			"version": "3.1.0",
 			"resolved": "https://registry.npmjs.org/periscopic/-/periscopic-3.1.0.tgz",
@@ -4434,6 +4625,17 @@
 				"node": ">= 0.6.0"
 			}
 		},
+		"node_modules/pump": {
+			"version": "3.0.3",
+			"resolved": "https://registry.npmjs.org/pump/-/pump-3.0.3.tgz",
+			"integrity": "sha512-todwxLMY7/heScKmntwQG8CXVkWUOdYxIvY2s0VWAAMh/nd8SoYiRaKjlr7+iCs984f2P8zvrfWcDDYVb73NfA==",
+			"dev": true,
+			"license": "MIT",
+			"dependencies": {
+				"end-of-stream": "^1.1.0",
+				"once": "^1.3.1"
+			}
+		},
 		"node_modules/punycode": {
 			"version": "2.3.1",
 			"resolved": "https://registry.npmjs.org/punycode/-/punycode-2.3.1.tgz",
@@ -5584,6 +5786,16 @@
 				}
 			}
 		},
+		"node_modules/web-streams-polyfill": {
+			"version": "3.3.3",
+			"resolved": "https://registry.npmjs.org/web-streams-polyfill/-/web-streams-polyfill-3.3.3.tgz",
+			"integrity": "sha512-d2JWLCivmZYTSIoge9MsgFCZrt571BikcWGYkjC1khllbTeDlGqZ2D8vD8E/lJa8WGWbb7Plm8/XJYV7IJHZZw==",
+			"dev": true,
+			"license": "MIT",
+			"engines": {
+				"node": ">= 8"
+			}
+		},
 		"node_modules/which": {
 			"version": "2.0.2",
 			"resolved": "https://registry.npmjs.org/which/-/which-2.0.2.tgz",
@@ -5672,8 +5884,7 @@
 			"resolved": "https://registry.npmjs.org/wrappy/-/wrappy-1.0.2.tgz",
 			"integrity": "sha512-l4Sp/DRseor9wL6EvV2+TuQn63dMkPjZ/sp9XkghTEbV9KlPS1xUsZ3u7/IQO4wxtcFB4bgpQPRcR3QCvezPcQ==",
 			"dev": true,
-			"license": "ISC",
-			"peer": true
+			"license": "ISC"
 		},
 		"node_modules/y18n": {
 			"version": "5.0.8",
@@ -5714,6 +5925,17 @@
 				"node": ">=12"
 			}
 		},
+		"node_modules/yauzl": {
+			"version": "2.10.0",
+			"resolved": "https://registry.npmjs.org/yauzl/-/yauzl-2.10.0.tgz",
+			"integrity": "sha512-p4a9I6X6nu6IhoGmBqAcbJy1mlC4j27vEPZX9F4L4/vZT3Lyq1VkFHw/V/PUcB9Buo+DG3iHkT0x3Qya58zc3g==",
+			"dev": true,
+			"license": "MIT",
+			"dependencies": {
+				"buffer-crc32": "~0.2.3",
+				"fd-slicer": "~1.1.0"
+			}
+		},
 		"node_modules/yn": {
 			"version": "3.1.1",
 			"resolved": "https://registry.npmjs.org/yn/-/yn-3.1.1.tgz",
diff --git a/frontend/package.json b/frontend/package.json
index 07fc0460b0..d4da8eeca0 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -19,12 +19,12 @@
 		"lint-fix": "eslint . --fix && tsc --noEmit",
 		"---------- INTERNAL ----------": "",
 		"setup": "node package-installer.js",
-		"wasm:build-dev": "wasm-pack build ./wasm --dev --target=web",
-		"wasm:build-profiling": "wasm-pack build ./wasm --profiling --target=web",
-		"wasm:build-production": "wasm-pack build ./wasm --release --target=web",
-		"wasm:watch-dev": "cargo watch --postpone --watch-when-idle --workdir=wasm --shell \"wasm-pack build . --dev --target=web -- --color=always\"",
-		"wasm:watch-profiling": "cargo watch --postpone --watch-when-idle --workdir=wasm --shell \"wasm-pack build . --profiling --target=web -- --color=always\"",
-		"wasm:watch-production": "cargo watch --postpone --watch-when-idle --workdir=wasm --shell \"wasm-pack build . --release --target=web -- --color=always\""
+		"wasm:build-dev": "just build debug",
+		"wasm:build-profiling": "just build profiling",
+		"wasm:build-production": "just build release",
+		"wasm:watch-dev": "cargo watch --postpone --watch-when-idle --workdir=wasm --shell \"just --color=always build debug\"",
+		"wasm:watch-profiling": "cargo watch --postpone --watch-when-idle --workdir=wasm --shell \"just --color=always build profiling\"",
+		"wasm:watch-production": "cargo watch --postpone --watch-when-idle --workdir=wasm --shell \"just --color=always build release\""
 	},
 	"dependencies": {
 		"@fontsource/inconsolata": "^5.2.5",
@@ -45,6 +45,7 @@
 		"eslint-plugin-import": "^2.30.0",
 		"eslint-plugin-prettier": "^5.2.1",
 		"eslint-plugin-svelte": "^2.44.0",
+		"just-install": "^2.0.2",
 		"postcss": "^8.4.47",
 		"prettier": "^3.3.3",
 		"prettier-plugin-svelte": "^3.2.6",
diff --git a/frontend/wasm/Cargo.toml b/frontend/wasm/Cargo.toml
index 13e45bd07e..69d7b456c7 100644
--- a/frontend/wasm/Cargo.toml
+++ b/frontend/wasm/Cargo.toml
@@ -39,30 +39,6 @@ math-parser = { workspace = true }
 wgpu = { workspace = true }
 web-sys = { workspace = true }
 
-[package.metadata.wasm-pack.profile.dev]
-wasm-opt = false
-
-[package.metadata.wasm-pack.profile.dev.wasm-bindgen]
-debug-js-glue = true
-demangle-name-section = true
-dwarf-debug-info = false
-
-[package.metadata.wasm-pack.profile.release]
-wasm-opt = ["-Os", "-g"]
-
-[package.metadata.wasm-pack.profile.release.wasm-bindgen]
-debug-js-glue = false
-demangle-name-section = false
-dwarf-debug-info = false
-
-[package.metadata.wasm-pack.profile.profiling]
-wasm-opt = ["-Os", "-g"]
-
-[package.metadata.wasm-pack.profile.profiling.wasm-bindgen]
-debug-js-glue = true
-demangle-name-section = true
-dwarf-debug-info = true
-
 [lints.rust]
 unexpected_cfgs = { level = "warn", check-cfg = [
 	'cfg(wasm_bindgen_unstable_test_coverage)',